{"id":69609,"date":"2017-03-06T07:30:03","date_gmt":"2017-03-05T23:30:03","guid":{"rendered":"\/\/m.iemloyee.com\/?p=69609"},"modified":"2017-03-06T07:48:27","modified_gmt":"2017-03-05T23:48:27","slug":"%e5%ad%99%e6%98%a5%e6%96%87%e5%bc%a0%e4%b9%85%e4%bf%8anano-energy%e6%9c%80%e6%96%b0%e7%bb%bc%e8%bf%b0%ef%bc%9a%e5%85%a8%e5%9b%ba%e6%80%81%e5%8f%af%e5%85%85%e7%94%b5%e9%94%82%e7%94%b5%e6%b1%a0","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=69609","title":{"rendered":"\u5b59\u6625\u6587&\u5f20\u4e45\u4fcaNano Energy\u6700\u65b0\u7efc\u8ff0\uff1a\u5168\u56fa\u6001\u53ef\u5145\u7535\u9502\u7535\u6c60\u6700\u65b0\u8fdb\u5c55"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/strong><\/span><\/p>\n

\u5316\u5b66\u7535\u6c60\u5728\u80fd\u91cf\u7684\u5b58\u50a8\u548c\u8f6c\u6362\u7b49\u65b9\u9762\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002\u76ee\u524d\u9502\u79bb\u5b50\u7535\u6c60\u7531\u4e8e\u5176\u76f8\u5bf9\u8f83\u9ad8\u7684\u80fd\u91cf\u5bc6\u5ea6\u800c\u88ab\u8ba4\u4e3a\u662f\u6700\u6709\u524d\u666f\u7684\u4e00\u7c7b\u7535\u6c60\u3002\u4f20\u7edf\u7684\u9502\u79bb\u5b50\u7535\u6c60\u901a\u5e38\u4f7f\u7528\u79bb\u5b50\u7535\u5bfc\u7387\u76f8\u5bf9\u8f83\u9ad8\u7684\u6709\u673a\u6db2\u4f53\u7535\u89e3\u8d28\uff0c\u4f46\u662f\u5b58\u5728\u7740\u5b89\u5168\u6027\u5dee\u3001\u5bff\u547d\u8f83\u77ed\u3001\u80fd\u91cf\u5bc6\u5ea6\u4f4e\u7b49\u4e00\u7cfb\u5217\u7f3a\u70b9\u3002\u76f8\u6bd4\u4e8e\u4f7f\u7528\u6db2\u4f53\u7535\u89e3\u8d28\u7684\u9502\u79bb\u5b50\u7535\u6c60\uff0c\u4f7f\u7528\u4e0d\u53ef\u71c3\u7684\u56fa\u4f53\u7535\u89e3\u8d28\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60\u5219\u53ef\u4ee5\u907f\u514d\u8fd9\u4e9b\u95ee\u9898\uff0c\u56e0\u800c\u6b63\u53d7\u5230\u4e16\u754c\u8303\u56f4\u7814\u7a76\u8005\u4eec\u5e7f\u6cdb\u7684\u5173\u6ce8\u3002\u800c\u7535\u6781\/\u7535\u89e3\u8d28\u754c\u9762\u95ee\u9898\u662f\u5168\u56fa\u6001\u9502\u7535\u6c60\u6240\u9762\u4e34\u7684\u6311\u6218\uff0c\u4e25\u91cd\u963b\u788d\u4e86\u5176\u53d1\u5c55\u548c\u5e94\u7528\u3002<\/p>\n

\u6700\u8fd1\uff0c\u4e2d\u79d1\u9662\u5317\u4eac\u7eb3\u7c73\u80fd\u6e90\u4e0e\u7cfb\u7edf\u7814\u7a76\u6240\u5b59\u6625\u6587\u7814\u7a76\u5458\uff08\u901a\u8baf\u4f5c\u8005\uff09\u3001<\/strong><\/span>\u4e2d\u5357\u5927\u5b66\u5218\u664b\u6559\u6388<\/strong>\u548c\u4e0a\u6d77\u5927\u5b66\u5f20\u4e45\u4fca\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\uff09<\/strong>\u7b49<\/span>\u5728\u80fd\u6e90\u9886\u57df\u8457\u540d\u671f\u520aNano Energy<\/strong>\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cRecent advances in all-solid-state rechargeable lithium batteries\u201d<\/strong><\/span>\u7684\u7efc\u8ff0\uff0c\u7cfb\u7edf\u603b\u7ed3\u4e86\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u6700\u65b0\u7814\u7a76\u8fdb\u5c55\u548c\u4ea7\u4e1a\u5316\u8fdb\u7a0b\uff0c\u91cd\u70b9\u8ba8\u8bba\u4e86\u56fa\u4f53\u7535\u89e3\u8d28\u548c\u7535\u6781\/\u7535\u89e3\u8d28\u754c\u9762\u5b58\u5728\u7684\u95ee\u9898\u4ee5\u53ca\u73b0\u6709\u7684\u89e3\u51b3\u65b9\u6cd5\uff0c\u4e3a\u5168\u56fa\u6001\u9502\u7535\u6c60\u672a\u6765\u7684\u7814\u7a76\u65b9\u5411\u548c\u65b0\u578b\u56fa\u4f53\u7535\u89e3\u8d28\u6750\u6599\u4ee5\u53ca\u7535\u6c60\u7ed3\u6784\u8bbe\u8ba1\u7b49\u65b9\u9762\u7684\u7814\u7a76\u63d0\u4f9b\u4e86\u53c2\u8003\u3002<\/p>\n

<\/strong><\/p>\n

\u7efc\u8ff0\u603b\u89c8\u56fe<\/strong><\/p>\n

1.<\/strong>\u5168\u56fa\u6001\u9502\u7535\u6c60\u4e2d\u7684\u56fa\u4f53\u7535\u89e3\u8d28<\/strong><\/span><\/p>\n

1.1 <\/strong>\u56fa\u4f53\u7535\u89e3\u8d28\u4e2d\u7684\u9502\u79bb\u5b50\u7535\u5bfc\u7406\u8bba<\/strong><\/span><\/p>\n

\u7f3a\u9677\u5bf9\u6676\u4f53\u6027\u8d28\u6709\u7740\u91cd\u8981\u7684\u5f71\u54cd\uff0c\u79bb\u5b50\u7535\u5bfc\u6765\u6e90\u4e8e\u6676\u4f53\u4e2d\u7a7a\u4f4d\u6216\u586b\u9699\u79bb\u5b50\u7b49\u70b9\u7f3a\u9677\u7684\u79fb\u52a8\u3002\u8fc7\u6e21\u91d1\u5c5e\u7531\u4e8e\u4ef7\u6001\u8f83\u591a\u53ef\u5f62\u6210\u975e\u5316\u5b66\u8ba1\u91cf\u6bd4\u7684\u5177\u6709\u8f83\u9ad8\u672c\u5f81\u7f3a\u9677\u6d53\u5ea6\u7684\u6c27\u5316\u7269\u3002\u901a\u8fc7\u63ba\u6742\u7b49\u65b9\u6cd5\u53ef\u6709\u6548\u63d0\u9ad8\u6676\u4f53\u7684\u975e\u672c\u5f81\u7f3a\u9677\u4ece\u800c\u63d0\u9ad8\u79bb\u5b50\u7535\u5bfc\u7387\u3002\u805a\u5408\u7269\u7535\u89e3\u8d28\u4f53\u7cfb\u975e\u5e38\u590d\u6742\uff0c\u4e14\u7f3a\u4e4f\u7b80\u5355\u7684\u7ed3\u6784\u4e0e\u6027\u8d28\u4e4b\u95f4\u7684\u5173\u8054\uff0c\u8fd9\u4e9b\u4f53\u7cfb\u4e2d\u79bb\u5b50\u8f93\u8fd0\u8fc7\u7a0b\u7684\u63cf\u8ff0\u975e\u5e38\u56f0\u96be\uff0c\u79bb\u5b50\u7535\u5bfc\u7387\u901a\u5e38\u7531VTF\u65b9\u7a0b\u6765\u63cf\u8ff0\u3002\u5bf9\u4e8e\u7531\u5bfc\u7535\u76f8\u548c\u975e\u5bfc\u7535\u76f8\u7ec4\u6210\u7684\u590d\u5408\u6750\u6599\u7535\u89e3\u8d28\u800c\u8a00\uff0c\u5176\u7535\u5bfc\u7387\u5219\u53ef\u901a\u8fc7\u6709\u6548\u4ecb\u8d28\u7406\u8bba\u6765\u89e3\u91ca\u3002<\/p>\n

1.2 <\/strong>\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u7ed3\u6784\u548c\u7535\u5316\u5b66\u8fc7\u7a0b<\/strong><\/span><\/p>\n

\u5168\u56fa\u6001\u9502\u7535\u6c60\u7531\u6b63\u6781\u3001\u7535\u89e3\u8d28\u3001\u8d1f\u6781\u548c\u96c6\u6d41\u4f53\u7ec4\u6210\u3002\u56fa\u4f53\u7535\u89e3\u8d28\u5728\u5168\u56fa\u6001\u9502\u7535\u6c60\u4e2d\u65e2\u5145\u5f53\u79bb\u5b50\u5bfc\u4f53\u53c8\u626e\u6f14\u9694\u819c\u7684\u89d2\u8272\uff0c\u4e24\u7aef\u5206\u522b\u4e0e\u6b63\u6781\u548c\u8d1f\u6781\u76f8\u8fde\u3002\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u5de5\u4f5c\u539f\u7406\u4e0e\u4f20\u7edf\u9502\u79bb\u5b50\u7535\u6c60\u7684\u5de5\u4f5c\u539f\u7406\u7c7b\u4f3c\uff1a\u5145\u7535\u65f6\uff0c\u9502\u79bb\u5b50\u4ece\u6b63\u6781\u8131\u5d4c\u5e76\u901a\u8fc7\u79bb\u5b50\u5bfc\u4f53\u7684\u56fa\u4f53\u7535\u89e3\u8d28\u8fc1\u79fb\u5230\u8d1f\u6781\uff0c\u7535\u5b50\u5219\u901a\u8fc7\u5916\u7535\u8def\u8fc1\u79fb\uff1b\u653e\u7535\u65f6\uff0c\u9502\u79bb\u5b50\u4ece\u8d1f\u6781\u8131\u5d4c\u5e76\u901a\u8fc7\u56fa\u4f53\u7535\u89e3\u8d28\u8fc1\u79fb\u5230\u6b63\u6781\uff0c\u7535\u5b50\u901a\u8fc7\u5916\u7535\u8def\u6765\u9a71\u52a8\u8bbe\u5907\u5de5\u4f5c\u3002\u7535\u6781\/\u7535\u89e3\u8d28\u754c\u9762\u7684\u53cd\u5e94\u8fc7\u7a0b\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u6b65\uff1a\uff081\uff09\u7535\u89e3\u8d28\u4e2d\u9502\u79bb\u5b50\u7684\u6269\u6563\uff0c\uff082\uff09\u5728\u7535\u6781\u8868\u9762\u7684\u5438\u9644\uff0c\uff083\uff09\u7535\u8377\u8f6c\u79fb\uff0c\uff084\uff09\u5d4c\u5165\u7535\u6781\uff0c\uff085\uff09\u9502\u79bb\u5b50\u5d4c\u5165\u7535\u6781\u4e2d\u548c\uff086\uff09\u8868\u9762\u53cd\u5e94\u7b49\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>1 <\/strong>\u5168\u56fa\u6001\u9502\u7535\u6c60\u5de5\u4f5c\u539f\u7406\u793a\u610f\u56fe<\/strong><\/span><\/p>\n

1.3 <\/strong>\u56fa\u4f53\u7535\u89e3\u8d28\u7684\u529f\u80fd\u548c\u6027\u80fd<\/strong><\/span><\/p>\n

\u56fa\u4f53\u7535\u89e3\u8d28\u5bf9\u4e8e\u5168\u56fa\u6001\u53ef\u5145\u7535\u9502\u7535\u6c60\u6765\u8bf4\u662f\u81f3\u5173\u91cd\u8981\u7684\u90e8\u5206\u3002\u56fa\u4f53\u7535\u89e3\u8d28\u5e94\u8be5\u5177\u5907\u8f83\u9ad8\u7684\u79bb\u5b50\u7535\u5bfc\u3001\u53ef\u5ffd\u7565\u7684\u7535\u5b50\u7535\u5bfc\u3001\u8f83\u5bbd\u7684\u5de5\u4f5c\u7535\u538b\u7a97\u53e3\u4ee5\u53ca\u4e0e\u7535\u6781\u4e4b\u95f4\u5177\u6709\u8f83\u597d\u7684\u5316\u5b66\u76f8\u5bb9\u6027\u3002\u76ee\u524d\u6709\u4e24\u7c7b\u5168\u56fa\u6001\u7535\u6c60\u53ef\u4e92\u4e3a\u8865\u5145\u6765\u6ee1\u8db3\u8fd9\u4e9b\u8981\u6c42\u3002\u4e00\u7c7b\u4ee5\u805a\u5408\u7269\u8584\u819c\u4f5c\u4e3a\u7535\u89e3\u8d28\uff0c\u53e6\u4e00\u7c7b\u4ee5\u65e0\u673a\u73bb\u7483\u6216\u9676\u74f7\u4f5c\u4e3a\u7535\u89e3\u8d28\u3002\u5728\u8fc7\u53bb\u5341\u591a\u5e74\u7684\u7814\u7a76\u4e2d\uff0cLi3<\/sub>N\uff0cLiPON\uff0cLi2<\/sub>S\u57fa\u73bb\u7483\uff0cNaSICON\u578b\u6c27\u5316\u7269Li1-x<\/sub>Alx<\/sub>Ti2-x<\/sub>(PO4<\/sub>)3<\/sub>\uff0c\u9499\u949b\u77ff\u578bLi0.05-3x<\/sub>La0.5+x<\/sub>TiO3<\/sub>\uff0c\u77f3\u69b4\u77f3\u578bLi7<\/sub>La3<\/sub>Zr2<\/sub>O12<\/sub>\u4ee5\u53ca\u805a\u5408\u7269\u7535\u89e3\u8d28\u7b49\u5747\u8868\u73b0\u51fa\u76f8\u5f53\u597d\u7684\u9502\u79bb\u5b50\u4f20\u5bfc\u7279\u6027\u3002<\/p>\n

1.3.1 <\/strong>\u56fa\u4f53\u9676\u74f7\u7535\u89e3\u8d28<\/strong><\/span><\/p>\n

\u6700\u65e9\u7684\u56fa\u4f53\u7535\u89e3\u8d28\u9502\u78f7\u6c27\u6c2e\uff08LiPON\uff09\u7531Bates\u7b49\u4eba\u63d0\u51fa\uff0c\u7531\u4e8eLiPON\u7684\u5ba4\u6e29\u7535\u5bfc\u7387\u8f83\u4f4e(2\u00d710\u22126<\/sup> S cm\u22121<\/sup>)\uff0c\u5176\u53d1\u5c55\u53d7\u5230\u4e86\u963b\u788d\u3002Li2<\/sub>S-GeS2<\/sub>\uff0cLi2<\/sub>S-P2<\/sub>S5<\/sub>\uff0cLi2<\/sub>S-B2<\/sub>S3<\/sub>\u548cLi2<\/sub>S-SiS2<\/sub>\u7b49\u786b\u5316\u7269\u9502\u79bb\u5b50\u5bfc\u4f53\u73bb\u7483\u5728\u5ba4\u6e29\u4e0b\u5177\u6709\u9ad8\u4e8e10\u22124<\/sup> S cm\u22121<\/sup>\u7684\u7535\u5bfc\u7387\uff0c\u800c70Li2<\/sub>S-30P2<\/sub>S5<\/sub>\u7b49\u5fae\u6676\u73bb\u7483\u7684\u7535\u5bfc\u7387\u5219\u66f4\u9ad8\uff083.2\u00d710\u22123<\/sup> S cm\u22121<\/sup>\uff09\u3002\u73bb\u7483\u6001\u7535\u89e3\u8d28\u7684\u6700\u5927\u7f3a\u70b9\u5c31\u662f\u5176\u5bf9\u6e7f\u5ea6\u8fc7\u4e8e\u654f\u611f\u3002\u6700\u8fd1\u65e5\u672c\u4e1c\u4eac\u5de5\u4e1a\u5927\u5b66\u7b49Kanno\u6559\u6388\u7b49\u62a5\u9053\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u4e09\u7ef4\u6846\u67b6\u7ed3\u6784\u7684\u56fa\u4f53\u7535\u89e3\u8d28Li10<\/sub>GeP2<\/sub>S12<\/sub>\uff0c\u5176\u5ba4\u6e29\u79bb\u5b50\u7535\u5bfc\u7387\u9ad8\u8fbe12 mS cm\u22121<\/sup>\uff0c\u4f46\u662f\u8be5\u7c7b\u6750\u6599\u7684\u7f3a\u70b9\u662f\u5bb9\u6613\u4e0e\u5927\u6c14\u4e2d\u7684\u6c34\u6c7d\u53d1\u751f\u53cd\u5e94\u3002\u56fe2\u4e3aLi10<\/sub>GeP2<\/sub>S12<\/sub>\u4e0e\u5176\u5b83\u7535\u89e3\u8d28\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684\u79bb\u5b50\u7535\u5bfc\u7387\u5bf9\u6bd4\u3002\u56fe3\u4e3aLi10<\/sub>GeP2<\/sub>S12<\/sub>\u7684\u6676\u4f53\u7ed3\u6784\u793a\u610f\u56fe\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>2 Li10<\/sub>GeP2<\/sub>S12<\/sub><\/strong>\u4e0e\u5176\u5b83\u7535\u89e3\u8d28\u7684\u79bb\u5b50\u7535\u5bfc\u7387\u5bf9\u6bd4<\/strong><\/p>\n

<\/p>\n

\u56fe<\/strong>3 Li10<\/sub>GeP2<\/sub>S12<\/sub><\/strong>\u7684\u6676\u4f53\u7ed3\u6784<\/strong><\/p>\n

(a)\u00a0<\/strong>\u6846\u67b6\u7ed3\u6784\u4ee5\u53ca\u53c2\u4e0e\u79bb\u5b50\u5bfc\u7535\u7684\u9502\u79bb\u5b50\uff1b<\/strong>(b) Li10<\/sub>GeP2<\/sub>S12<\/sub><\/strong>\u7684\u6846\u67b6\u7ed3\u6784\uff1b<\/strong>(c)\u00a0<\/strong>\u9502\u79bb\u5b50\u7684\u4f20\u8f93\u9014\u5f84<\/strong><\/p>\n

\u77f3\u69b4\u77f3\u7ed3\u6784\u7684Li7<\/sub>La3<\/sub>Zr2<\/sub>O12<\/sub>\uff08LLZO\uff09\u5728\u5ba4\u6e29\u4e0b\u7684\u7535\u5bfc\u7387\u4e3a5\u00d710\u22124<\/sup> S cm\u22121<\/sup>\uff0c\u5177\u6709\u975e\u5e38\u597d\u7684\u70ed\u7a33\u5b9a\u6027\u548c\u5316\u5b66\u76f8\u5bb9\u6027\uff0c\u4f46\u662f\u5bcc\u9502\u7684\u77f3\u69b4\u77f3\u7ed3\u6784LLZO\u5728\u6c34\u3001\u7a00\u9178\u7b49\u73af\u5883\u4e2d\u6613\u4e8e\u53d1\u751f\u8d28\u5b50\u4ea4\u6362\u3002\u5176\u7ed3\u6784\u548c\u79bb\u5b50\u8f93\u8fd0\u673a\u7406\u5982\u56fe4\u6240\u793a\u3002\u9502\u539f\u5b50\u5728Li2\u4f4d\u7f6e\u7684\u65e0\u5e8f\u5316\u548c\u90e8\u5206\u5360\u636e\u5bf9\u4e8e\u9502\u79bb\u5b50\u7684\u4f20\u5bfc\u8d77\u7740\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n

\u56fe<\/strong>4 Li7<\/sub>La3<\/sub>Zr2<\/sub>O12<\/sub>\uff08LLZO\uff09\u7684\u7ed3\u6784<\/strong><\/p>\n

(a)\u00a0<\/strong>\u7acb\u65b9<\/strong>Li7<\/sub>La3<\/sub>Zr2<\/sub>O12<\/sub><\/strong>\u7684\u6676\u4f53\u7ed3\u6784<\/strong><\/p>\n

(b) Li1<\/strong>\u4f4d\u548c<\/strong>Li2<\/strong>\u4f4d\u7684\u914d\u4f4d\u591a\u9762\u4f53<\/strong><\/p>\n

(c)\u00a0<\/strong>\u7acb\u65b9<\/strong>Li7<\/sub>La3<\/sub>Zr2<\/sub>O12<\/sub><\/strong>\u4e2d\u9502\u79bb\u5b50\u7684\u4e09\u7ef4\u4f20\u5bfc\u7f51\u7edc<\/strong><\/p>\n

1.3.2 <\/strong>\u56fa\u4f53\u805a\u5408\u7269\u7535\u89e3\u8d28<\/strong><\/span><\/p>\n

\u4e0e\u65e0\u673a\u56fa\u4f53\u7535\u89e3\u8d28\u548c\u6db2\u4f53\u7535\u89e3\u8d28\u76f8\u6bd4\uff0c\u56fa\u4f53\u805a\u5408\u7269\u7535\u89e3\u8d28\uff08SPE\uff09\u67d4\u97e7\u6027\u66f4\u597d\u3001\u66f4\u5b89\u5168\u3002SPE\u53ef\u901a\u8fc7\u5c06\u9502\u76d0\u6eb6\u89e3\u5728\u805a\u5408\u7269\u4e2d\u5f97\u5230\u3002\u9502\u79bb\u5b50\u901a\u8fc7\u805a\u5408\u7269\u94fe\u7684\u6eb6\u5242\u5316\uff0c\u53d8\u5f97\u53ef\u4ee5\u901a\u8fc7\u94fe\u7684\u8fd0\u52a8\u800c\u79fb\u52a8\uff0c\u81ea\u7531\u9502\u79bb\u5b50\u6570\u91cf\u548c\u94fe\u7684\u53ef\u79fb\u52a8\u6027\u663e\u8457\u5f71\u54cdSPE\u4e2d\u9502\u79bb\u5b50\u7684\u8fc1\u79fb\u7387\u3002\u5ba4\u6e29\u4e0bSPE\u7684\u9502\u79bb\u5b50\u8fc1\u79fb\u7387\u6bd4\u6db2\u4f53\u7535\u89e3\u8d28\u548c\u65e0\u673a\u56fa\u4f53\u7535\u89e3\u8d28\u90fd\u8981\u4f4e\uff0c\u7814\u7a76\u5176\u79bb\u5b50\u5bfc\u7535\u673a\u7406\u5bf9\u4e8e\u63d0\u9ad8\u5176\u7535\u5bfc\u7387\u800c\u8a00\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n

a<\/strong> PEO<\/strong>\u57fa\u56fa\u4f53\u7535\u89e3\u8d28<\/strong><\/span><\/p>\n

PEO\u662f\u4ee5\u4f4e\u805a\u919a(-CH2<\/sub>-CH2<\/sub>-O-)n<\/sub>\u4e3a\u5355\u4f53\u5f62\u6210\u7684\u805a\u5408\u7269\u3002\u4ee5PEO\u4e3a\u57fa\u4f53\u7684SPE\u5ba4\u6e29\u4e0b\u7684\u7535\u5bfc\u7387\u6bd4\u8f83\u4f4e(10\u22127<\/sup> S cm\u22121<\/sup>)\uff0c\u901a\u5e38\u9700\u8981\u5728\u5f15\u5165\u5176\u5b83\u7eb3\u7c73\u7ea7\u7684\u6c27\u5316\u7269\u586b\u5145\u7269\u5f62\u6210\u590d\u5408\u805a\u5408\u7269\u7535\u89e3\u8d28\uff08CPE\uff09\u4ee5\u63d0\u9ad8\u5176\u79bb\u5b50\u7535\u5bfc\u7387\u3002\u4f8b\u5982\uff1a\u5728PEO\u4e2d\u5f15\u5165\u7eb3\u7c73\u5c3a\u5ea6\u7684\u9676\u74f7\u7c89\u672b\uff0c\u53ef\u6291\u5236\u805a\u5408\u7269\u7ed3\u6676\uff0c\u589e\u5f3aPEO\u4e0e\u79bb\u5b50\u5bfc\u7535\u76f8\u7684\u76f8\u4e92\u4f5c\u7528\uff0c\u4f7f\u79bb\u5b50\u7535\u5bfc\u7387\u63d0\u53471-2\u4e2a\u6570\u91cf\u7ea7\uff1b\u5728PEO\u4e2d\u5f15\u5165\u91d1\u5c5e\u6709\u673a\u6846\u67b6\uff08MOF\uff09\u7eb3\u7c73\u9897\u7c92\u5f62\u6210\u7684\u8584\u819c\u7535\u89e3\u8d28\u7684\u7535\u5bfc\u7387\u53ef\u8fbe3.16\u00d710\u22125<\/sup> S cm\u22121<\/sup>\u3002\u901a\u5e38\uff0cCPE\u901a\u8fc7\u673a\u68b0\u6df7\u5408\u9676\u74f7\u9897\u7c92\u548c\u805a\u5408\u7269\u7684\u65b9\u6cd5\u5f97\u5230\u3002\u6700\u8fd1\uff0c\u901a\u8fc7\u539f\u4f4d\u6c34\u89e3\u6cd5\u5728PEO\u805a\u5408\u7269\u4e2d\u76f4\u63a5\u5408\u6210\u9676\u74f7\u586b\u5145\u7269\uff0c\u5f97\u5230\u4e8630o<\/sup>C\u4e0b\u7535\u5bfc\u7387\u4e3a4.4\u00d710\u22125<\/sup> S cm\u22121<\/sup>\u7684CPE\uff08\u56fe5\uff09\u3002<\/p>\n

\u56fe<\/strong>5 \u76f8\u4e92\u4f5c\u7528\u673a\u7406\u548c\u963f\u7d2f\u5c3c\u4e4c\u65af\u5173\u7cfb\u66f2\u7ebf <\/strong><\/p>\n

\u5de6\uff1a\u5728<\/strong>PEO<\/strong>\u94fe\u548c\u5355\u5206\u6563\u7684<\/strong>SiO2<\/sub><\/strong>\u7eb3\u7c73\u9897\u7c92\u4e4b\u95f4\u5f62\u6210\u5316\u5b66\u952e\u5408\u548c\u673a\u68b0\u7f20\u7ed5\u4e24\u79cd\u53ef\u80fd\u7684\u76f8\u4e92\u4f5c\u7528\u673a\u7406<\/strong><\/p>\n

\u53f3\uff1a<\/strong>4<\/strong>\u79cd\u4e0d\u540c<\/strong>PEO<\/strong>\u7535\u89e3\u8d28\u7684\u7535\u5bfc\u7387\u968f\u6e29\u5ea6\u53d8\u5316\u7684\u963f\u7d2f\u5c3c\u4e4c\u65af\u5173\u7cfb\u66f2\u7ebf<\/strong><\/p>\n

b\u00a0<\/strong>\u805a\u7845\u6c27\u70f7<\/strong>\u57fa\u56fa\u4f53\u7535\u89e3\u8d28<\/strong><\/span><\/p>\n

\u7531\u4e8e\u805a\u7845\u6c27\u70f7\u9aa8\u67b6\u67d4\u97e7\u6027\u975e\u5e38\u9ad8\uff0c\u73bb\u7483\u8f6c\u53d8\u6e29\u5ea6\u4f4e\uff0c\u81ea\u7531\u4f53\u79ef\u5927\uff0c\u5176\u79bb\u5b50\u7535\u5bfc\u7387\u76f8\u5bf9\u800c\u8a00\u6bd4\u8f83\u9ad8\u3002\u8be5\u7c7b\u7535\u89e3\u8d28\u7684\u7814\u7a76\u91cd\u70b9\u4e3b\u8981\u662f\u5728\u805a\u7845\u6c27\u70f7\u9aa8\u67b6\u4e0a\u5ac1\u63a5\u529f\u80fd\u6027\u7684\u57fa\u56e2\u3002\u56fe6\u4e3a\u53cc\u529f\u80fd\u7684\u805a\u7845\u6c27\u70f7\uff08VC-PMHS\uff09\u7684\u5408\u6210\u8def\u7ebf\uff0c\u5176\u5ba4\u6e29\u7535\u5bfc\u7387\u8fbe1.55\u00d710\u22124<\/sup> S cm\u22121<\/sup>\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>6 <\/strong>\u53cc\u529f\u80fd\u7684\u805a\u7845\u6c27\u70f7\uff08<\/strong>VC-PMHS<\/strong>\uff09\u7684\u5408\u6210\u8def\u7ebf<\/strong><\/span><\/p>\n

c\u00a0<\/strong>\u5355\u9502\u79bb\u5b50\u5bfc\u4f53\u7684\u805a\u5408\u7269\u7535\u89e3\u8d28<\/strong><\/span><\/p>\n

\u7531\u4e8e\u8be5\u7c7b\u7535\u89e3\u8d28\u4e2d\u7684\u9634\u79bb\u5b50\u4e0e\u805a\u5408\u7269\u952e\u5408\u6216\u8005\u88ab\u9634\u79bb\u5b50\u53d7\u4f53\u56fa\u5b9a\uff0c\u9634\u79bb\u5b50\u7684\u6781\u5316\u53ef\u5ffd\u7565\u4e0d\u8ba1\uff0c\u9502\u79bb\u5b50\u7684\u8fc1\u79fb\u6570\u53ef\u63a5\u8fd1\u4e8e1\u3002\u7136\u800c\u5176\u5ba4\u6e29\u7535\u5bfc\u7387\u8f83\u4f4e\uff0c\u7814\u7a76\u8005\u4eec\u5e38\u901a\u8fc7\u6742\u5316\u590d\u5408\u7684\u65b9\u6cd5\u6765\u6539\u5584\u5176\u6027\u80fd\u3002\u6700\u8fd1\u7814\u7a76\u4eba\u5458\u5408\u6210\u4e86\u9502\u79bb\u5b50\u8fc1\u79fb\u6570\u4e3a0.91\u300190o<\/sup>C\u4e0b\u79bb\u5b50\u7535\u5bfc\u7387\u4e3a1.35\u00d710\u22124<\/sup> S cm\u22121<\/sup>\u7684LiPSsTFSI\/PEO\u590d\u5408\u805a\u5408\u7269\u7535\u89e3\u8d28\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>7 LiX\/PEO(X=PSS, PSTFSI, PSsTFSI, TFSI)<\/strong>\u590d\u5408\u805a\u5408\u7269\u7535\u89e3\u8d28<\/strong>(EO\/Li+<\/sup>=20\/1)<\/strong>\u7684\u9502\u79bb\u5b50\u7535\u5bfc\u7387\u4e0e\u6e29\u5ea6\u7684\u5173\u7cfb<\/strong><\/p>\n

2.<\/strong>\u5168\u56fa\u6001\u9502\u7535\u6c60<\/strong><\/span><\/p>\n

\u56fa\u4f53\u7535\u89e3\u8d28\u662f\u5168\u56fa\u6001\u9502\u7535\u6c60\u6700\u91cd\u8981\u7684\u7ec4\u6210\u90e8\u5206\uff0c\u6839\u636e\u5168\u56fa\u6001\u7535\u6c60\u6240\u4f7f\u7528\u7684\u7535\u89e3\u8d28\u7684\u7c7b\u578b\u53ef\u5c06\u5176\u5206\u6210\u4e0d\u540c\u7684\u7c7b\u522b\u3002<\/p>\n

2.1 <\/strong>\u9502\u78f7\u6c27\u6c2e\uff08<\/strong>LiPON<\/strong>\uff09\u7535\u89e3\u8d28\u57fa\u5168\u56fa\u6001\u9502\u7535\u6c60<\/strong><\/span><\/p>\n

LiPON\u901a\u5e38\u88ab\u7528\u5728\u8584\u819c\u7535\u6c60\u4e2d\u3002\u5168\u56fa\u6001\u8584\u819c\u7535\u6c60\u53ef\u901a\u8fc7\u987a\u5e8f\u5730\u6c89\u79ef\u7535\u6781\u3001\u56fa\u6001\u7535\u89e3\u8d28\u548c\u96c6\u6d41\u4f53\u6765\u5236\u5907\uff0c\u5176\u603b\u539a\u5ea6\u4ec5\u670910-15 \u00b5m\u3002\u56fe8\u662f\u8584\u819c\u7535\u6c60\u7684\u5178\u578b\u7ed3\u6784\u3002\u8be5\u7c7b\u7535\u6c60\u5c06\u4f1a\u5728\u4f20\u611f\u5668\u3001\u7535\u5b50\u6807\u7b7e\u548c\u667a\u80fd\u5361\u7b49\u5c0f\u578b\u8bbe\u5907\u5f97\u5230\u5e94\u7528\u3002<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>8 <\/strong>\u5e26\u6709\u652f\u6491\u57fa\u7247\u7684\u8584\u819c\u7535\u6c60\u7684\u622a\u9762\u56fe<\/strong><\/p>\n

\u56fe9\u4e3a\u56fa\u60013D\u5fae\u578b\u7535\u6c60\u7684\u793a\u610f\u56fe\u3002\u6b63\u6781LiFePO4<\/sub>\u5c42\u91c7\u7528\u5c04\u9891\u6e85\u5c04\u6c89\u79ef\u7684\u65b9\u6cd5\u5f97\u5230\uff0c\u8d1f\u6781\u4e3a\u91c7\u7528\u6df1\u5c42\u79bb\u5b50\u523b\u8680\u6280\u672f\u548c\u4f4e\u6210\u672c\u7684\u5149\u523b\u5de5\u827a\u5f97\u5230\u7684\u9ad8\u7eb5\u6a2a\u6bd4\u7684\u7845\u7eb3\u7c73\u67f1\uff08SiNPL\uff09\uff0cLiPON\u56fa\u6001\u7535\u89e3\u8d28\u6c89\u79ef\u5728\u7845\u7eb3\u7c73\u67f1\u9635\u5217\u4e2d\u95f4\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>9 <\/strong>\u9502\u79bb\u5b50\u56fa\u6001\u5fae\u578b\u7535\u6c60\u7684\u793a\u610f\u56fe<\/strong><\/p>\n

2.2 <\/strong>\u786b\u5316\u7269\u73bb\u7483\u56fa\u4f53\u7535\u89e3\u8d28\u57fa\u5168\u56fa\u6001\u9502\u7535\u6c60<\/strong><\/span><\/p>\n

Li2<\/sub>S-P2<\/sub>S5<\/sub>\u5177\u6709\u8f83\u9ad8\u7684\u79bb\u5b50\u7535\u5bfc\u7387\u548c\u8f83\u5bbd\u7684\u7535\u5316\u5b66\u7a97\u53e3\u3002\u4ee5LiCoO2<\/sub>\u548c80Li2<\/sub>S.20P2<\/sub>S5<\/sub>\u7ec4\u6210\u4e3a\u7535\u6781\u7684\u5168\u56fa\u6001\u7535\u6c60\u5c55\u73b0\u51fa\u8f83\u597d\u7684\u5faa\u73af\u6027\u80fd\u3002\u7ec4\u6210\u4e3aIn-Li\/70Li2<\/sub>S.29P2<\/sub>S5<\/sub>.1P2<\/sub>S3<\/sub>\u73bb\u7483\u9676\u74f7\/Li4<\/sub>Ti5<\/sub>O12<\/sub>\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u5145\u653e\u7535\u6027\u80fd\u66f2\u7ebf\u8868\u660e\uff0c\u8be5\u7535\u6c60\u53ef\u5728\u9ad8\u4e8e10 mA cm\u22122<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\u53ef\u9006\u5730\u5de5\u4f5c\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>10 <\/strong>\u5168\u56fa\u6001\u9502\u7535\u6c60\uff08<\/strong>In-Li\/70Li2<\/sub>S.29P2<\/sub>S5<\/sub>.1P2<\/sub>S3<\/sub><\/strong>\u73bb\u7483\u9676\u74f7<\/strong>\/Li4<\/sub>Ti5<\/sub>O12<\/sub><\/strong>\uff09\u7684\u6027\u80fd<\/strong><\/p>\n

Li2<\/sub>S-P2<\/sub>S5<\/sub>\u73bb\u7483\u9676\u74f7\u7535\u89e3\u8d28\u4e5f\u5e38\u88ab\u7528\u4e8e\u9502-\u786b\uff08Li-S\uff09\u7535\u6c60\u4e2d\u3002Li-S\u7535\u6c60\u7684\u6b63\u6781\u6750\u6599\u4e00\u822c\u4e3aS-Cu\u3001S-C\u7b49\u4e00\u4e9b\u542b\u786b\u7684\u590d\u5408\u7269\u3002Li-S\u7535\u6c60\u5177\u6709\u5927\u4e8e1000 mAh g\u22121<\/sup>\u7684\u5bb9\u91cf\uff0c\u5bf9\u4e8e\u7535\u6781\u6750\u6599\u4e3aS-C\u590d\u5408\u7269\u7684Li-S\u7535\u6c60\u800c\u8a00\uff0c\u5176\u5145\u653e\u7535\u6548\u7387\u51e0\u4e4e\u4e3a100%\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>11 <\/strong>\u4ee5<\/strong>Li2<\/sub>S-P2<\/sub>S5<\/sub><\/strong>\u73bb\u7483<\/strong>–<\/strong>\u9676\u74f7\u4e3a\u7535\u89e3\u8d28\u7684\u5168\u56fa\u6001<\/strong>Li-S<\/strong>\u7535\u6c60\u7684\u5145\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

\u4ee5Li10<\/sub>GeP2<\/sub>S12<\/sub>\u4e3a\u56fa\u4f53\u7535\u89e3\u8d28\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60\u4e5f\u5177\u6709\u76f8\u5f53\u597d\u7684\u5e94\u7528\u524d\u666f\u3002LiCoO2<\/sub>\/Li10<\/sub>GeP2<\/sub>S12<\/sub>\/In\u5168\u56fa\u6001\u9502\u7535\u6c60\u5728\u7535\u6d41\u5bc6\u5ea6\u4e3a14 mA g\u22121<\/sup>\u7684\u6761\u4ef6\u4e0b\u653e\u7535\u5bb9\u91cf\u53ef\u8fbe120 mAh g\u22121<\/sup>\uff0c\u7b2c\u4e8c\u6b21\u5faa\u73af\u4e4b\u540e\u653e\u7535\u6548\u7387\u51e0\u4e4e\u4e3a100%\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>12 <\/strong>\u4ee5<\/strong>Li10<\/sub>GeP2<\/sub>S12<\/sub><\/strong>\u4e3a\u7535\u89e3\u8d28\u7684\u5168\u56fa\u6001\u7535\u6c60\u7684\u5145\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

\u6700\u8fd1\u7684\u7814\u7a76\u53d1\u73b0\uff0c\u56fa\u4f53\u7535\u89e3\u8d28Li9.54<\/sub>Si1.74<\/sub>P1.44<\/sub>S11.7<\/sub>Cl0.3<\/sub>\u5728\u5ba4\u6e29\u4e0b\u7684\u79bb\u5b50\u7535\u5bfc\u7387\u9ad8\u8fbe25 mS cm\u22121<\/sup>\uff0c\u539f\u56e0\u662f\u7531\u4e8e\u7ed3\u6784\u4e2d\u9502\u7684\u5206\u5e03\u4e0d\u540c\u5bfc\u81f4\u9502\u79bb\u5b50\u5177\u6709\u4e09\u7ef4\u4f20\u8f93\u8def\u5f84\u3002\u65e0\u9517\u7684\u5316\u5408\u7269Li9.6<\/sub>P3<\/sub>S12<\/sub>\u662f\u4e00\u79cd\u6bd4Li9.54<\/sub>Si1.74<\/sub>P1.44<\/sub>S11.7<\/sub>Cl0.3<\/sub>\u7535\u5316\u5b66\u66f4\u7a33\u5b9a\uff0c\u5728\u4f4e\u7535\u52bf\u4e0b\u4e0d\u4e0e\u91d1\u5c5e\u9502\u53cd\u5e94\u7684\u7535\u89e3\u8d28\u3002\u56fe13\u4e3a\u5206\u522b\u4ee5Li9.54<\/sub>Si1.74<\/sub>P1.44<\/sub>S11.7<\/sub>Cl0.3<\/sub>\u548cLi10<\/sub>GeP2<\/sub>S12<\/sub>(LGPS)\u6216\u8005 Li9.6<\/sub>P3<\/sub>S12<\/sub>\u4e3a\u7535\u89e3\u8d28\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u6027\u80fd\u3002\u524d\u8005\u53ef\u4ee5\u4ea7\u751f\u5927\u7535\u6d41\uff0c\u800c\u540e\u8005\u53ef\u4ea7\u751f\u9ad8\u7535\u538b\u3002\u4e24\u79cd\u7535\u6c60\u90fd\u80fd\u5728\u221230 \u00b0C\u5230100 \u00b0C\u5bbd\u7684\u6e29\u5ea6\u8303\u56f4\u4e0b\u5de5\u4f5c\uff0c500\u6b21\u9ad8\u500d\u7387\u5145\u653e\u7535\u5faa\u73af\u4e4b\u540e\u4ecd\u80fd\u4fdd\u6301\u5927\u7ea675%\u7684\u5bb9\u91cf\u300225 \u00b0C\u4e0b\u5927\u7535\u6d41\u578b\u7684\u7535\u6c60\u53ef\u5728\u4e00\u5206\u949f\u5185\u91ca\u653e70%\u7684\u5bb9\u91cf\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>13 <\/strong>\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u6027\u80fd<\/strong><\/p>\n

(a)\u00a0<\/strong>\u7535\u6c60\u7684\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

(b) 25 \u00b0C<\/strong>\u4e0b<\/strong>\u7535\u6c60\u4ee5<\/strong>0.1C<\/strong>\u500d\u7387\u7684\u5145\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

(c,d) 100\u00b0C<\/strong>\u4e0b\u6b63\u5e38\u7535\u6c60\u548c\u5927\u7535\u6d41\u578b\u7535\u6c60\u7684\u4e0d\u540c\u5faa\u73af\u4e0b\u7684\u5145\u653e\u7535\u66f2\u7ebf\uff08\u7535\u6d41\u5bc6\u5ea6\u4e3a<\/strong>18C<\/strong>\uff09<\/strong><\/p>\n

(e,f)\u00a0<\/strong>\u6b63\u5e38\u7535\u6c60\u548c\u5927\u7535\u6d41\u578b\u7535\u6c60\u7684\u5145\u653e\u7535\u5bb9\u91cf\u548c\u6548\u7387\u968f\u5faa\u73af\u6b21\u6570\u7684\u53d8\u5316<\/strong><\/p>\n

2.3 NASICON<\/strong>\u578b<\/strong>LAGP\/LATP<\/strong>\u7535\u89e3\u8d28\u57fa\u5168\u56fa\u6001\u9502\u7535\u6c60<\/strong><\/span><\/p>\n

\u57fa\u4e8e\u91d1\u5c5e\u9502\u548c\u6c27\u6c14\u53cd\u5e94\u7684\u9502\u7a7a\u7535\u6c60\u5177\u6709\u9ad8\u8fbe3500\u20135200 Wh kg\u22121<\/sup>\u7684\u7406\u8bba\u80fd\u91cf\u5bc6\u5ea6\uff0c\u4ee5\u65e0\u673a\u56fa\u4f53\u7535\u89e3\u8d28\u6784\u6210\u7684\u5168\u56fa\u6001\u9502\u7a7a\u6c14\u7535\u6c60\u662f\u4e00\u7c7b\u5b89\u5168\u6027\u597d\uff0c\u80fd\u91cf\u5bc6\u5ea6\u9ad8\u7684\u7535\u6c60\u3002Li1+x<\/sub>Aly<\/sub>Ge2\u2212y<\/sub>(PO4<\/sub>)3<\/sub>\uff08LAGP\uff09\u4e3a\u7535\u89e3\u8d28\u7684\u5168\u56fa\u6001\u9502\u7a7a\u7535\u6c60\u7684\u5b89\u5168\u6027\u5219\u5f97\u5230\u8fdb\u4e00\u6b65\u63d0\u5347\u3002\u7ed3\u6784\u4e3aLi\/ LAGP \/LAGP@CNT-\u7a7a\u6c14\u7684\u5168\u56fa\u6001\u7535\u6c60\u57282.0-4.2V\uff08\u76f8\u5bf9\u4e8e Li\/Li+<\/sup>\uff09\u7684\u7535\u538b\u8303\u56f4\u548c500 mA g\u22121<\/sup> \u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u653e\u7535\u548c\u5145\u7535\u5bb9\u91cf\u5206\u522b\u4e3a1700 mAh g\u22121<\/sup>\u548c900 mAh g\u22121<\/sup>\u3002\u5176\u5145\u653e\u7535\u7535\u6d41\u5bc6\u5ea6\u53ef\u9ad8\u8fbe10 A g\u22121<\/sup>\u3002\u8be5\u7535\u6c60\u4e2d\u591a\u58c1\u78b3\u7eb3\u7c73\u7ba1\u5728\u7a7a\u6c14\u7535\u6781\u4e2d\u8d77\u5230\u4e86\u50ac\u5316\u5242\u548c\u8fde\u7eed\u7535\u5b50\u4f20\u5bfc\u8def\u5f84\u7684\u4f5c\u7528\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>14 Li\/LAGP\/LAGP@CNT-<\/strong>\u7a7a\u6c14\u5168\u56fa\u6001\u7535\u6c60\u7684\u500d\u7387\u6027\u80fd\u53ca\u5145\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

(a)\u00a0<\/strong>\u500d\u7387\u6027\u80fd\uff1b<\/strong>(b)\u00a0<\/strong>\u7535\u6d41\u5bc6\u5ea6\u4e3a<\/strong>10 mA g\u22121<\/sup><\/strong>\u65f6\u653e\u5927\u7684\u5145\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

2.4 <\/strong>\u9499\u949b\u77ff\u578b<\/strong>LLTO<\/strong>\u7535\u89e3\u8d28\u57fa\u5168\u56fa\u6001\u9502\u7535\u6c60<\/strong><\/span><\/p>\n

\u5177\u6709\u9ad8\u79bb\u5b50\u7535\u5bfc\u7387\uff0810\u22123<\/sup>\u201310\u22124<\/sup> S cm\u22121<\/sup>\uff09\u7684Li0.35<\/sub>La0.55<\/sub>TiO3<\/sub>\uff08LLT\uff09\u548cLiTi2<\/sub>(PO4<\/sub>)3<\/sub>\uff08LTP\uff09\u662f\u5168\u56fa\u6001\u7535\u6c60\u7684\u7406\u60f3\u7535\u89e3\u8d28\u3002\u5728LiCoO2<\/sub>\/LLT\/Li4<\/sub>Mn5<\/sub>O12<\/sub>\u5168\u56fa\u6001\u8584\u819c\u7535\u6c60\u4e2d\uff0c\u6d3b\u6027\u6750\u6599\/\u7535\u89e3\u8d28\u754c\u9762\u7535\u963b\u6bd4\u8f83\u4f4e\uff0c\u80fd\u57281.1V\u7684\u7535\u538b\u4e0b\u5de5\u4f5c\uff0c\u653e\u7535\u5bb9\u91cf\u4e3a7.3 \u03bcA h cm\u22122<\/sup>\u3002\u7136\u800c\u8be5\u7c7b\u7535\u6c60\u7684\u6027\u80fd\u7ecf\u5e38\u4f1a\u56e0\u4e3aLLT\u548cLTP\u4e2d\u7684Ti4+<\/sup>\u5bb9\u6613\u88ab\u8fd8\u539f\u800c\u53d7\u5230\u9650\u5236\u3002<\/p>\n

2.5 <\/strong>\u77f3\u69b4\u77f3\u578b<\/strong>Li7<\/sub>La3<\/sub>Zr2<\/sub>O12<\/sub><\/strong>\u7535\u89e3\u8d28\u57fa\u5168\u56fa\u6001\u9502\u7535\u6c60<\/strong><\/span><\/p>\n

Li7<\/sub>La3<\/sub>Zr2<\/sub>O12<\/sub>\uff08LLZO\uff09\u4e0e\u91d1\u5c5e\u9502\u5177\u6709\u5f88\u597d\u7684\u5316\u5b66\u76f8\u5bb9\u6027\uff0c\u7136\u800c\u5f53LLZO\u4e0e\u91d1\u5c5e\u9502\u548cLiCoO2<\/sub>\u7ec4\u6210\u7535\u6c60\u65f6\uff0c LLZO\/LiCoO2<\/sub>\u754c\u9762\u7684\u4e0d\u53ef\u9006\u8fc7\u7a0b\u4e25\u91cd\u5f71\u54cd\u4e86\u7535\u6c60\u7684\u6027\u80fd\u3002\u901a\u8fc7\u5728LLZO\u4e2d\u63ba\u6742Nb\u548cTa\u53ef\u4ee5\u6539\u5584LLZO\u7684\u7535\u5316\u5b66\u6027\u80fd\uff0c\u63baNb\u7684LLZO\uff08LLZONb\uff09\u4e0eLiCO2<\/sub>\u7684\u754c\u9762\u7535\u963b\u8ddf\u9502\u4e0e\u6db2\u4f53\u6709\u673a\u7535\u89e3\u8d28\u7684\u754c\u9762\u7535\u963b\u76f8\u5f53\u3002\u4ee5\u9502\u79bb\u5b50\u5bfc\u4f53Li3<\/sub>BO3<\/sub>\u4f5c\u4e3aLLZONb\u4e0eLiCO2<\/sub>\u4e4b\u95f4\u7684\u7f13\u51b2\u5c42\u65f6\uff0c\u5f97\u5230\u7684\u56fa\u6001\u7535\u6c60\u7684\u7535\u5316\u5b66\u6027\u80fd\u66f4\u4e3a\u4f18\u5f02\uff0c\u754c\u9762\u7535\u963b\u66f4\u4f4e\u3002<\/p>\n

\u4ee5\u63baTa\u7684LLZO\u4e3a\u7535\u89e3\u8d28\uff0c\u78b3\u5305\u8986\u7684LiFePO4<\/sub>\u3001\u5bfc\u7535\u70ad\u9ed1\u3001\u805a\u504f\u6c1f\u4e59\u70ef\u548cLiTFSI\u7684\u590d\u5408\u6750\u6599\u4e3a\u6b63\u6781\uff0cLi\u4e3a\u8d1f\u6781\u6784\u6210\u7684\u5168\u56fa\u6001\u7535\u6c60\u7684\u9996\u6b21\u653e\u7535\u5bb9\u91cf\u53ef\u8fbe150 mAh g-1<\/sup>\uff080.05C\uff09\uff0c60 \u00b0C\u4e0b100\u6b21\u5145\u653e\u7535\u5faa\u73af\u540e\u5bb9\u91cf\u4fdd\u6301\u7387\u53ef\u8fbe93%\uff0c\u800c\u5f53\u6e29\u5ea6\u5347\u9ad8\u81f3100 \u00b0C\u65f6\u7535\u6c60\u7684\u6027\u80fd\u5c06\u5f97\u5230\u8fdb\u4e00\u6b65\u7684\u63d0\u5347\uff08\u56fe15\uff09\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>15 \u77f3\u69b4\u77f3\u578bLi7<\/sub>La3<\/sub>Zr2<\/sub>O12<\/sub>\u7535\u89e3\u8d28\u57fa\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u7535\u5316\u5b66\u6027\u80fd<\/strong><\/p>\n

(a) 60 \u00b0C<\/strong>\u548c<\/strong>0.05 C<\/strong>\u500d\u7387<\/strong>\u4e0b\u7684<\/strong>LFP:KB:PVdF:LiTFSI\/LLZTO\/Li<\/strong>\u7535\u6c60\u7684\u5145\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

(b)\u00a0<\/strong>\u5e93\u4ed1\u6548\u7387\u548c\u653e\u7535\u6bd4\u5bb9\u91cf\u968f\u5faa\u73af\u6b21\u6570\u7684\u53d8\u5316<\/strong><\/p>\n

(c)\u00a0<\/strong>\u500d\u7387\u6027\u80fd<\/strong><\/p>\n

(d) 100 \u00b0C<\/strong>\u548c<\/strong>1 C<\/strong>\u500d\u7387\u4e0b\u7535\u6c60\u7684\u5145\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

2.6 <\/strong>\u805a\u5408\u7269\u7535\u89e3\u8d28\u57fa\u5168\u56fa\u6001\u9502\u7535\u6c60<\/strong><\/span><\/p>\n

\u91c7\u7528\u56fa\u4f53\u805a\u5408\u7269\u7535\u89e3\u8d28\uff08SPE\uff09\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60\u5177\u6709\u975e\u5e38\u9ad8\u7684\u5b89\u5168\u6027\u548c\u67d4\u97e7\u6027\u3002LiNi0.8<\/sub>Co0.2<\/sub>O2<\/sub>\/Li\u3001LiFePO4<\/sub>\/C\u3001LiFePO4<\/sub>\/Li\u7b49\u7535\u6c60\u9009\u7528\u5408\u9002SPE\u4f5c\u4e3a\u7535\u89e3\u8d28\u7ec4\u6210\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60\u5728\u5ba4\u6e29\u9644\u8fd1\u7684\u653e\u7535\u5bb9\u91cf\u5747\u53ef\u8fbe100 mAh g\u22121<\/sup>\u4ee5\u4e0a\uff0c\u4e14\u5faa\u73af\u6027\u80fd\u8f83\u597d\uff0c\u653e\u7535\u5bb9\u91cf\u5341\u5206\u7a33\u5b9a\u3002\u57fa\u4e8e\u5355\u79bb\u5b50\u5bfc\u4f53\u7684\u56fa\u4f53\u805a\u5408\u7269\u7535\u89e3\u8d28\u7684\u5168\u56fa\u6001\u7535\u6c60LiFePO4<\/sub>\/A-BCE\/Li\u572860-80 \u00b0C\u4e4b\u95f4\u5c55\u73b0\u51fa\u4f18\u5f02\u7684\u5faa\u73af\u6027\u80fd\uff08\u56fe16\uff09\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>16 LiFePO4<\/sub>\/A-BCE\/Li<\/strong>\u7535\u6c60\u5728\u4e0d\u540c\u6e29\u5ea6\u548c\u4e0d\u540c\u500d\u7387\u4e0b\u7684\u5faa\u73af\u7a33\u5b9a\u6027<\/strong><\/p>\n

\u6b64\u5916\uff0cSPE\u4e5f\u53ef\u8fd0\u7528\u5728\u4e0b\u4e00\u4ee3\u9ad8\u6027\u80fd\u9502\u7535\u6c60\uff0c\u4f8b\u5982Li-S\u3001Li-O2<\/sub>\u548cLi-V2<\/sub>O5<\/sub>\u7535\u6c60\u4e2d\u3002\u5f53\u628aSPE\u5e94\u7528\u5728Li-S\u7535\u6c60\u4e2d\uff0c90 \u00b0C\u65f6\uff0c0.05C\u500d\u7387\u4e0b\u7684\u9996\u6b21\u653e\u7535\u5bb9\u91cf\u8fbe900 mAh g\u22121<\/sup>\u3002\u4ee5PEO-MIL-53(Al)-LiTFSI\u4e3a\u7535\u89e3\u8d28\u4e0e\u5927\u5b54\u7ed3\u6784\u7684\u786b\u7535\u6781\u7ed3\u5408\u53ef\u4ee5\u6291\u5236Li-S\u7535\u6c60\u4e2d\u591a\u786b\u5316\u7269\u7684\u6eb6\u89e3\u548c\u7a7f\u68ad\u6548\u5e94\u3002\u8be5\u7535\u6c60\u572880 \u00b0C\u4e0b\u4ee54C\u500d\u7387\u548c60 \u00b0C\u4e0b\u4ee50.5C\u500d\u7387\u5faa\u73af1000\u6b21\u540e\uff0c\u4ecd\u6709325\u548c558 mAh g\u22121<\/sup>\u7684\u653e\u7535\u5bb9\u91cf\uff08\u56fe17a\uff09\u3002\u91c7\u7528\u6dc0\u7c89\u57fa\u56fa\u4f53\u805a\u5408\u7269\u7535\u89e3\u8d28\u65f6\uff0c\u5168\u56fa\u6001Li-S\u7535\u6c60\u7684\u9996\u6b21\u653e\u7535\u5bb9\u91cf\u8fbe1442 mAh g\u22121<\/sup>\uff0c\u5ba4\u6e29\u4e0b\u4ee50.1C\u500d\u7387\u5faa\u73af100\u6b21\u540e\u5e73\u5747\u653e\u7535\u5bb9\u91cf\u8fbe864 mAh g\u22121<\/sup>\uff08\u56fe17b\uff09\uff0c45 \u00b0C\u4e0b\u4ee52C\u500d\u7387\u5faa\u73af2000\u6b21\u540e\u653e\u7535\u5bb9\u91cf\u4ecd\u6709221 mAh g\u22121<\/sup>\uff08\u56fe17c\uff09\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>17 Li-S\u7535\u6c60\u7684\u7535\u5316\u5b66\u6027\u80fd<\/strong><\/p>\n

(a) <\/strong>\u4ee5<\/strong>PEO-MIL-53(Al)-LiTFSI<\/strong>\u4e3a\u7535\u89e3\u8d28\u7ec4\u88c5\u7684<\/strong>Li-S<\/strong>\u7535\u6c60\u5728<\/strong>80 \u00b0C<\/strong>\u3001<\/strong>4C<\/strong>\u500d\u7387\u4e0b\u7684\u653e\u7535\u5bb9\u91cf\u548c\u5e93\u4ed1\u6548\u7387<\/strong><\/p>\n

(b) <\/strong>\u4ee5\u6dc0\u7c89\u57fa\u56fa\u4f53\u805a\u5408\u7269\u7535\u89e3\u8d28\u7ec4\u88c5\u7684<\/strong>Li-S<\/strong>\u7535\u6c60\u5728<\/strong>25 \u00b0C<\/strong>\u3001<\/strong>0.1C<\/strong>\u500d\u7387\u4e0b\u7684\u653e\u7535\u5bb9\u91cf\u548c\u5e93\u4ed1\u6548\u7387<\/strong><\/p>\n

(c) \u4ee5\u6dc0\u7c89\u57fa\u56fa\u4f53\u805a\u5408\u7269\u7535\u89e3\u8d28\u7ec4\u88c5\u7684Li-S\u7535\u6c60\u572845 \u00b0C<\/strong>\u3001<\/strong>2C<\/strong>\u500d\u7387\u4e0b\u7684\u653e\u7535\u5bb9\u91cf\u548c\u5e93\u4ed1\u6548\u7387<\/strong><\/p>\n

3.\u6539\u5584\u5168\u56fa\u6001\u9502\u7535\u6c60\u4e2d\u56fa<\/strong>\/<\/strong>\u56fa\u754c\u9762\u65b9\u9762\u7684\u7814\u7a76\u8fdb\u5c55<\/strong><\/span><\/p>\n

\u5168\u56fa\u6001\u7535\u6c60\u4e2d\u7684\u7535\u5316\u5b66\u53cd\u5e94\u53d1\u751f\u5728\u7535\u6781\u4e0e\u7535\u89e3\u8d28\u7684\u56fa\/\u56fa\u754c\u9762\u4e0a\uff0c\u56e0\u6b64\uff0c\u5f62\u6210\u7535\u6781\u4e0e\u7535\u89e3\u8d28\u7684\u56fa\/\u56fa\u754c\u9762\u7684\u7d27\u5bc6\u63a5\u89e6\u5bf9\u4e8e\u5168\u56fa\u6001\u7535\u6c60\u7684\u6027\u80fd\u63d0\u5347\u81f3\u5173\u91cd\u8981\u3002\u901a\u8fc7\u8868\u9762\u4fee\u9970\u7684\u65b9\u6cd5\u53ef\u4ee5\u6709\u6548\u6539\u5584\u7535\u6781\u4e0e\u7535\u89e3\u8d28\u4e4b\u95f4\u7684\u63a5\u89e6\u3002<\/p>\n

\u7403\u78e8\u6cd5\u5f62\u6210\u7eb3\u7c73\u590d\u5408\u6750\u6599\u662f\u4e00\u79cd\u6539\u5584\u7535\u6781\/\u7535\u89e3\u8d28\u754c\u9762\u63a5\u89e6\u7684\u5e38\u7528\u65b9\u6cd5\u3002\u5c06\u7eb3\u7c73\u5c3a\u5bf8\u7684NiS\u7535\u6781\u5d4c\u5165\u5230\u5177\u6709\u9ad8\u79bb\u5b50\u7535\u5bfc\u768480%Li2<\/sub>S-20%P2<\/sub>S5<\/sub>\uff08\u6469\u5c14\u6bd4\uff09\u7535\u89e3\u8d28\u4e2d\u5f62\u6210\u5168\u56fa\u6001\u9502\u7535\u6c60\uff0c\u6bd4\u666e\u901a\u624b\u78e8\u65b9\u6cd5\u5f97\u5230\u7684\u9502\u7535\u6c60\u5177\u6709\u66f4\u5927\u7684\u5bb9\u91cf\u548c\u66f4\u597d\u7684\u5faa\u73af\u6027\u80fd\u3002\u539f\u56e0\u662f\u7535\u6781\u4e0e\u7535\u89e3\u8d28\u4e4b\u95f4\u7684\u63a5\u89e6\u9762\u79ef\u66f4\u5927\u3002\u53e6\u4e00\u79cd\u65b9\u6cd5\u662f\u5728\u6d3b\u6027\u6750\u6599\u7c92\u5b50\u8868\u9762\u5305\u8986\u56fa\u4f53\u7535\u89e3\u8d28\u8584\u819c\u3002\u5c06\u6d3b\u6027\u6750\u6599\u548c\u73bb\u7483\u7535\u89e3\u8d28\u7684\u6df7\u5408\u7269\u52a0\u70ed\u5230\u7535\u89e3\u8d28\u7684\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\u9644\u8fd1\u6784\u5efa\u56fa-\u6db2\u754c\u9762\uff0c\u51b7\u5374\u5230\u5ba4\u6e29\u540e\u5373\u53ef\u5f62\u6210\u7535\u6781\u4e0e\u7535\u89e3\u8d28\u7684\u826f\u597d\u63a5\u89e6\u3002<\/p>\n

\u4e3a\u4e86\u5efa\u7acb\u6709\u6548\u7684\u7535\u6781\/\u7535\u89e3\u8d28\u754c\u9762\uff0c\u8109\u51b2\u6fc0\u5149\u6c89\u79ef\uff08PLD\uff09\u7684\u65b9\u6cd5\u88ab\u7528\u6765\u5728LiCoO2<\/sub>\u7535\u6781\u9897\u7c92\u4e0a\u5305\u898680%Li2<\/sub>S-20%P2<\/sub>S5<\/sub>\uff08\u6469\u5c14\u6bd4\uff09\u56fa\u4f53\u7535\u89e3\u8d28\uff0c\u4ece\u800c\u5f97\u5230\u7535\u6781\/\u7535\u89e3\u8d28\u590d\u5408\u6750\u6599\u3002\u8fd9\u79cd\u65b9\u6cd5\u5f97\u5230\u7684\u56fa\u4f53\u7535\u89e3\u8d28\u5305\u8986\u7684LiCoO2<\/sub>\u9897\u7c92\u7684\u6a2a\u622a\u9762\u900f\u5c04\u7535\u955c\uff08TEM\uff09\u7167\u7247\u5982\u56fe18a\u6240\u793a\u3002\u8be5\u7535\u6c60\u80fd\u591f\u53ef\u9006\u5730\u5145\u7535\u548c\u653e\u7535\uff0c\u53ef\u9006\u5bb9\u91cf\u4e3a30 mAh g\u22121<\/sup>\uff0c\u5e76\u4e14\u53ef\u4ee5\u4fdd\u6301100\u6b21\u5faa\u73af\uff1b\u800c\u65e0\u5305\u8986LiCoO2<\/sub>\u7684\u7535\u6c60\u5219\u4e0d\u80fd\u5145\u653e\u7535\uff08\u56fe18b\uff09\u3002\u5728LiCoO2<\/sub>\u7535\u6781\u4e0a\u5305\u8986LiNbO3<\/sub>\u3001Li4<\/sub>Ti5<\/sub>O12<\/sub>\u3001LiTaO3<\/sub>\u3001Li2<\/sub>O-SiO2<\/sub>\u6216Al2<\/sub>O3<\/sub>\u4e5f\u53ef\u663e\u8457\u964d\u4f4e\u7535\u6781\u4e0e\u7535\u89e3\u8d28\u4e4b\u95f4\u7684\u754c\u9762\u7535\u963b\u3002\u5728Li7<\/sub>La3<\/sub>Zr2<\/sub>O12<\/sub>\u548cLiCoO2<\/sub>\u4e4b\u95f4\u5f15\u5165Nb\u5c42\u53ef\u6709\u6548\u5730\u964d\u4f4e\u5176\u754c\u9762\u7535\u963b\u5e76\u6781\u5927\u63d0\u5347\u653e\u7535\u5bb9\u91cf\u548c\u500d\u7387\u6027\u80fd\u3002\u53e6\u5916\uff0c\u5728Li\u7535\u6781\u548c\u56fa\u4f53\u7535\u89e3\u8d28\u4e4b\u95f4\u5f15\u5165Li\u5408\u91d1\u8584\u5c42\u53ef\u9020\u6210\u7a33\u5b9a\u7684Li\u7684\u6eb6\u89e3\u548c\u6c89\u79ef\u3002\u8868\u9762\u4fee\u9970\u662f\u5728\u91d1\u5c5e\u9502\u548c\u56fa\u6001\u7535\u89e3\u8d28\u4e4b\u95f4\u5efa\u7acb\u5747\u5300\u754c\u9762\u7684\u6709\u6548\u65b9\u6cd5\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>18 \u56fa\u4f53\u7535\u89e3\u8d28\u5305\u8986\u7684LiCoO2<\/sub>\u9897\u7c92\u7684\u6a2a\u622a\u9762TEM\u7167\u7247\u53ca\u5145\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

(a) 80%Li2<\/sub>S-20%P2<\/sub>S5<\/sub><\/strong>\u7535\u89e3\u8d28\u5305\u8986\u7684<\/strong>LiCoO2<\/sub><\/strong>\u9897\u7c92\u7684\u6a2a\u622a\u9762<\/strong>TEM<\/strong>\u56fe<\/strong><\/p>\n

(b)\u00a0<\/strong>\u5168\u56fa\u6001\u7535\u6c60\uff08<\/strong>In\/80Li2<\/sub>S.20P2<\/sub>S5<\/sub>\/Li2<\/sub>S-P2<\/sub>S5<\/sub><\/strong>\u5305\u8986<\/strong>LiCoO2<\/sub><\/strong>\uff09\u548c<\/strong>In\/80Li2<\/sub>S.20P2<\/sub>S5<\/sub>\/<\/strong>\u672a\u5305\u8986<\/strong>LiCoO2<\/sub><\/strong>\u7535\u6c60\u7684\u5145\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

\u4e3a\u4e86\u6d88\u9664\u56fa\u6001\u7535\u6c60\u4e2d\u9ad8\u7684\u754c\u9762\u7535\u963b\uff0c\u53ef\u901a\u8fc7\u6784\u5efa\u5355\u4e00\u6750\u6599\u7684\u56fa\u6001\u7535\u6c60\u6765\u5b9e\u73b0\u3002\u56fe19b\u4e2dLi10<\/sub>GeP2<\/sub>S12<\/sub>\uff08LGPS\uff09\u57fa\u7535\u6c60\u4ec5\u7531LGPS\u5355\u4e00\u6750\u6599\u6784\u6210\uff0c\u5c06LGPS\u4e0e\u78b3\u6df7\u5408\u4e4b\u540e\u65e2\u53ef\u5145\u5f53\u6b63\u6781\u53c8\u53ef\u5145\u5f53\u8d1f\u6781\u3002\u8fd9\u79cd\u4ec5\u542bLGPS\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60\u5177\u6709104 mAh g\u22121<\/sup>\u7684\u5bb9\u91cf\uff08\u56fe20d\uff09\u3002\u5f53\u5de5\u4f5c\u6e29\u5ea6\u4e0a\u5347\u81f355 \u00b0C\u65f6\uff0c\u7535\u6c60\u53ef\u9006\u5bb9\u91cf\u4ece70\u589e\u52a0\u523096 mAh g\u22121<\/sup> \uff08\u57fa\u4e8eLGPS\u7684\u8d28\u91cf\uff09\uff08\u56fe20f\uff09\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>19 <\/strong>\u5178\u578b\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u7ed3\u6784\u793a\u610f\u56fe\u548c<\/strong>\u5355\u4e00<\/strong>Li10<\/sub>GeP2<\/sub>S12<\/sub><\/strong>\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u7ed3\u6784\u793a\u610f\u56fe<\/strong>
\n <\/strong><\/p>\n

\u56fe<\/strong>20 <\/strong>\u5355\u4e00<\/strong>Li10<\/sub>GeP2<\/sub>S12<\/sub><\/strong>\u6784\u6210\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u5fae\u89c2\u7ed3\u6784\u548c\u7535\u5316\u5b66\u6027\u80fd<\/strong><\/p>\n

(a) <\/strong>\u6a2a\u622a\u9762\u7684<\/strong>SEM<\/strong>\u7167\u7247<\/strong><\/p>\n

(b) <\/strong>\u78b3\uff08\u7ea2\u8272\uff09\u548c\u786b\uff08\u84dd\u8272\uff09\u7684\u5143\u7d20\u5206\u5e03\u56fe<\/strong><\/p>\n

(c) LGPS<\/strong>\u7535\u6781\u548c<\/strong>LGPS<\/strong>\u7535\u89e3\u8d28\u7684\u754c\u9762\u9ad8\u5206\u8fa8<\/strong>SEM<\/strong>\u7167\u7247<\/strong><\/p>\n

(d) <\/strong>\u5355\u4e00<\/strong>Li10<\/sub>GeP2<\/sub>S12<\/sub><\/strong>\u6784\u6210\u7684\u9502\u7535\u6c60\u5728<\/strong>0.0-2.5V<\/strong>\u7535\u538b\u8303\u56f4\u548c\u4e0d\u540c\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u5145\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

(f) 50 \u00b0C<\/strong>\u4e0b\u5355\u4e00<\/strong>Li10<\/sub>GeP2<\/sub>S12<\/sub><\/strong>\u6784\u6210\u7684\u9502\u7535\u6c60\u5728<\/strong>0.0-2.5V<\/strong>\u7535\u538b\u8303\u56f4\u548c<\/strong>50 mA \u00a0g\u22121<\/sup><\/strong>\u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u5145\u653e\u7535\u66f2\u7ebf<\/strong><\/p>\n

\u52a8\u6001\u89c2\u6d4b\u7535\u6781\/\u7535\u89e3\u8d28\u754c\u9762\u7535\u52bf\u53ca\u5176\u5206\u5e03\uff0c\u6709\u52a9\u4e8e\u4e86\u89e3\u754c\u9762\u963b\u6297\u7684\u6765\u6e90\uff0c\u5bf9\u4e8e\u6784\u5efa\u9ad8\u6027\u80fd\u7684\u56fa\u6001\u7535\u6c60\u5c24\u4e3a\u91cd\u8981\u3002TEM\u3001STEM\u3001EELS\u7b49\u6d4b\u8bd5\u624b\u6bb5\u53ef\u88ab\u7528\u6765\u8fdb\u884c\u7535\u6781\/\u7535\u89e3\u8d28\u754c\u9762\u884c\u4e3a\u7684\u539f\u4f4d\u6216\u975e\u539f\u4f4d\u89c2\u6d4b\u3002STEM-EELS\u89c2\u6d4b\u8868\u660e\uff0cLiCoO2<\/sub>\/LIPON\u56fa\u6001\u7535\u6c60\u5728\u5faa\u73af\u8fc7\u7a0b\u4e2d\uff0c\u7531\u4e8e\u9502\u7684\u7d2f\u79ef\u548c\u5ca9\u76d0CoO\u7684\u6790\u51fa\uff0c\u5faa\u73af\u540e\u4f1a\u5f62\u6210\u65e0\u5e8f\u7684\u754c\u9762\u5c42\u3002\u5c06\u7535\u5b50\u5168\u606f\u5206\u6790\uff08EH\uff09\u4e0eTEM\u6280\u672f\u7ed3\u5408\uff0c\u53ef\u4ee5\u53d1\u73b0\u7535\u6781\/\u7535\u89e3\u8d28\u754c\u9762\u7684\u7535\u52bf\u5206\u5e03\u662f\u7531\u4e8e\u5145\u7535\u548c\u653e\u7535\u8fc7\u7a0b\u4e2d\u9502\u79bb\u5b50\u7684\u6269\u6563\u9020\u6210\u7684\u3002\u4f7f\u7528\u66f4\u5148\u8fdb\u7684\u7a7a\u95f4\u5206\u8fa8\u7535\u5b50\u80fd\u91cf\u635f\u5931\u8c31\uff08SR-TEM-EELS\uff09\uff0c\u53ef\u4ee5\u89c2\u6d4b\u5230\u5145\u653e\u7535\u8fc7\u7a0b\u539f\u4f4d\u5f62\u6210\u7684\u8d1f\u6781\/\u56fa\u4f53\u7535\u89e3\u8d28\u754c\u9762\u7684\u7eb3\u7c73\u533a\u57df\u9502\u6d53\u5ea6\u56fe\uff0c\u5143\u7d20\u7684\u7eb3\u7c73\u7ea7\u5206\u5e03\u4ee5\u53ca\u6676\u4f53\u548c\u7535\u5b50\u7ed3\u6784\u7684\u53d8\u5316\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>21 <\/strong>\u5c04\u9891\u78c1\u63a7\u6e85\u5c04\u5236\u5907\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60<\/strong><\/p>\n

(a) <\/strong>\u5168\u56fa\u6001\u9502\u7535\u6c60\u6a2a\u622a\u9762\u7684\u79bb\u5b50\u675f\u56fe\u50cf<\/strong><\/p>\n

(b) <\/strong>\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u5faa\u73af\u66f2\u7ebf<\/strong><\/p>\n

(c) STEM<\/strong>\u56fe\u50cf\u548c<\/strong>EELS<\/strong>\u8868\u5f81<\/strong><\/p>\n

(d-f)\u00a0<\/strong>\u5404\u5c42\u4e2d\u7684<\/strong>Li<\/strong>\u7684<\/strong>K<\/strong>\u8fb9\u8c31\u56fe<\/strong>\u00a0<\/p>\n

<\/p>\n

\u56fe<\/strong>22 <\/strong>\u5faa\u73af\u8fc7\u7a0b\u4e2d<\/strong>LiCoO2<\/sub>\/<\/strong>\u7535\u89e3\u8d28\u754c\u9762\u7684\u7535\u52bf\u5206\u5e03<\/strong><\/p>\n

(a)\u00a0<\/strong>\u754c\u9762\u533a\u57df\u7684\u660e\u573a<\/strong>TEM<\/strong>\u50cf\uff1b<\/strong>(b-i)\u00a0<\/strong>\u4e0d\u540c\u7535\u538b\u4e0b\u865a\u7ebf\u6240\u9009\u533a\u57df\u7684<\/strong>2D<\/strong>\u7535\u52bf\u56fe\uff08\u5de6\uff09\u548c\u7ebf\u626b\u63cf\u56fe\uff08\u53f3\uff09<\/strong><\/p>\n

4<\/strong>.<\/strong>\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u5de5\u4e1a\u5316\u8fdb\u7a0b<\/strong><\/span><\/p>\n

\u7b2c\u4e00\u4ee3\u7528\u4e8e\u7535\u52a8\u6c7d\u8f66\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60\u4e8e2011\u5e74\u7531\u6cd5\u56fd\u7684Bollor\u00e9\u56e2\u961f\u63d0\u51fa\u3002\u7136\u800c\u771f\u6b63\u53ef\u5b9e\u7528\u5316\u7684\u5168\u56fa\u6001\u5316\u9502\u7535\u6c60\u4ecd\u5904\u4e8e\u7814\u7a76\u9636\u6bb5\uff0c\u5230\u76ee\u524d\u4e3a\u6b62\u516c\u5f00\u7684\u6709\u5173\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u5de5\u4e1a\u5316\u8fdb\u7a0b\u7684\u4fe1\u606f\u5341\u5206\u6709\u9650\u3002<\/p>\n

4.1 <\/strong>\u65e0\u673a\u56fa\u4f53\u7535\u89e3\u8d28\uff08<\/strong>ISE<\/strong>\uff09\u7cfb\u7edf<\/strong><\/span><\/p>\n

\u65e5\u672c\u7684\u4e00\u4e9b\u673a\u6784\u5728\u65e0\u673a\u56fa\u4f53\u7535\u89e3\u8d28\u56fa\u6001\u7535\u6c60\u7684\u5e94\u7528\u4e0a\u53d6\u5f97\u4e86\u5f88\u5927\u7684\u8fdb\u5c55\u3002\u4e09\u661f\u6a2a\u6ee8\u7814\u7a76\u6240\u4ee5\u786b\u5316\u7269Li-P-S\u4e3a\u7535\u89e3\u8d28\u751f\u4ea7\u51fa\u4e86\u7ed3\u6784\u4e3aNi-Co-Mn\/Li-P-S\/\u77f3\u58a8\u7684\u5168\u56fa\u6001\u7535\u6c60\uff0c\u5176\u80fd\u91cf\u5bc6\u5ea6\u8fbe175 W h kg\u22121<\/sup>\u30022015\u5e74\uff0c\u7d22\u5c3c\u516c\u53f8\u4ee5LiPON\u4e3a\u7535\u89e3\u8d28\u3001\u8d85\u8584Lix<\/sub>My<\/sub>POz<\/sub>\u4e3a\u6b63\u6781\u5236\u9020\u4e86\u67d4\u6027\u5168\u56fa\u6001\u9502\u7535\u6c60\uff0c\u53ef\u4ee5\u5728\u5ba4\u6e29\u4e0b\u5de5\u4f5c\u4e14\u80fd\u88ab\u505a\u6210\u5404\u79cd\u7279\u6b8a\u5f62\u72b6\u30022016\u5e74\uff0c\u4e1c\u4eac\u5de5\u4e1a\u5927\u5b66\u548c\u4e30\u7530\u516c\u53f8\u4ee5Li9.54<\/sub>Si1.74<\/sub>P1.44<\/sub>S11.7<\/sub>Cl0.3<\/sub>\u548cLi9.6<\/sub>P3<\/sub>S12<\/sub>\u4e3a\u7535\u89e3\u8d28\u5236\u9020\u51fa\u4e86\u53ef\u5728\u221230-100 \u00b0C\u4e0b\u5de5\u4f5c\u4e14\u5faa\u73af\u5bff\u547d\u957f\u7684\u5168\u56fa\u6001\u9502\u7535\u6c60\uff0c500\u6b21\u5faa\u73af\u540e\u5bb9\u91cf\u4fdd\u6301\u7387\u4e3a75%\u3002<\/p>\n

4.2 <\/strong>\u56fa\u4f53\u805a\u5408\u7269\u7535\u89e3\u8d28\u7535\u6c60\u7cfb\u7edf<\/strong><\/span><\/p>\n

\u6cd5\u56fd\u7684Bollor\u00e9\u56e2\u961f\u5236\u9020\u7684\u540d\u4e3a\u201cBluecar\u201d\u7684\u7535\u52a8\u6c7d\u8f66\u636e\u79f0\u5728\u5145\u6ee1\u7535\u540e\u80fd\u884c\u9a76250 km\uff0c\u5176\u6240\u7528\u7684\u7535\u6c60\u4e3aLiFePO4<\/sub>\/PEO\/Li\u56fa\u6001\u7535\u6c60\uff0c\u80fd\u91cf\u5bc6\u5ea6\u8fbe1000 Wh kg\u22121<\/sup>\uff0c1300\u6b21\u5faa\u73af\u4e4b\u540e\u5bb9\u91cf\u4fdd\u6301\u7387\u4ecd\u53ef\u8fbe80%\u3002\u7136\u800c\uff0c\u8be5\u7535\u6c60\u9700\u8981\u572860-80 \u00b0C\u4e0b\u5de5\u4f5c\uff0c\u901a\u8fc7\u52a0\u70ed\u7cfb\u7edf\u6765\u5b9e\u73b0\u3002\u7f8e\u56fd\u7684Seeo\u516c\u53f8\uff082015\u5e74\u88ab\u5fb7\u56fd\u535a\u4e16\u516c\u53f8\u6536\u8d2d\uff09\u53d1\u5c55\u51fa\u4e86\u65b0\u4e00\u4ee3\u7684\u57fa\u4e8e\u805a\u5408\u7269\u7535\u89e3\u8d28\u7684\u53ef\u5145\u7535\u9502\u7535\u6c60DryLyte\u2122\uff0c\u80fd\u91cf\u5bc6\u5ea6\u4e3a220 Wh kg\u22121<\/sup>\uff0c\u5de5\u4f5c\u7535\u538b\u4e3a3.42 V\uff0c\u800c\u5176\u4ef7\u683c\u53ea\u6709\u4f20\u7edf\u9502\u7535\u6c60\u7684\u4e00\u534a\u3002<\/p>\n

\u56fe<\/strong>23\u00a0<\/strong>\u201cBluecar\u201d<\/strong>\u7535\u52a8\u6c7d\u8f66\u7684\u539f\u578b\u548c<\/strong>\u00a0<\/strong>\u6280\u672f\u53c2\u6570<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u56fe24\u00a0<\/strong>DryLyte<\/strong>\u5168\u56fa\u6001\u7535\u6c60\u7167\u7247<\/strong>\u548c<\/strong>\u7535\u6c60\u751f\u4ea7\u6d41\u7a0b<\/strong><\/p>\n

\u3010<\/strong>\u7ed3\u8bba<\/strong>&<\/strong>\u5c55\u671b\u3011<\/strong><\/span><\/p>\n

\u4ece\u5b89\u5168\u6027\u548c\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u65b9\u9762\u8003\u8651\uff0c\u5168\u56fa\u6001\u7535\u6c60\u5c06\u6765\u4f1a\u5728\u4fbf\u643a\u5f0f\u7535\u5b50\u5668\u4ef6\u3001\u533b\u7597\u5668\u4ef6\u3001\u73a9\u5177\u3001\u7535\u52a8\u8f66\u8f86\u7b49\u9886\u57df\u6709\u5de8\u5927\u7684\u5e02\u573a\u3002\u5c3d\u7ba1\u8fc7\u53bb\u51e0\u5341\u5e74\u5728\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u7814\u7a76\u4e0a\u53d6\u5f97\u4e86\u8f83\u5927\u7684\u8fdb\u5c55\uff0c\u4f46\u5728\u8fdb\u5165\u5e02\u573a\u4e4b\u524d\uff0c\u8fd8\u9700\u8981\u66f4\u4e3a\u6df1\u5165\u7684\u7814\u7a76\u3002\u5bf9\u4e8e\u5168\u56fa\u6001\u9502\u7535\u6c60\u800c\u8a00\uff0c\u56fa\u4f53\u7535\u89e3\u8d28\u662f\u5173\u952e\u3002\u56fa\u4f53\u7535\u89e3\u8d28\u9700\u8981\u6ee1\u8db3\u9ad8\u79bb\u5b50\u7535\u5bfc\u7387\u3001\u597d\u7684\u673a\u68b0\u6027\u80fd\u548c\u5316\u5b66\u76f8\u5bb9\u6027\u7b49\u8981\u6c42\u3002\u6b64\u5916\uff0c\u5f62\u6210\u56fa\u4f53\u7535\u89e3\u8d28\u4e0e\u7535\u6781\u6750\u6599\u7684\u826f\u597d\u63a5\u89e6\u3001\u964d\u4f4e\u754c\u9762\u7535\u963b\u4e5f\u662f\u6539\u5584\u5168\u56fa\u6001\u7535\u6c60\u6027\u80fd\u7684\u91cd\u8981\u624b\u6bb5\u3002\u672a\u6765\u5bf9\u4e8e\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u7814\u7a76\u91cd\u70b9\u6709\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a\uff081\uff09\u8fdb\u4e00\u6b65\u589e\u52a0\u56fa\u6001\u7535\u89e3\u8d28\u7684\u79bb\u5b50\u7535\u5bfc\u7387\uff1b\uff082\uff09\u4f18\u5316\u7535\u89e3\u8d28\u7684\u7ed3\u6784\u548c\u6210\u5206\uff1b\uff083\uff09\u4fee\u9970\u754c\u9762\u964d\u4f4e\u754c\u9762\u7535\u963b\uff1b\uff084\uff09\u901a\u8fc7\u5b9e\u9a8c\u548c\u7406\u8bba\u8ba1\u7b97\u3001\u6a21\u62df\u52a0\u5f3a\u5bf9\u56fa\u6001\u7535\u6c60\u4e2d\u6750\u6599\u3001\u90e8\u4ef6\u548c\u7cfb\u7edf\u7684\u7406\u89e3\uff1b\uff085\uff09\u7814\u53d1\u7a33\u5b9a\u7684\u9502\u8d1f\u6781\uff1b\uff086\uff09\u4f18\u5316\u7535\u6c60\u7ed3\u6784\u8bbe\u8ba1\u548c\u8fd0\u884c\uff0c\u5f00\u53d1\u5148\u8fdb\u7684\u7535\u6c60\u5236\u5907\u6280\u672f\uff0c\u4f8b\u59823D\u6253\u5370\u6280\u672f\uff1b\u5f00\u53d1\u53ef\u4ee5\u4e0e\u5fae\u673a\u7535\u7cfb\u7edf\uff08MEMS\uff09\u96c6\u6210\u7684\u5fae\u578b\u5168\u56fa\u6001\u7535\u6c60\uff0c\u4ee5\u53ca\u67d4\u6027\u5168\u56fa\u6001\u7535\u6c60\u3002<\/p>\n

<\/p>\n

\u56fe<\/strong>25 <\/strong>\u672a\u6765\u5168\u56fa\u6001\u7535\u6c60\u7684\u5e94\u7528\u9886\u57df<\/strong><\/p>\n

\n \u6587\u732e\u94fe\u63a5\uff1a<\/strong>Recent advances in all-solid-state rechargeable lithium batteries<\/a> (Nano Energy, 2017, DOI\uff1a10.1016\/j.nanoen.2017.01.028)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u5b66\u672f\u7ec4\u59da\u632f\u56fd\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\u3002\u611f\u8c22\u5b59\u6625\u6587\u7814\u7a76\u5458\u5bf9\u672c\u6587\u7684\u6307\u5bfc\uff01<\/strong><\/span><\/p>\n

\u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n

\u53c2\u4e0e\u65b0\u80fd\u6e90\u8bdd\u9898\u8ba8\u8bba\u8bf7\u52a0\u5165\u201c\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u6750\u6599\u4ea4\u6d41\u7fa4422065952\u201d\u3002\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1tougao@cailiaoren.com\u3002<\/p>\n

\u6750\u6599\u6d4b\u8bd5\uff0c\u6570\u636e\u5206\u6790\uff0c\u4e0a<\/strong>\u6d4b\u8bd5\u8c37<\/strong><\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

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