{"id":227404,"date":"2021-09-17T06:51:52","date_gmt":"2021-09-16T22:51:52","guid":{"rendered":"\/\/m.iemloyee.com\/?p=227404"},"modified":"2021-09-16T20:52:06","modified_gmt":"2021-09-16T12:52:06","slug":"%e5%ad%99%e5%ad%a6%e8%89%af%e8%af%be%e9%a2%98%e7%bb%84sci-adv-%e5%85%b7%e6%9c%89%e6%99%ae%e9%80%82%e6%80%a7%e7%9a%84%e5%8d%a4%e5%8c%96%e7%89%a9%e5%9b%ba%e6%80%81%e7%94%b5%e8%a7%a3%e8%b4%a8%e6%b6%b2","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=227404","title":{"rendered":"\u5b59\u5b66\u826f\u8bfe\u9898\u7ec4Sci. Adv.:\u5177\u6709\u666e\u9002\u6027\u7684\u5364\u5316\u7269\u56fa\u6001\u7535\u89e3\u8d28\u6db2\u76f8\u5316\u5b66\u5408\u6210\u7b56\u7565"},"content":{"rendered":"
\u3010\u5f15\u8a00\u3011<\/b><\/strong><\/p>\n \u5168\u56fa\u6001\u9502\u91d1\u5c5e\u7535\u6c60 (ASSLMBs) \u56e0\u5176\u9ad8\u7406\u8bba\u80fd\u91cf\u5bc6\u5ea6\u548c\u53ef\u9760\u7684\u5b89\u5168\u6027\u800c\u5907\u53d7\u5173\u6ce8\u3002\u4e3a\u4e86\u5f00\u53d1ASSLMBs\uff0c\u56fa\u6001\u7535\u89e3\u8d28\u662f\u66ff\u4ee3\u4f20\u7edf\u6709\u673a\u9694\u819c\u548c\u6613\u71c3\u6709\u673a\u6db2\u4f53\u7535\u89e3\u8d28\u4e0d\u53ef\u6216\u7f3a\u7684\u7ec4\u6210\u90e8\u5206\uff0c\u540c\u65f6\u9502\u91d1\u5c5e\u8d1f\u6781\u7528\u4e8e\u63d0\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u3002\u5728\u8fc7\u53bb\u7684\u51e0\u5341\u5e74\u4e2d\uff0c\u5404\u79cd\u56fa\u6001\u7535\u89e3\u8d28\u5df2\u7ecf\u5f00\u53d1\uff0c\u5982\u805a\u5408\u7269\u7535\u89e3\u8d28\uff0c\u6c27\u5316\u7269\u7535\u89e3\u8d28\uff0c\u786b\u5316\u7269\u7535\u89e3\u8d28\u7b49\u3002\u8fd1\u5e74\u6765\uff0c\u56fa\u6001\u5364\u5316\u7269\u7535\u89e3\u8d28\u7531\u4e8e\u5176\u9ad8\u79bb\u5b50\u7535\u5bfc\u7387\u548c\u9ad8\u7535\u538b\u7a33\u5b9a\u6027\u800c\u91cd\u65b0\u5f15\u8d77\u4e86\u4eba\u4eec\u7684\u7814\u7a76\u5174\u8da3\u3002\u7136\u800c\uff0c\u7531\u4e8e\u91d1\u5c5e\u5364\u5316\u7269\u5bb9\u6613\u6c34\u89e3\uff0c\u56e0\u6b64\u4f7f\u7528\u6db2\u76f8\u5408\u6210\u7b56\u7565\u5408\u6210\u5364\u5316\u7269\u7535\u89e3\u8d28\u6781\u5177\u6311\u6218\u6027\u3002\u8003\u8651\u5230\u6db2\u76f8\u5408\u6210\u5728\u63a7\u5236\u56fa\u4f53\u7535\u89e3\u8d28\u7684\u5f62\u6001\u548c\u5c3a\u5bf8\u4ee5\u53ca\u5236\u9020\u5177\u6709\u7d27\u5bc6\u56fa\u4f53-\u56fa\u4f53\u79bb\u5b50\u63a5\u89e6\u7684\u7247\u72b6\u7535\u6781\uff0c\u7528\u4e8e\u5b9e\u9645\u8f6f\u5305\u7535\u6c60\u5236\u9020\u65b9\u9762\u5177\u6709\u5de8\u5927\u4f18\u52bf\uff0c\u5f00\u53d1\u4e00\u79cd\u901a\u7528\u7684\u6e7f\u5316\u5b66\u8def\u7ebf\u6765\u5408\u6210\u5177\u6709\u826f\u597d\u79bb\u5b50\u7535\u5bfc\u7387\u7684\u5364\u5316\u7269\u7535\u89e3\u8d28\u975e\u5e38\u91cd\u8981\u3002<\/p>\n \u8fd1\u65e5\uff0c\u52a0\u62ff\u5927\u897f\u5b89\u5927\u7565\u5927\u5b66\u5b59\u5b66\u826f<\/strong>\u6559\u6388\u548c<\/strong>\u56fd\u8054\u6c7d\u8f66\u52a8\u529b\u7535\u6c60\u7814\u7a76\u9662\u738b\u5efa\u6d9b\u6559\u6388<\/strong>\uff08<\/strong>\u5171\u540c<\/strong>\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u63d0\u51fa\u4e86\u4e00\u79cd\u5177\u6709\u666e\u9002\u6027\u7684\u901a\u8fc7\u94f5\u8f85\u52a9\u6e7f\u5316\u5b66\u7b56\u7565\u6765\u5408\u6210\u56fa\u6001\u5364\u5316\u7269\u7535\u89e3\u8d28\u3002\u5177\u4f53\u800c\u8a00\uff0c\u53d7\u5de5\u4e1a\u201c\u6c2f\u5316\u94f5\u8def\u7ebf\u201d\u5408\u6210\u65e0\u6c34MCl3<\/sub>\uff08M=\u4e09\u4ef7\u91d1\u5c5e\uff09\u7684\u542f\u53d1\uff0c\u53d1\u73b0MCl3<\/sub>\u5728\u6c34\u4e2d\u70ed\u89e3M-O-Cl\u6742\u8d28\u7684\u751f\u6210\uff0c\u53d7\u5230\u94f5\u6839\u79bb\u5b50\u4f1a\u548c\u4e09\u4ef7\u91d1\u5c5e\u5364\u5316\u7269\u5f62\u6210\u7684(NH4<\/sub>)3<\/sub>[MCl6<\/sub>]\u6240\u6291\u5236\u3002\u56e0\u6b64\uff0c\u94f5\u8f85\u52a9\u6e7f\u5316\u5b66\u5408\u6210\u7b56\u7565\u88ab\u5f00\u53d1\u4e3a\u83b7\u5f97\u5404\u79cd\u56fa\u6001\u5364\u5316\u7269\u7535\u89e3\u8d28\u7684\u901a\u7528\u65b9\u6cd5\u3002\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0c\u4ee5Li3<\/sub>YCl6<\/sub>\u4e3a\u4f8b\uff0cLi3<\/sub>YCl6<\/sub>\u6210\u529f\u5b9e\u73b0\u4e86\u5177\u6709 0.345 mS cm-1<\/sup>\u7684\u5ba4\u6e29\u79bb\u5b50\u7535\u5bfc\u7387\u3002\u540c\u65f6\u4e3a\u4e86\u8bc1\u660e\u5176\u901a\u7528\u6027\uff0c\u5206\u522b\u83b7\u5f97\u4e86\u5177\u67091.25\uff0c1.09\u548c0.407 mS cm-1<\/sup>\u7684\u9ad8\u79bb\u5b50\u7535\u5bfc\u7387\u7684Li3<\/sub>ScCl6<\/sub>\uff0cLi3<\/sub>YBr6<\/sub>\u548cLi3<\/sub>ErCl6<\/sub>\u3002\u53d1\u73b0\u5c40\u90e8\u5fae\u5e94\u53d8\u5f15\u8d77\u7684\u5fae\u89c2\u7ed3\u6784\u53d8\u5316\u6709\u5229\u4e8e\u6cbfab\u5e73\u9762\u7684Li+<\/sup>\u4f20\u8f93\uff0c\u4ece\u800c\u63d0\u9ad8\u79bb\u5b50\u7535\u5bfc\u7387\u3002\u6b64\u5916\uff0c\u5364\u5316\u7269\u7535\u89e3\u8d28\u548c\u9502\u91d1\u5c5e\u4e4b\u95f4\u957f\u671f\u5b58\u5728\u7684\u8d1f\u6781\u754c\u9762\u95ee\u9898\uff0c\u901a\u8fc7\u5c06\u6df7\u5408Li+<\/sup>\/e–<\/sup>\u5bfc\u7535\u754c\u9762\u66f4\u6539\u4e3aLi+<\/sup>\u5bfc\u7535\u754c\u9762\uff0c\u6709\u6548\u9632\u6b62\u4e86\u5364\u5316\u7269\u7535\u89e3\u8d28\u7684\u4e0d\u65ad\u8fd8\u539f\u548c\u964d\u89e3\u3002\u7ed3\u6784\u8868\u660e\uff0c\u672c\u6587\u6210\u529f\u6784\u5efa\u4e86\u5177\u6709\u4f18\u5f02\u7535\u5316\u5b66\u6027\u80fd\u7684\u5364\u5316\u7269\u57faASSLMBs\u3002\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0c\u8fd9\u662f\u9996\u6b21\u62a5\u9053\u5177\u6709\u4f18\u5f02\u7535\u5316\u5b66\u6027\u80fd\u7684\u5364\u5316\u7269\u57fa ASSLMBs\uff0c\u6d88\u9664\u4e86\u5bf9\u5176\u8d1f\u6781\u754c\u9762\u4e0d\u76f8\u5bb9\u6027\u5de8\u5927\u7684\u62c5\u5fe7\u3002\u672c\u7814\u7a76\u4e3a\u672a\u6765\u7814\u7a76\u57fa\u4e8e\u5364\u5316\u7269\u7684ASSLMBs\u4ee5\u5b9e\u73b0\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u548c\u51fa\u8272\u7684\u5b89\u5168\u6027\u5960\u5b9a\u4e86\u57fa\u7840\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201cA universal wet-chemistry synthesis of solid-state halide electrolytes for all-solid-state lithium-metal batteries<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728Sci. Adv.<\/i><\/em><\/strong>\u4e0a\u3002 \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/b><\/strong><\/p>\n \u56fe<\/b><\/strong>\u4e00<\/b><\/strong>\u3001<\/b><\/strong>Li<\/b><\/strong>3<\/b><\/sub><\/strong>YCl<\/b><\/strong>6<\/b><\/sub><\/strong>\u7684\u5408\u6210\u53ca\u7ed3\u6784\u5206\u6790<\/b><\/strong> \uff08B\uff09Li3<\/sub>YCl6<\/sub>\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\u9000\u706b\u7684XRD\u56fe\u8c31\uff1b<\/p>\n \uff08C\uff09Li3<\/sub>YCl6<\/sub>-500\u7684XRD\u7cbe\u4fee\u7ed3\u679c\uff1b<\/p>\n \uff08D\uff09\u5a01\u5ec9\u59c6\u68ee\u970d\u5c14\u66f2\u7ebf\u5206\u6790\uff1b<\/p>\n \uff08E\uff09\u4eceXRD\u7cbe\u4fee\u83b7\u5f97\u7684Li3<\/sub>YCl6<\/sub>\u7684\u6676\u4f53\u7ed3\u6784\u3002<\/p>\n \u56fe<\/b><\/strong>\u4e8c\u3001Li<\/b><\/strong>3<\/b><\/sub><\/strong>YCl<\/b><\/strong>6<\/b><\/sub><\/strong>\u7684\u7535\u5316\u5b66\u6027\u8d28<\/b><\/strong> \uff08A\uff09\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\u9000\u706b\u7684Li3<\/sub>YCl6<\/sub>\u7684\u963f\u4f26\u5c3c\u4e4c\u65af\u56fe\uff1b<\/p>\n \uff08B\uff09\u5ba4\u6e29\u79bb\u5b50\u7535\u5bfc\u7387\u548c\u6d3b\u5316\u80fd\uff1b<\/p>\n \uff08C\uff09\u4f7f\u7528\u5bf9\u79f0\u7535\u6c60\u8bc4\u4f30Li3<\/sub>YCl6<\/sub>\u7684\u76f4\u6d41\u6781\u5316\u66f2\u7ebf\uff1b<\/p>\n \uff08D\uff09Li6<\/sub>PS5<\/sub>Cl\u548cLi3<\/sub>YCl6<\/sub>\u4e4b\u95f4\u7684\u5faa\u73af\u4f0f\u5b89\u66f2\u7ebf\u5bf9\u6bd4\uff1b<\/p>\n \u56fe<\/b><\/strong>\u4e09<\/b><\/strong>\u3001<\/b><\/strong>Li<\/b><\/strong>3<\/b><\/sub><\/strong>ScCl<\/b><\/strong>6<\/b><\/sub><\/strong>\u548cLi<\/b><\/strong>3<\/b><\/sub><\/strong>ErCl<\/b><\/strong>6<\/b><\/sub><\/strong>\u7684\u7ed3\u6784<\/b><\/strong>\uff0c<\/b><\/strong>\u7535\u5316\u5b66\u548c\u5f62\u6001\u5206\u6790<\/b><\/strong> \uff08B\uff09Li3<\/sub>ScCl6<\/sub>\u7684\u963f\u4f26\u5c3c\u4e4c\u65af\u56fe\uff1b<\/p>\n \uff08C\uff09Li3<\/sub>ScCl6<\/sub>\u7684SEM\u56fe\u50cf\uff1b<\/p>\n \uff08D\uff09Li3<\/sub>ErCl6<\/sub>\u7684XRD\u56fe\u8c31\u548c\u7cbe\u4fee\u7ed3\u679c\uff1b<\/p>\n \uff08E\uff09Li3<\/sub>ErCl6<\/sub>\u7684\u963f\u4f26\u5c3c\u4e4c\u65af\u56fe\uff1b<\/p>\n \uff08F\uff09Li3<\/sub>ErCl6<\/sub>\u7684SEM\u56fe\u50cf\u3002<\/p>\n \u56fe<\/b><\/strong>\u56db<\/b><\/strong>\u3001<\/b><\/strong>\u5364\u5316\u7269\u7535\u89e3\u8d28\u548c\u9502\u91d1\u5c5e<\/b><\/strong>\u8d1f<\/b><\/strong>\u6781\u4e4b\u95f4\u7684\u754c\u9762\u7a33\u5b9a\u6027<\/b><\/strong> \uff08A\uff09Li\/Li3<\/sub>YCl6<\/sub>\/Li \u5bf9\u79f0\u7535\u6c60\u7684EIS\u56fe\u8c31\u5206\u6790\uff1b<\/p>\n \uff08B\uff09Li\/Li6<\/sub>PS5<\/sub>Cl\/Li3<\/sub>YCl6<\/sub>\/Li6<\/sub>PS5<\/sub>Cl\/Li\u5bf9\u79f0\u7535\u6c60\u7684EIS\u56fe\u8c31\u5206\u6790\uff1b<\/p>\n \uff08C\uff09\u5bf9\u79f0\u7535\u6c60\u6027\u80fd\u6bd4\u8f83\uff1b<\/p>\n \uff08D\uff09\u9502\u91d1\u5c5e\u548cLi3<\/sub>YCl6<\/sub>\u4e4b\u95f4\u7684\u6df7\u5408\u7535\u5b50\u548c\u79bb\u5b50\u754c\u9762\uff1b<\/p>\n \uff08E\uff09\u7531\u8584\u5c42Li6<\/sub>PS5<\/sub>Cl\u5b9e\u73b0\u7684Li3<\/sub>YCl6<\/sub>\u548cLi\u4e4b\u95f4\u7684Li+<\/sup>\u5bfc\u7535\u754c\u9762\u3002<\/p>\n \u56fe<\/b><\/strong>\u4e94<\/b><\/strong>\u3001<\/b><\/strong>\u57fa\u4e8e\u5364\u5316\u7269\u7535\u89e3\u8d28\u7684ASSLMBs\u7684\u7535\u5316\u5b66\u6027\u80fd<\/strong> \uff08B\uff09ASSLMBs\u7684\u521d\u59cb\u5145\u7535\/\u653e\u7535\u66f2\u7ebf\uff1b<\/p>\n \uff08C\uff09ASSLMBs\u7684\u5faa\u73af\u7a33\u5b9a\u6027\uff1b<\/p>\n \uff08D\uff09\u5728\u5ba4\u6e29\u548c60\u2103\u4e0b\u7684\u500d\u7387\u6027\u80fd\uff1b<\/p>\n \uff08E\uff09\u57fa\u4e8eSC-NMC622|Li3<\/sub>ScCl6<\/sub>\u00a0|Li6<\/sub>PS5<\/sub>Cl|Li\u7684ASSLMBs\u5728\u5ba4\u6e29\u4e0b\u7684\u500d\u7387\u6027\u80fd\u3002<\/p>\n \u3010\u5c0f\u7ed3\u3011<\/b><\/strong><\/p>\n \u7efc\u4e0a\u6240\u8ff0\uff0c\u672c\u6587\u901a\u8fc7\u94f5\u8f85\u52a9\u6e7f\u5316\u5b66\u5408\u6210\u4e86\u5404\u79cd\u4e9a\u5fae\u7c73\u7ea7\u56fa\u6001\u5364\u5316\u7269\u7535\u89e3\u8d28\uff0c\u83b7\u5f97\u7684\u5364\u5316\u7269\u7535\u89e3\u8d28\u53ef\u4ee5\u8868\u73b0\u51fa\u826f\u597d\u7684\u5ba4\u6e29\u79bb\u5b50\u7535\u5bfc\u7387\uff08\u9ad8\u8fbe1.25 mS cm-1<\/sup>\uff09\u3002\u6b64\u5916\uff0c\u672c\u6587\u8bc1\u660e\u4e86\u4e00\u5c42\u8584\u8584\u7684\u786b\u5316\u7269\u7535\u89e3\u8d28\u53ef\u6709\u6548\u9632\u6b62\u5364\u5316\u7269\u7535\u89e3\u8d28\u4e0e\u9502\u91d1\u5c5e\u4e4b\u95f4\u7684\u8d1f\u6781\u754c\u9762\u53cd\u5e94\uff0c\u4ece\u800c\u6210\u529f\u8bc1\u660e\u4e86\u5177\u6709\u4f18\u5f02\u7535\u5316\u5b66\u6027\u80fd\u7684\u5364\u5316\u7269\u57faASSLMBs\u3002\u8fd9\u9879\u5de5\u4f5c\u4e3a\u5f00\u53d1\u5177\u6709\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u7684\u57fa\u4e8e\u5364\u5316\u7269\u7684ASSLMBs\u63d0\u4f9b\u4e86\u4e00\u4e2a\u91cd\u8981\u7684\u53d1\u5c55\u601d\u8def\uff0c\u76f8\u4fe1\u4e5f\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63a2\u7d22\u8fd9\u79cd\u901a\u7528\u7684\u94f5\u8f85\u52a9\u6e7f\u5316\u5b66\u4ee5\u5408\u6210\u5176\u4ed6\u901a\u5f0f\u4e3a A3<\/sub>MX6<\/sub>\uff08A=Li\u548cNa\uff1bM =\u4e09\u4ef7\u91d1\u5c5e\uff1bX= Cl\uff0cBr\u548cI\uff09\u7684\u56fa\u6001\u7535\u89e3\u8d28\u3002<\/p>\n<\/p>\n
<\/b><\/strong>\uff08A\uff09(NH4<\/sub>)3<\/sub>[YCl6<\/sub>]\u00b73LiCl\u590d\u5408\u6750\u6599\u7684TGA-DSC\u66f2\u7ebf\uff1b<\/p>\n
<\/b><\/strong><\/p>\n
\uff08A\uff09Li3<\/sub>ScCl6<\/sub>\u7684XRD\u56fe\u8c31\u548c\u7cbe\u4fee\u7ed3\u679c\uff1b<\/p>\n
<\/p>\n
\uff08A\uff09ASSLMBs\u7684\u793a\u610f\u56fe\uff1b<\/p>\n