{"id":113659,"date":"2017-11-26T06:30:01","date_gmt":"2017-11-25T22:30:01","guid":{"rendered":"\/\/m.iemloyee.com\/?p=113659"},"modified":"2017-11-23T22:37:59","modified_gmt":"2017-11-23T14:37:59","slug":"nano-energy%ef%bc%9a%e5%8e%9f%e4%bd%8d%e8%a1%a8%e5%be%81%e6%8a%80%e6%9c%af%e6%8f%ad%e7%a4%ba%e9%92%a0%e7%a6%bb%e5%ad%90%e7%94%b5%e6%b1%a0%e4%b8%ad%e7%a1%ab%e5%8c%96%e9%95%8d%e8%b4%9f%e6%9e%81%e9%a6%96","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=113659","title":{"rendered":"Nano Energy\uff1a\u539f\u4f4d\u8868\u5f81\u6280\u672f\u63ed\u793a\u94a0\u79bb\u5b50\u7535\u6c60\u4e2d\u786b\u5316\u954d\u8d1f\u6781\u9996\u6b21\u4e0d\u53ef\u9006\u5bb9\u91cf\u7684\u6210\u56e0"},"content":{"rendered":"<p><strong>\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n<p>\u94a0\u79bb\u5b50\u7535\u6c60\uff08SIBs\uff09\u7531\u4e8e\u94a0\u8d44\u6e90\u50a8\u91cf\u4e30\u5bcc\u3001\u4ef7\u683c\u4f4e\u5ec9\u3001\u7269\u7406\u5316\u5b66\u6027\u8d28\u4e0e\u9502\u79bb\u5b50\u7535\u6c60\u76f8\u4f3c\u7b49\u7279\u70b9\u800c\u5728\u9759\u6001\u5927\u89c4\u6a21\u50a8\u80fd\u9886\u57df\u6709\u671b\u4ee3\u66ff\u9502\u79bb\u5b50\u7535\u6c60\u3002\u4e0e\u79cd\u7c7b\u7e41\u591a\u7684\u6b63\u6781\u6750\u6599\u76f8\u6bd4\uff0c\u53ef\u4f9b\u9009\u62e9\u7684\u94a0\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u6750\u6599\u5341\u5206\u6709\u9650\u3002\u5176\u4e2d\uff0c\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u7531\u4e8e\u6d89\u53ca\u591a\u7535\u5b50\u8f6c\u79fb\u6b65\u9aa4\u7684\u8f6c\u5316\u53cd\u5e94\u673a\u5236\uff0c\u5355\u4f4d\u6676\u80de\u4e2d\u80fd\u5bb9\u7eb3\u591a\u4e2a\u94a0\u79bb\u5b50\uff0c\u5177\u6709\u4f18\u5f02\u7684\u50a8\u94a0\u6027\u80fd\u548c\u8f83\u9ad8\u7684\u6bd4\u5bb9\u91cf\u3002\u7136\u800c\uff0c\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u7684\u50a8\u94a0\u673a\u5236\u5c1a\u4e0d\u660e\u786e\u3002\u6b64\u5916\uff0c\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u5728\u7535\u5b50\u8f6c\u79fb\u6b65\u9aa4\u53ca\u7269\u8d28\u4f20\u9012\u8fc7\u7a0b\u4e2d\u5177\u6709\u7f13\u6162\u7684\u52a8\u529b\u5b66\u7279\u6027\uff0c\u5145\u653e\u7535\u5faa\u73af\u4e2d\u4f53\u79ef\u53d8\u5316\u7387\u8f83\u5927\uff0c\u5e76\u4f34\u968f\u6709\u91d1\u5c5e\u786b\u5316\u7269\u6eb6\u89e3\u7684\u95ee\u9898\u3002\u8fd9\u4e9b\u95ee\u9898\u4e25\u91cd\u5236\u7ea6\u4e86\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u4f5c\u4e3a\u94a0\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u6750\u6599\u7684\u500d\u7387\u6027\u80fd\u53ca\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u56e0\u6b64\uff0c\u9700\u8981\u7cfb\u7edf\u8003\u5bdf\u94a0\u79bb\u5b50\u7535\u6c60\u4e2d\u7684\u7535\u6781\u6750\u6599\u5728\u9996\u6b21\u5145\u653e\u7535\u5faa\u73af\u4e2d\u7684\u5f62\u8c8c\u3001\u7ed3\u6784\u53ca\u7269\u76f8\u6f14\u53d8\u5386\u7a0b\uff0c\u4ee5\u8003\u5bdf\u9996\u6b21\u4e0d\u53ef\u9006\u5bb9\u91cf\u7684\u6210\u56e0\u4f5c\u4e3a\u5207\u5165\u70b9\uff0c\u6df1\u523b\u7406\u89e3\u7535\u6781\u6750\u6599\u5728\u50a8\u94a0\u8fc7\u7a0b\u4e2d\u53d1\u751f\u5bb9\u91cf\u8870\u51cf\u7684\u673a\u5236\uff0c\u4e3a\u63d0\u5347\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u8d1f\u6781\u7684\u957f\u5faa\u73af\u7a33\u5b9a\u6027\u62c9\u5f00\u5e8f\u5e55\uff0c\u4ece\u800c\u4e3a\u94a0\u79bb\u5b50\u7535\u6c60\u7684\u5b9e\u7528\u5316\u8fdb\u7a0b\u626b\u9664\u969c\u788d\u3002<\/p>\n<p><strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c<strong>\u7f8e\u56fd\u5e03\u9c81\u514b\u6d77\u6587\u56fd\u5bb6\u5b9e\u9a8c\u5ba4\uff08BNL\uff09<\/strong>\u7684<strong>\u738b\u519b<\/strong>\u548c<strong>\u54c8\u5c14\u6ee8\u5de5\u4e1a\u5927\u5b66<\/strong>\u7684<strong>\u5de6\u670b\u5efa\u526f\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7b49\u4ee5Ni<sub>3<\/sub>S<sub>2<\/sub>\u4f5c\u4e3a\u94a0\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\uff0c\u7528\u5927\u91cf\u539f\u4f4d\u53ca\u975e\u539f\u4f4d\u8868\u5f81\u624b\u6bb5\u7cfb\u7edf\u7814\u7a76\u4e86Ni<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u5728\u9996\u6b21\u5145\u653e\u7535\u5faa\u73af\u4e2d\u7684\u5f62\u8c8c\u53ca\u7ed3\u6784\u6f14\u5316\u5386\u7a0b\uff0c\u63ed\u793a\u4e86Ni<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u9996\u6b21\u4e0d\u53ef\u9006\u5bb9\u91cf\u7684\u6210\u56e0\u3002\u5728\u8fd9\u9879\u5de5\u4f5c\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u5229\u7528\u539f\u4f4d\u900f\u5c04X\u5c04\u7ebf\u663e\u5fae\u955c\uff08TXM\uff09\u76f4\u63a5\u89c2\u5bdf\u5230Ni<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u5728\u9996\u6b21\u5145\u653e\u7535\u5faa\u73af\u4e2d\u7684\u4e8c\u7ef4\u5f62\u8c8c\u6f14\u5316\u53ca\u76f8\u53d8\u8fc7\u7a0b\uff0c\u5e76\u7ed3\u5408X\u5c04\u7ebf\u5438\u6536\u8fd1\u8fb9\u7ed3\u6784\uff08XANES\uff09\u7814\u7a76\u4e86Ni<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u5728\u5d4c\u94a0\/\u8131\u94a0\u53cd\u5e94\u4e2d\u7684\u76f8\u53d8\u673a\u7406\uff1b\u901a\u8fc7\u7eb3\u7c73\u7ea7\u540c\u6b65X\u5c04\u7ebf\u65ad\u5c42\u6444\u5f71\u6280\u672f\u4e0e\u975e\u539f\u4f4d\u7535\u5316\u5b66\u963b\u6297\u8c31\uff08EIS\uff09\u76f8\u7ed3\u5408\u7684\u65b9\u6cd5\u5bf9\u9996\u6b21\u5145\u653e\u7535\u5faa\u73af\u4e2dNi<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u7684\u4e09\u7ef4\u5fae\u7ed3\u6784\u6f14\u5316\u8fc7\u7a0b\u4f5c\u51fa\u4e86\u5b9a\u91cf\u5206\u6790\uff0c\u5e76\u63ed\u793a\u4e86\u9996\u6b21\u5bb9\u91cf\u4e0d\u53ef\u9006\u548c\u52a8\u529b\u5b66\u7f13\u6162\u7684\u6210\u56e0\uff1b\u5229\u7528\u539f\u4f4d\u9ad8\u80fdX\u5c04\u7ebf\u884d\u5c04\uff08HEXRD\uff09\u6280\u672f\u4e0e\u975e\u539f\u4f4dX\u5c04\u7ebf\u5438\u6536\u8c31\u76f8\u7ed3\u5408\u7684\u65b9\u6cd5\u8003\u5bdf\u4e86\u9996\u6b21\u5d4c\u94a0\u8fc7\u7a0b\u4e2dNi<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u7684\u6676\u4f53\u7ed3\u6784\u6f14\u5316\u8fc7\u7a0b\u3002\u8be5\u7814\u7a76\u6210\u679c\u4ee5\u201c<strong>Understanding the initial irreversibility of metal sulfides for sodium-ion batteries via operando techniques<\/strong>\u201d\u4e3a\u9898\uff0c\u53d1\u8868\u5728<strong>Nano Energy<\/strong>\u4e0a\u3002<\/p>\n<p><strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p><strong>\u56fe1. \u539f\u4f4dTXM\u8868\u5f81Ni<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u7684\u4e8c\u7ef4\u5316\u5b66\u76f8\u5206\u5e03\u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-113660\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-1-6.jpg\" alt=\"\" width=\"700\" height=\"392\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-1-6.jpg 700w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-1-6-300x168.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>\u9996\u6b21(a)\u653e\u7535\u548c(b)\u5145\u7535\u8fc7\u7a0b\u4e2dNi<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u7684\u4e8c\u7ef4\u5316\u5b66\u76f8\u5206\u5e03\u56fe\u3002\u6bcf\u5f20\u56fe\u53f3\u4e0b\u89d2\u7684\u7535\u538b\u6570\u503c\u8868\u793aNi<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u7684\u5145\u7535\u72b6\u6001\u3002\u7535\u6d41\u500d\u7387\u4e3a0.05 C\u3002\u6807\u5c3a\u4e3a10 \u03bcm\u3002<\/p>\n<p><strong>\u56fe2.\u7528TXM-XANES\u5b9a\u91cf\u5206\u6790\u9996\u6b21\u5faa\u73af\u8fc7\u7a0b\u4e2d\u9009\u533a\u7684\u76f8\u5206\u5e03\u53d8\u5316<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-113661\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-2-6.jpg\" alt=\"\" width=\"700\" height=\"362\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-2-6.jpg 700w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-2-6-300x155.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>(a) \u5d4c\u94a0\u8fc7\u7a0b\u4e2d\u7531TXM-XANES\u5f97\u5230\u7684\u4e8c\u7ef4\u5316\u5b66\u76f8\u5206\u5e03\u56fe\u3002\u6807\u5c3a\u4e3a10 \u03bcm\u3002<\/p>\n<p>(b,d) \u4e0d\u540c\u5145\u7535\u72b6\u6001\u4e0b\u7684XANES\u8c31\u56fe\u3002<\/p>\n<p>(c,e) \u4e0d\u540c\u5145\u7535\u72b6\u6001\u4e0bNi<sub>3<\/sub>S<sub>2<\/sub>\u5355\u4f4d\u6676\u80de\u4e2d\u7684\u94a0\u79bb\u5b50\u6570\u76ee\u3002<\/p>\n<p>\u6ce8\uff1a\u5176\u4e2d(b,c)\u548c(d,e)\u5206\u522b\u5bf9\u5e94\u9996\u6b21\u653e\u7535\u8fc7\u7a0b\u548c\u9996\u6b21\u5145\u7535\u8fc7\u7a0b\u3002<\/p>\n<p><strong>\u56fe3.<\/strong> <strong>\u540c\u6b65X\u5c04\u7ebf\u65ad\u5c42\u6444\u5f71\u6280\u672f\u8868\u5f81Ni<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u7684\u4e09\u7ef4\u5316\u5b66\u76f8\u5206\u5e03<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-113662\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-3-6.jpg\" alt=\"\" width=\"700\" height=\"516\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-3-6.jpg 700w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-3-6-300x221.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>(a) \u540c\u6b65X\u5c04\u7ebf\u65ad\u5c42\u6444\u5f71\u6280\u672f\u8868\u5f81\u4e0d\u540c\u653e\u7535\u72b6\u6001\u4e0b\u7684\u4e09\u7ef4\u5f62\u8c8c\u6f14\u5316\u8fc7\u7a0b\u3002\u5176\u4e2d(i) \u5f00\u8def\u7535\u4f4d\uff1b(ii) 0.83 V\uff1b(iii) 0.75 V\uff1b(iv) \u5145\u5206\u653e\u7535\u72b6\u6001\u3002<\/p>\n<p>(b) \u57280.75 V\u7535\u538b\u4e0b\u7ecf\u91cd\u6784\u5f97\u5230\u7684\u9897\u7c92\u5185\u90e8\u4e09\u7ef4\u76f8\u5206\u5e03\u56fe\u3002\u5c06\u6240\u9009\u9897\u7c92\u6cbf\u5e73\u97621-5\u4f5c\u5256\u9762\u5206\u6790\uff0c\u5f97\u5230\u5404\u5256\u9762\u5185\u7684\u4e8c\u7ef4\u76f8\u5206\u5e03\u56fe\u3002<\/p>\n<p>(c) \u5256\u97623 \u548c(d) \u5256\u97624\u5185\u7070\u5ea6\u6cbf\u9ed1\u8272\u865a\u7ebf\u7bad\u5934\u6240\u6307\u65b9\u5411\u4e0a\u8ddd\u79bb\u7684\u53d8\u5316\u3002<\/p>\n<p><strong>\u56fe4. \u4e0d\u540c\u65cb\u8f6c\u89d2\u5ea6\u4e0b\u7684\u4e09\u7ef4\u5f62\u8c8c\u56fe\u3001\u4e8c\u7ef4\u76f8\u5206\u5e03\u56fe\u53ca\u5355\u4f4d\u6676\u80de\u5185\u50a8\u94a0\u6570<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-113663\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-4-5.jpg\" alt=\"\" width=\"700\" height=\"419\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-4-5.jpg 700w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-4-5-300x180.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>(a) \u5f53\u653e\u7535\u81f30.75 V\u4e14\u65cb\u8f6c\u89d2\u5ea6\u5206\u522b\u4e3a(i) -50\u00b0\uff1b(ii) -25\u00b0\uff1b(iii) 0\u00b0\uff1b(iv) 25\u00b0\uff1b(v) 50\u00b0\u65f6\u7528\u540c\u6b65X\u5c04\u7ebf\u65ad\u5c42\u6444\u5f71\u6280\u672f\u5f97\u5230\u7684\u4e09\u7ef4\u5f62\u8c8c\u56fe\u3002<\/p>\n<p>(b) \u7531TXM-XANES\u5f97\u5230\u5bf9\u5e94\u65cb\u8f6c\u89d2\u5ea6\u4e0b\u7684\u4e8c\u7ef4\u76f8\u5206\u5e03\u56fe\u3002\u6807\u5c3a\u4e3a10 \u03bcm\u3002<\/p>\n<p>(c) \u56fe(b)\u4e2d\u5404\u5256\u9762\u5185\u7070\u5ea6\u6cbf\u9ed1\u8272\u865a\u7ebf\u7bad\u5934\u6240\u6307\u65b9\u5411\u4e0a\u8ddd\u79bb\u7684\u53d8\u5316\u3002<\/p>\n<p><strong>\u56fe5. \u9996\u6b21\u5d4c\u94a0\u8fc7\u7a0b\u4e2d\u7684\u539f\u4f4dHEXRD\u8868\u5f81<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-113664\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-5-3.jpg\" alt=\"\" width=\"700\" height=\"295\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-5-3.jpg 700w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-5-3-300x126.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p><strong>\u56fe6. Ni<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u7684X\u5c04\u7ebf\u5438\u6536\u5149\u8c31<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-113665\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-6-2.jpg\" alt=\"\" width=\"700\" height=\"324\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-6-2.jpg 700w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-6-2-300x139.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>\u539f\u59cb\u72b6\u6001\u3001\u5b8c\u5168\u5145\u7535\u3001\u5b8c\u5168\u653e\u7535\u72b6\u6001\u4e0bNi<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u7684(a) XANES\u8c31\u56fe\uff0c\u56fe\u4e2d\u4e24\u6761\u865a\u7ebf\u5206\u522b\u8868\u793aNi\u548cNiO\u7684XANES\u8c31\u56fe\uff1b(b) \u56fe(a)\u7ecf\u5085\u91cc\u53f6\u53d8\u6362\u540e\u7684\u7ed3\u679c\u3002<\/p>\n<p><strong>\u56fe7.<\/strong> <strong>\u5fae\u7c73\u7ea7Ni<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u5728\u9996\u6b21\u5d4c\u94a0\/\u8131\u94a0\u8fc7\u7a0b\u4e2d\u7684\u5fae\u89c2\u7ed3\u6784\u6f14\u5316\u793a\u610f\u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-113666\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-7.jpg\" alt=\"\" width=\"700\" height=\"379\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-7.jpg 700w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u7247-7-300x162.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>\u5d4c\u94a0\u53cd\u5e94\u521d\u671f\uff0cNi<sub>3<\/sub>S<sub>2<\/sub>\u9897\u7c92\u7684\u5d4c\u94a0\u8fc7\u7a0b\u9075\u4ece\u201c\u6838-\u58f3\u201d\u76f8\u53cd\u5e94\u6a21\u578b\u3002\u968f\u7740\u5d4c\u94a0\u53cd\u5e94\u8fdb\u884c\uff0c\u7531\u9897\u7c92\u4f53\u79ef\u81a8\u80c0\u5bfc\u81f4\u7684\u5185\u5e94\u529b\u4e0d\u65ad\u589e\u5927\uff0c\u4f7fNi<sub>3<\/sub>S<sub>2<\/sub>\u9897\u7c92\u5185\u90e8\u4ea7\u751f\u88c2\u7eb9\u3002\u88c2\u7eb9\u7684\u4ea7\u751f\u4f7fNi<sub>3<\/sub>S<sub>2<\/sub>\u9897\u7c92\u7684\u5d4c\u94a0\u8fc7\u7a0b\u8f6c\u800c\u9075\u4ece\u201c\u6316\u6398\u201d\u53cd\u5e94\u6a21\u578b\uff0c\u5373\u5d4c\u94a0\u53cd\u5e94\u5728\u88c2\u7eb9-\u7535\u89e3\u8d28\u754c\u9762\u4e0a\u8fdb\u884c\u5e76\u5411Ni<sub>3<\/sub>S<sub>2<\/sub>\u9897\u7c92\u5185\u90e8\u5ef6\u4f38\uff0c\u76f4\u81f3\u5b8c\u6210\u6574\u4e2a\u5d4c\u94a0\u8fc7\u7a0b\u3002<\/p>\n<p>\u5f53\u8131\u94a0\u53cd\u5e94\u521a\u5f00\u59cb\u65f6\uff0c\u7531\u4e8e\u5d4c\u94a0\u8fc7\u7a0b\u5bfc\u81f4Ni<sub>3<\/sub>S<sub>2<\/sub>\u9897\u7c92\u5185\u90e8\u4ea7\u751f\u4e86\u76f8\u5f53\u591a\u7684\u88c2\u7eb9\uff0cNi<sub>3<\/sub>S<sub>2<\/sub>\u9897\u7c92\u7684\u8131\u94a0\u8fc7\u7a0b\u9075\u4ece\u201c\u5747\u76f8\u201d\u53cd\u5e94\u6a21\u578b\u3002\u968f\u7740\u8131\u94a0\u53cd\u5e94\u7684\u8fdb\u884c\uff0c\u94a0\u79bb\u5b50\u4ece\u8d1f\u6781\u8131\u51fa\u4f7f\u8d1f\u6781\u6750\u6599\u4f53\u79ef\u6536\u7f29\uff0c\u8be5\u8fc7\u7a0b\u4e2d\u9010\u6e10\u589e\u5927\u7684\u5185\u5e94\u529b\u8bf1\u4f7f\u65b0\u7684\u88c2\u7eb9\u4ea7\u751f\uff0c\u800c\u90e8\u5206\u88c2\u7eb9\u5374\u56e0\u4e3a\u8d1f\u6781\u6750\u6599\u4f53\u79ef\u6536\u7f29\u53cd\u800c\u201c\u770b\u4e0d\u89c1\u201d\u4e86\u3002<\/p>\n<p><strong>\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n<p>\u8fd9\u9879\u5de5\u4f5c\u901a\u8fc7\u4e00\u7cfb\u5217\u539f\u4f4d\u4e0e\u975e\u539f\u4f4d\u8868\u5f81\u6280\u672f\u76f8\u7ed3\u5408\u7684\u65b9\u6cd5\u5bf9\u5fae\u7c73\u7ea7Ni<sub>3<\/sub>S<sub>2<\/sub>\u8d1f\u6781\u5728\u9996\u6b21\u5d4c\u94a0\/\u8131\u94a0\u8fc7\u7a0b\u4e2d\u7684\u5f62\u8c8c\u3001\u7ec4\u5206\u3001\u7269\u76f8\u6f14\u53d8\u53ca\u5316\u5b66\u76f8\u5206\u5e03\u7b49\u60c5\u51b5\u4f5c\u51fa\u4e86\u4e8c\u7ef4\u6216\u4e09\u7ef4\u7684\u5b9a\u91cf\u5206\u6790\uff0c\u5e76\u7ed3\u5408\u7535\u5316\u5b66\u6d4b\u8bd5\u7ed3\u679c\u63d0\u51fa\u4e86Ni<sub>3<\/sub>S<sub>2<\/sub>\u9897\u7c92\u5728\u9996\u6b21\u5d4c\u94a0\/\u8131\u94a0\u8fc7\u7a0b\u4e2d\u7684\u5fae\u89c2\u7ed3\u6784\u6f14\u5316\u673a\u5236\uff0c\u63ed\u793a\u4e86\u94a0\u79bb\u5b50\u7535\u6c60\u4e2d\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u8d1f\u6781\u9996\u6b21\u4e0d\u53ef\u9006\u5bb9\u91cf\u7684\u6210\u56e0\uff1a\u9996\u6b21\u5d4c\u94a0\/\u8131\u94a0\u8fc7\u7a0b\u4e2d\u968f\u53cd\u5e94\u8fdb\u884c\u800c\u9010\u6e10\u589e\u5927\u7684\u5185\u5e94\u529b\u5bfc\u81f4\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u9897\u7c92\u4ea7\u751f\u88c2\u7eb9\u5e76\u7c89\u5316\uff0c\u6b63\u662f\u7535\u6781\u6750\u6599\u5fae\u89c2\u7ed3\u6784\u6f14\u53d8\u8fc7\u7a0b\u7684\u4e0d\u53ef\u9006\u6027\u9020\u6210\u4e86\u8d1f\u6781\u5728\u9996\u6b21\u5faa\u73af\u4e2d\u5c31\u4ea7\u751f\u4e86\u8f83\u5927\u7684\u4e0d\u53ef\u9006\u5bb9\u91cf\u635f\u5931\u3002\u800c\u56fa-\u6db2\u4e24\u76f8\u754c\u9762\u4e0a\u94a0\u79bb\u5b50\u6269\u6563\u7f13\u6162\u3001\u8fc1\u79fb\u7387\u4f4e\u7b49\u56e0\u7d20\u8fdb\u4e00\u6b65\u4f7f\u7535\u6781\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n<p>\u8fd9\u9879\u5de5\u4f5c\u63d0\u51fa\u7684\u4e00\u7cfb\u5217\u5b9e\u9a8c\u8bc1\u636e\u4e3a\u63d0\u9ad8\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u8d1f\u6781\u7684\u957f\u5faa\u73af\u7a33\u5b9a\u6027\u5960\u5b9a\u4e86\u57fa\u7840\u3002\u4e00\u65b9\u9762\uff0c\u4ece\u4f18\u5316\u7535\u6781\u7ed3\u6784\u7684\u89d2\u5ea6\u51fa\u53d1\uff0c\u53ef\u4ee5\u8bbe\u8ba1\u7279\u6b8a\u7684\u7eb3\u7c73\u7ed3\u6784\u4ee5\u51cf\u7f13\u5145\u653e\u7535\u5faa\u73af\u4e2d\u4f53\u79ef\u53d8\u5316\u5bf9\u7535\u6781\u7ed3\u6784\u9020\u6210\u7684\u4e0d\u53ef\u9006\u7834\u574f\uff0c\u5e76\u7f29\u77ed\u79bb\u5b50\u6269\u6563\u8ddd\u79bb\uff0c\u63d0\u9ad8\u7535\u6c60\u7684\u957f\u5faa\u73af\u53ef\u9006\u6027\uff1b\u53e6\u4e00\u65b9\u9762\uff0c\u4ece\u4f18\u5316\u53cd\u5e94\u754c\u9762\u7684\u89d2\u5ea6\u8003\u8651\uff0c\u8fd8\u53ef\u4ee5\u91c7\u7528\u5bfc\u7535\u6750\u6599\u5728\u7535\u6781\u8868\u9762\u5f62\u6210\u5305\u8986\u5c42\uff0c\u8fd9\u4e0d\u4ec5\u80fd\u52a0\u5feb\u7535\u5b50\u8f6c\u79fb\u6b65\u9aa4\uff0c\u8fd8\u80fd\u6291\u5236\u91d1\u5c5e\u786b\u5316\u7269\u7684\u6eb6\u89e3\uff0c\u5e76\u5c06\u5145\u653e\u7535\u8fc7\u7a0b\u4e2d\u7535\u6781\u6750\u6599\u4f53\u79ef\u53d8\u5316\u5bf9\u7535\u6781\u7ed3\u6784\u9020\u6210\u7834\u574f\u7684\u7a0b\u5ea6\u964d\u5230\u6700\u5c0f\uff0c\u8d77\u5230\u201c\u4e00\u7bad\u4e09\u96d5\u201d\u7684\u4f5c\u7528\u3002\u4ece\u8be5\u5de5\u4f5c\u63d0\u51fa\u7684\u89c4\u5f8b\u51fa\u53d1\uff0c\u6709\u671b\u5b9e\u73b0\u517c\u5177\u9ad8\u5bb9\u91cf\u548c\u957f\u5faa\u73af\u7a33\u5b9a\u6027\u7684\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u8d1f\u6781\uff0c\u63a8\u8fdb\u94a0\u79bb\u5b50\u7535\u6c60\u7684\u5b9e\u7528\u5316\u8fdb\u7a0b\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S2211285517307097\" target=\"_blank\" rel=\"noopener\">Understanding the initial irreversibility of metal sulfides for sodium-ion batteries via operando techniques<\/a> (Nano Energy, 2017, DOI:10.1016\/j.nanoen. 2017.11.029)<\/p>\n<p><strong>\u901a\u8baf\u4f5c\u8005\u7b80\u4ecb\uff1a<\/strong><\/p>\n<p>(1)<strong>\u738b\u519b<\/strong>\u8001\u5e08\u662f\u4e00\u540d\u7269\u7406\u5b66\u5bb6\uff0c\u73b0\u4efb\u7f8e\u56fd\u5e03\u9c81\u514b\u6d77\u6587\u56fd\u5bb6\u5b9e\u9a8c\u5ba4\uff08BNL\uff09\u5149\u5b50\u79d1\u5b66\u8463\u4e8b\u4f1a\u7684\u5de5\u4e1a\u9879\u76ee\u534f\u8c03\u5458\uff0c\u7814\u7a76\u5174\u8da3\u4e3a\u5de5\u4e1a\u9886\u57df\u7684\u540c\u6b65\u8f90\u5c04\u5e94\u7528\u3002\u738b\u519b\u8001\u5e08\u4e8e1993\u5e74\u535a\u58eb\u6bd5\u4e1a\u4e8e\u4e2d\u56fd\u79d1\u5b66\u9662\u9ad8\u80fd\u7269\u7406\u7814\u7a76\u6240\uff0c\u4e3b\u8981\u7814\u7a76\u6750\u6599\u7ed3\u6784\u9274\u5b9a\u53ca\u6750\u6599\u7ed3\u6784\u6f14\u5316\u8fc7\u7a0b\uff0c\u66fe\u4efb\u5148\u8fdb\u5149\u5b50\u6e90\uff08APS\uff09\u9ad8\u5206\u8fa8\u9ad8\u901a\u91cf\u7c89\u672b\u884d\u5c04\u9879\u76ee\u4e2d\u7684\u9996\u5e2d\u79d1\u5b66\u5bb6\uff0c\u73b0\u4efb\u900f\u5c04X\u5c04\u7ebf\u663e\u5fae\u955c\uff08TXM\uff09\u7684\u9879\u76ee\u4e3b\u7ba1\uff0c\u4e0e\u5b66\u672f\u754c\u53ca\u5de5\u4e1a\u754c\u5df2\u6709\u591a\u4e2a\u4e0e\u65b0\u80fd\u6e90\u6709\u5173\u7684\u5408\u4f5c\u9879\u76ee\u3002<\/p>\n<p>(2) <strong>\u5de6\u670b\u5efa<\/strong>\u8001\u5e08\u73b0\u4efb\u54c8\u5c14\u6ee8\u5de5\u4e1a\u5927\u5b66\u5316\u5de5\u4e0e\u5316\u5b66\u5b66\u9662\u526f\u6559\u6388\uff0c\u7814\u7a76\u5174\u8da3\u4e3b\u8981\u96c6\u4e2d\u4e8e\u7535\u5316\u5b66\u57fa\u7840\u7814\u7a76\u3001\u50a8\u80fd\u6750\u6599\u3001\u80fd\u91cf\u50a8\u5b58\u53ca\u8f6c\u5316\u4f53\u7cfb\u3002\u5de6\u670b\u5efa\u8001\u5e08\u4e8e2007\u5e74\u535a\u58eb\u6bd5\u4e1a\u4e8e\u54c8\u5c14\u6ee8\u5de5\u4e1a\u5927\u5b66\uff0c2007-2012\u5e74\u5728\u54c8\u5c14\u6ee8\u5de5\u4e1a\u5927\u5b66\u7279\u79cd\u9676\u74f7\u7814\u7a76\u6240\u62c5\u4efb\u535a\u58eb\u540e\u5de5\u4f5c\uff0c2012-2013\u5e74\u62c5\u4efb\u7f8e\u56fd\u897f\u5317\u592a\u5e73\u6d0b\u56fd\u5bb6\u5b9e\u9a8c\u5ba4\uff08PNNL\uff09\u8bbf\u95ee\u5b66\u8005\uff0c\u73b0\u4e3aFrontiers in Energy 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