{"id":251933,"date":"2023-06-17T06:10:11","date_gmt":"2023-06-16T22:10:11","guid":{"rendered":"\/\/m.iemloyee.com\/?p=251933"},"modified":"2023-06-16T21:10:26","modified_gmt":"2023-06-16T13:10:26","slug":"%e5%85%b0%e5%b7%9e%e5%a4%a7%e5%ad%a6%e5%91%a8%e9%87%91%e5%85%83%e6%95%99%e6%8e%88%e6%9c%80%e6%96%b0ensm%ef%bc%9a%e5%ba%94%e5%8a%9b%e5%9c%ba%e5%ae%9e%e7%8e%b0%e5%ae%bd%e6%b8%a9%e5%8c%ba%e9%ab%98","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=251933","title":{"rendered":"\u5170\u5dde\u5927\u5b66\u5468\u91d1\u5143\u6559\u6388\u6700\u65b0EnSM\uff1a\u5e94\u529b\u573a\u5b9e\u73b0\u5bbd\u6e29\u533a\u9ad8\u6548\u9502\u786b\u50ac\u5316"},"content":{"rendered":"
\u4e00\u3001\u3010\u5bfc\u8bfb\u3011<\/strong><\/p>\n \u00a0 \u00a0 \u00a0 \u00a0 \u9502\u786b\u7535\u6c60\uff08LSBs\uff09\u7684\u80fd\u91cf\u5bc6\u5ea6\u548c\u5bb9\u91cf\u5bc6\u5ea6\u5927\u5927\u8d85\u8fc7\u4e86\u9502\u79bb\u5b50\u7535\u6c60\uff0c\u88ab\u8ba4\u4e3a\u662f\u4e0b\u4e00\u4ee3\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u7535\u6c60\u6700\u6709\u5e0c\u671b\u7684\u5019\u9009\u8005\u4e4b\u4e00\u3002\u7136\u800c\uff0c\u7531\u4e8e\u591a\u786b\u5316\u9502\uff08LiPSs\uff09\u7a7f\u68ad\u6548\u5e94\u7684\u5b58\u5728\uff0cLSBs\u5546\u4e1a\u5316\u53d1\u5c55\u53d7\u5230\u963b\u788d\u3002\u56e0\u6b64\uff0c\u5982\u4f55\u6709\u6548\u5730\u50ac\u5316\u591a\u786b\u5316\u7269\u8f6c\u5316\u6765\u63d0\u9ad8\u9502\u786b\u7535\u6c60\u7684\u7a33\u5b9a\u6027\u6210\u4e3a\u4e86\u4e00\u4e2a\u7814\u7a76\u70ed\u70b9\u3002\u53cc\u91d1\u5c5e\u5408\u91d1\u50ac\u5316\u5242\u7531\u4e8e\u5177\u6709\u6bd4\u5355\u91d1\u5c5e\u50ac\u5316\u5242\u66f4\u591a\u7684\u5438\u9644\u4f4d\u70b9\u3001\u66f4\u4e30\u5bcc\u7684\u7535\u5b50\u7ed3\u6784\u548c\u66f4\u9ad8\u7684\u50ac\u5316\u6027\u80fd\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u5230\u50ac\u5316\u4f53\u7cfb\uff0c\u5728\u9502\u786b\u7535\u6c60\u9886\u57df\u4e5f\u5f15\u8d77\u4e86\u5e7f\u6cdb\u5173\u6ce8\u3002\u7136\u800c\uff0c\u8bb8\u591a\u53cc\u91d1\u5c5e\u5408\u91d1\u5728LSBs\u4f53\u7cfb\u4e2d\u5177\u6709\u8fc7\u5f3a\u7684\u5438\u9644\u80fd\u548c\u5dee\u7684\u5316\u5b66\u7a33\u5b9a\u6027\uff0c\u5bfc\u81f4LSBs\u5faa\u73af\u7a33\u5b9a\u6027\u5dee\u3002\u5c3d\u7ba1\u5df2\u6709\u90e8\u5206\u7814\u7a76\u6765\u89e3\u51b3\u6b64\u95ee\u9898\uff0c\u7136\u800c\u76ee\u524d\u4ecd\u672a\u53d6\u5f97\u663e\u8457\u8fdb\u5c55\u3002<\/p>\n \u4e8c\u3001\u3010\u6210\u679c\u63a0\u5f71\u3011<\/strong><\/p>\n \u00a0 \u00a0 \u00a0 \u00a0 \u8fd1\u65e5\uff0c\u5170\u5dde\u5927\u5b66\u5468\u91d1\u5143\u6559\u6388\u56e2\u961f<\/strong>\u91c7\u7528\u539f\u4f4d\u78b3\u5c01\u8bf1\u5bfc\u7684\u5e94\u53d8\u677e\u5f1b\u7b56\u7565\u6765\u5e73\u8861LSBs\u4e2dMoNi4<\/sub>\u53cc\u91d1\u5c5e\u7eb3\u7c73\u5408\u91d1\u50ac\u5316\u5242\u7684\u5438\u9644\u548c\u50ac\u5316\u6027\u80fd\uff0c\u78b3\u5305\u8986\u8bf1\u5bfc\u7684\u5e94\u53d8MoNi4<\/sub>\u53cc\u91d1\u5c5e\u7eb3\u7c73\u5408\u91d1\uff08CNF@s-MoNi4<\/sub>\uff09\u5c55\u793a\u51fa\u4f18\u5f02\u7684\u591a\u786b\u5316\u7269\u50ac\u5316\u8f6c\u5316\u80fd\u529b\u3002\u672c\u6587\u901a\u8fc7\u591a\u79cd\u5b9e\u9a8c\u65b9\u6cd5\u548cDFT\u8ba1\u7b97\u6a21\u62df\uff0c\u901a\u8fc7\u5bf9s-MoNi4<\/sub>\u53cc\u91d1\u5c5e\u7eb3\u7c73\u5408\u91d1\u7684\u7ed3\u6784\u3001\u6027\u8d28\u548c\u673a\u7406\u8fdb\u884c\u6df1\u5165\u7814\u7a76\uff0c\u63ed\u793a\u4e86\u8be5\u6750\u6599\u5728\u591a\u786b\u5316\u7269\u8f6c\u5316\u53cd\u5e94\u4e2d\u7684\u4f18\u5f02\u50ac\u5316\u6027\u80fd\uff0c\u5e76\u4e14\u8be6\u7ec6\u5730\u9610\u8ff0\u4e86\u5176\u4f18\u5316\u673a\u7406\u3002\u7ed3\u679c\u53d1\u73b0\u50ac\u5316\u6027\u80fd\u7684\u63d0\u9ad8\u4e3b\u8981\u6765\u81ea\u4e8es-MoNi4<\/sub>\u7684\u7ed3\u6784\u548c\u7535\u5b50\u6027\u8d28\u7684\u4f18\u5316\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u78b3\u5305\u8986\u53ef\u4ee5\u6709\u6548\u5730\u6291\u5236\u591a\u786b\u5316\u7269\u548c\u50ac\u5316\u5242\u7684\u53cd\u5e94\u5bfc\u81f4\u7684\u50ac\u5316\u5242\u4e2d\u6bd2\uff0c\u800cs-MoNi4<\/sub>\u53cc\u91d1\u5c5e\u7eb3\u7c73\u5408\u91d1\u7684\u5e94\u53d8\u548c\u8868\u9762\u7535\u5b50\u7ed3\u6784\u5219\u53ef\u4ee5\u63d0\u9ad8\u53cd\u5e94\u7684\u6d3b\u6027\u548c\u9009\u62e9\u6027\u3002\u6700\u7ec8\uff0cCNF@s-MoNi4<\/sub>\u7535\u6781\u5c55\u793a\u51fa\u4f18\u5f02\u7684\u7535\u5316\u5b66\u6027\u80fd\u548c\u5bbd\u6e29\u533a\u9002\u5e94\u6027\u3002\u8be5\u7814\u7a76\u5c06\u4e3a\u5f00\u53d1\u5177\u6709\u5bbd\u6e29\u5ea6\u8303\u56f4\u9700\u6c42\u7684\u5927\u5bb9\u91cf\u548c\u957f\u5bff\u547dLSBs\u63d0\u4f9b\u4e00\u79cd\u53ef\u884c\u7684\u65b9\u6cd5\uff0c\u540c\u65f6\u4e5f\u4e3a\u6750\u6599\u79d1\u5b66\u9886\u57df\u63d0\u4f9b\u4e86\u4e00\u79cd\u65b0\u7684\u4f18\u5316\u6750\u6599\u6027\u80fd\u7684\u601d\u8def\u548c\u65b9\u6cd5\u3002\u8be5\u7814\u7a76\u6210\u679c\u4ee5\u9898\u4e3a\u201cRevealing the enhancement mechanism of carbon-encapsulated surface-strained MoNi4<\/sub> bimetallic nanoalloys toward high-stability polysulfide conversion with a wide temperature range<\/em>\u201d\u53d1\u8868\u5728\u56fd\u9645\u671f\u520aEnergy Storage Materials<\/em>\u4e0a\u3002<\/p>\n \u4e09\u3001\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/strong><\/p>\n \u56db\u3001\u3010\u6570\u636e\u6982\u89c8\u3011<\/strong><\/p>\n \u00a0 \u00a0 \u00a0 \u00a0 \u4f5c\u8005\u901a\u8fc7\u9759\u7535\u7eba\u4e1d\u6cd5\u52a0\u70ed\u529b\u5b66\u50ac\u5316\u8fd8\u539f\u7b56\u7565\u5236\u5907\u4e86\u5e94\u53d8\u589e\u5f3a\u7684MoNi4<\/sub>\u53cc\u91d1\u5c5e\u5408\u91d1\uff08CNF@s-MoNi4<\/sub>\uff09\u590d\u5408\u7eb3\u7c73\u7ea4\u7ef4\uff08\u793a\u610f\u56fe<\/strong>1<\/strong>a\uff09\u3002\u7814\u7a76\u53d1\u73b0MoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u7684\u8868\u9762\u5438\u9644\u53ef\u4ee5\u901a\u8fc7\u5e94\u53d8\u5de5\u7a0b\u8fdb\u884c\u8c03\u8282\uff0cSabatier\u539f\u7406\u6307\u51fa\uff0c\u5f53\u53cd\u5e94\u7269\u5206\u5b50\u4e0e\u50ac\u5316\u5242\u8868\u9762\u7684\u76f8\u4e92\u4f5c\u7528\u5904\u4e8e\u6700\u4f73\u503c\uff0c\u5373\u65e2\u4e0d\u592a\u5f31\u4e5f\u4e0d\u592a\u5f3a\u65f6\uff0c\u5316\u5b66\u6d3b\u6027\u6700\u9ad8\u3002\u5982\u793a\u610f<\/strong>\u56fe<\/strong>1<\/strong>b\u6240\u793a\uff0c\u5728LSBs\u4f53\u7cfb\u4e2d\uff0c\u8fc7\u5f31\u7684\u5438\u9644\uff08Ni\uff09\u4e0d\u80fd\u6709\u6548\u6291\u5236LiPSs\u7684\u7a7f\u68ad\u6548\u5e94\uff1b\u800c\u8d85\u5f3a\u7684\u5438\u9644\u4f1a\u53cd\u8fc7\u6765\u5bfc\u81f4\u4e2d\u95f4\u4ea7\u7269\u65e0\u6cd5\u89e3\u5438\uff0c\u8fd9\u6781\u5927\u5730\u963b\u788d\u4e86S8<\/sub>\u548cLi2<\/sub>S\u4e4b\u95f4\u7684\u53ef\u9006\u6c27\u5316\u8fd8\u539f\u3002\u53ea\u6709s-MoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u7684\u9002\u5b9c\u7684\u5438\u9644\u624d\u80fd\u5f88\u597d\u5730\u5e73\u8861LiPSs\u7684\u5438\u9644\u4e0e\u50ac\u5316\uff0c\u6709\u5229\u4e8eLSB\u7684\u957f\u671f\u5faa\u73af\u548c\u9ad8\u500d\u7387\u6027\u80fd\u3002<\/p>\n \u00a0 \u00a0 \u00a0 \u00a0 \u56fe<\/strong>1<\/strong>a\u4e3aCNF@s-MoNi4<\/sub>\u7eb3\u7c73\u7ea4\u7ef4\u7684SEM\u56fe\uff0c\u7ea4\u7ef4\u76f4\u5f84\u7ea6\u4e3a500 nm\u3002\u901a\u8fc7TEM\u8868\u5f81\uff08\u56fe<\/strong>1<\/strong>b-d\uff09\u8868\u660e\u7ea4\u7ef4\u8868\u9762\u751f\u957f\u7684MoNi4<\/sub>\u7eb3\u7c73\u7c92\u5b50\u5747\u5300\u5206\u5e03\u5728CNF\u8868\u9762\u3002\u9897\u7c92\u8868\u9762\u5747\u5300\u5305\u88f9\u7684\u5c11\u91cf\u78b3\u5c42\u6709\u6548\u907f\u514d\u4e86\u9897\u7c92\u7684\u81ea\u6c27\u5316\uff0c\u589e\u52a0\u4e86\u5176\u7a33\u5b9a\u6027\u3002HRTEM\u56fe\u50cf\uff08\u56fe<\/strong>1<\/strong>d\uff09\u663e\u793aMoNi4<\/sub>\u6676\u9762\u95f4\u8ddd\u4e3a2.111 \u00c5\uff0c\u7565\u5927\u4e8eMoNi4<\/sub>\u5408\u91d1(121)\u6676\u9762\u7684\u6807\u51c6\u503c(2.076 \u00c5)\uff0c\u8fd9\u8868\u660e\u8fd9\u4e9b\u7eb3\u7c73\u7c92\u5b50\u4ea7\u751f\u4e86\u5e94\u53d8\u3002\u6b64\u5916\uff0c\u5728s-MoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u4e2d\u8fd8\u53d1\u73b0\u4e86\u8bb8\u591a\u6676\u4f53\u7f3a\u9677\uff08\u56fe<\/strong>1<\/strong>e\uff09\uff0c\u8fd9\u8868\u660es-MoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u7684\u8868\u9762\u7535\u5b50\u5206\u5e03\u53d7\u5230\u5e94\u53d8\u7684\u5f71\u54cd\u3002\u56fe<\/strong>1<\/strong>f\u7684EDS\u5143\u7d20mapping\u8868\u660eC\u3001Mo\u548cNi\u539f\u5b50\u5747\u5300\u5206\u6563\u5728CNF\u9aa8\u67b6\u4e0a\uff0c\u5e76\u4e14Mo\u548cNi\u5143\u7d20\u6ca1\u6709\u76f8\u5206\u79bb\u3002\u56fe<\/strong>1<\/strong>g\u4e2d\u7684XRD\u56fe\u8c31\u53d1\u73b0\u4e0eMoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u548c\u6807\u51c6\u5361\u76f8\u6bd4\uff0cs-MoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u7684\u884d\u5c04\u5cf0\u53d1\u751f\u4e86\u663e\u7740\u7684\u5de6\u79fb\uff0c\u4e5f\u8bc1\u660e\u4e86s-MoNi4\u7eb3\u7c73\u5408\u91d1\u4e2d\u5b58\u5728\u62c9\u4f38\u5e94\u53d8\u3002\u6b64\u5916\uff0c\u56fe<\/strong>1<\/strong>h-i\u6bd4\u8f83\u4e86CNF@s-MoNi4<\/sub>\u548cCNF@MoNi4<\/sub>\u4e2dMo 3d\u548cNi 2p\u6838\u5fc3\u80fd\u7ea7\u7684\u9ad8\u5206\u8fa8\u7387XPS\u5149\u8c31\u3002\u76f8\u8f83\u4e8eCNF@MoNi4<\/sub>\uff0cCNF@s-MoNi4<\/sub>\u6837\u54c1\u7684\u7ed3\u5408\u80fd\u6709\u5411\u4f4e\u80fd\u7ea7\u65b9\u5411\u7684\u504f\u79fb\u3002XPS\u5cf0\u7684\u4e0b\u79fb\u53ef\u80fd\u662f\u7531Ni\u539f\u5b50\u548cCNF\u9aa8\u67b6\u4e4b\u95f4\u7684\u7535\u5b50\u8f6c\u79fb\u5f15\u8d77\u7684\uff0c\u8fd9\u8868\u660e\u5408\u91d1\u7eb3\u7c73\u9897\u7c92\u4e0e\u5468\u56f4\u5c11\u5c42\u78b3\u53d1\u751f\u4e86\u660e\u663e\u76f8\u4e92\u4f5c\u7528\u3002<\/p>\n \u00a0 \u00a0 \u00a0 \u00a0 \u7ed3\u5408\u4e0a\u8ff0\u5206\u6790\u53ca\u5176\u4ed6\u53c2\u6570\u6d4b\u8bd5\uff0c\u4f5c\u8005\u5728\u56fe<\/strong>1<\/strong>j\u4e2d\u5206\u6790\u4e86s-MoNi4<\/sub>\u5408\u91d1\u7eb3\u7c73\u7c92\u5b50\u7684\u5f62\u6210\u8fc7\u7a0b\u3002\u968f\u7740\u6e29\u5ea6\u4ece550\u00b0C\u5347\u9ad8\u5230700\u00b0C\uff0cNi2+<\/sup>\u79bb\u5b50\u88ab\u8fd8\u539f\u4e3aNi\u539f\u5b50\uff0c\u5728\u9ad8\u6e29\u78b3\u70ed\u5904\u7406\u8fc7\u7a0b\u4e2d\u805a\u96c6\u6210\u5c0f\u9897\u7c92\u3002\u5f53\u6e29\u5ea6\u5347\u9ad8\u5230750\u00b0C\uff0c\u5728Ni\u539f\u5b50\u7684\u50ac\u5316\u4f5c\u7528\u4e0b\uff0c\u9897\u7c92\u8868\u9762\u4f1a\u751f\u957f\u51fa\u4e00\u5c42\u77f3\u58a8\u78b3\u3002\u540c\u65f6\uff0cNi\u539f\u5b50\u5f00\u59cb\u4e0eMo\u539f\u5b50\u5f62\u6210\u5408\u91d1\u3002\u8fdb\u4e00\u6b65\u5c06\u6e29\u5ea6\u4ece750\u00b0C\u63d0\u9ad8\u5230900\u00b0C\uff0c\u5f62\u6210\u9ad8\u8d28\u91cf\u7684MoNi4<\/sub>\u76f8\u3002<\/p>\n \u00a0 \u00a0 \u00a0 \u00a0 \u56fe<\/strong>2<\/strong>\u901a\u8fc7DFT\u8ba1\u7b97\u7814\u7a76\u4e86\u6676\u683c\u5e94\u53d8\u5bf9s-MoNi4<\/sub>\u7684\u51e0\u4f55\u7ed3\u6784\u548c\u7535\u5b50\u6001\u7684\u5f71\u54cd\u3002\u56fe<\/strong> 2<\/strong>a,b\u4e3aMoNi4<\/sub>\u548cs-MoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u7684\u51e0\u4f55\u548c\u5316\u5b66\u7ed3\u6784\u7684\u4fa7\u89c6\u56fe\u548c\u4fef\u89c6\u56fe\u3002\u5728\u5bf9\u51e0\u4f55\u7ed3\u6784\u65bd\u52a0\u6676\u683c\u5e94\u53d8\u540e\uff0cNi\u548cMo\u539f\u5b50\u53ca\u5176\u5468\u56f4\u539f\u5b50\u4e4b\u95f4\u7684\u952e\u957f\u53d1\u751f\u660e\u663e\u53d8\u5316\uff08\u56fe<\/strong>2<\/strong>c\uff0cd\uff09\uff0c\u51e0\u4f55\u7ed3\u6784\u53d8\u5316\u5c06\u5bfc\u81f4\u7535\u5b50\u6001\u7684\u8f6c\u53d8\uff0c\u8fd9\u53ef\u4ee5\u901a\u8fc7\u6001\u5bc6\u5ea6\uff08DOS\uff09\u8d21\u732e\u6765\u5206\u6790\u3002\u56fe<\/strong>2<\/strong>e\uff0cf\u663e\u793a\u4e86MoNi4<\/sub>\u548cs-MoNi4<\/sub>\u4e2d\u4ee3\u8868\u6027\u539f\u5b50\u7684\u5206\u6ce2\u6001\u5bc6\u5ea6\uff08PDOS\uff09\u3002\u4e0eMoNi4<\/sub>\u76f8\u6bd4\uff0cs-MoNi4<\/sub>\u4e2d\u539f\u5b50\u7684d\u5e26\u4e2d\u5fc3\u53d1\u751f\u4e86\u4e0b\u79fb\uff0c\u8fd9\u79cdd\u5e26\u4e2d\u5fc3\u7684\u4e0b\u79fb\u53ef\u4ee5\u6709\u6548\u524a\u5f31MoNi4<\/sub>\u8fc7\u5f3a\u7684\u5438\u9644\u80fd\uff0c\u4f7fs-MoNi4<\/sub>\u7684\u5438\u9644\u5f3a\u5ea6\u8fbe\u5230\u4e2d\u95f4\u5f3a\u5ea6\u503c\uff0c\u589e\u5f3a\u5faa\u73af\u7a33\u5b9a\u6027\u3002<\/p>\n \u00a0 \u00a0 \u00a0 \u00a0 \u4e3a\u4e86\u8bc4\u4f30s-MoNi4<\/sub>\u548cMoNi4<\/sub>\u5bf9LiPS\u7684\u951a\u5b9a\u80fd\u529b\uff0c\u4f5c\u8005\u901a\u8fc7DFT\u7814\u7a76\u4e86\u5b83\u4eec\u7684(121)\u8868\u9762\u5bf9S8<\/sub>\u548cLi2<\/sub>Sn<\/sub>\u7684\u5438\u9644\u80fd\u3002\u5982\u56fe<\/strong>3<\/strong>a\u6240\u793a\uff0cs-MoNi4<\/sub>\u5bf9Li2<\/sub>Sn<\/sub>\u7269\u79cd\u7684\u5438\u9644\u80fd\u5c0f\u4e8eMoNi4<\/sub>\u800c\u5927\u4e8e\u7eaf\u7684Ni\u9897\u7c92\u3002\u8fd9\u4e9b\u7ed3\u679c\u8868\u660e\uff0c\u5728MoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u8868\u9762\u5f15\u5165\u7684\u5e94\u53d8\u4e0d\u4ec5\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u5bf9LiPSs\u7684\u5438\u9644\uff0c\u8fd8\u53ef\u4ee5\u4fdd\u7559\u9002\u5ea6\u7684\u5438\u9644\u80fd\u529b\uff0c\u6291\u5236LiPSs\u7684\u7a7f\u68ad\uff0c\u89e3\u51b3\u50ac\u5316\u5242\u7684\u4e2d\u6bd2\u5931\u6d3b\u95ee\u9898\u3002\u7814\u7a76\u53d1\u73b0\u4e00\u65e6\u5438\u9644\u5230MoNi4<\/sub>\u548cs-MoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u8868\u9762\uff0cLi2<\/sub>S\u7684\u7535\u5b50\u7535\u5bfc\u7387\u660e\u663e\u63d0\u9ad8\uff08\u56fe<\/strong>3<\/strong>b\uff09\uff0c\u8fd9\u53ef\u80fd\u662f\u7531\u4e8eLi2<\/sub>S\u548cMoNi4<\/sub>\/s-MoNi4<\/sub>\u4e4b\u95f4\u7684d-p\u8f68\u9053\u8026\u5408\u5bfc\u81f4\u7684\u3002\u6b64\u5916\uff0c\u4f5c\u8005\u4f7f\u7528Bader\u7535\u8377\u5206\u6790\u4e86Li2<\/sub>S\u548cs-MoNi4<\/sub>\uff08\u6216MoNi4<\/sub>\uff09\u4e4b\u95f4\u7684\u7535\u8377\u8f6c\u79fb\uff08\u56fe<\/strong>3<\/strong>c\uff09\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u4ece\u56fe<\/strong>3<\/strong>d\u6240\u793a\u7684SRR\u8fc7\u7a0b\u7684\u5409\u5e03\u65af\u81ea\u7531\u80fd\u53d1\u73b0\u9650\u901f\u6b65\u4ece1.28 eV\uff08MoNi4<\/sub>\uff09\u964d\u4f4e\u52300.68 eV\uff08s-MoNi4<\/sub>\uff09\uff0c\u8868\u660es-MoNi4<\/sub>\u5177\u6709\u66f4\u6709\u5229\u7684\u56fa-\u56fa\u8f6c\u5316\u3002<\/p>\n \u00a0 \u00a0 \u00a0 \u00a0 \u4e3a\u4e86\u901a\u8fc7\u5b9e\u9a8c\u8bc4\u4f30s-MoNi4<\/sub>\u5bf9SRR\u8fc7\u7a0b\u7684\u50ac\u5316\u8f6c\u5316\u6548\u679c\uff0c\u5bf9\u7535\u6c60\u8fdb\u884c\u4e86\u4e00\u7cfb\u5217\u7535\u5316\u5b66\u6d4b\u8bd5\u5206\u6790\u3002\u56fe<\/strong>4<\/strong>a\u6bd4\u8f83\u4e86\u626b\u63cf\u901f\u7387\u4e3a0.1 mV s\u22121<\/sup>\u65f6\u6240\u6709\u6b63\u6781\u7684CV\u66f2\u7ebf\u3002CNF@s-MoNi4\/S\u6b63\u6781\u6bd4\u5176\u4ed6\u7535\u6781\u5177\u6709\u66f4\u9ad8\u7684\u7535\u6d41\u5bc6\u5ea6\u548c\u66f4\u5c0f\u7684\u8fc7\u7535\u4f4d\u3002\u56fe<\/strong>4<\/strong>d\u6bd4\u8f83\u4e86LSBs\u7535\u6c60\u57280.1 C\u4e0b\u7684\u6052\u7535\u6d41\u5145\u653e\u7535(GCD)\u66f2\u7ebf\u3002\u4e0eCNF@MoNi4<\/sub>\/S\u3001CNF@Ni\/S\u548cCNF\u76f8\u6bd4\uff0cCNF@s-MoNi4\/S\u7535\u6781\u8868\u73b0\u51fa\u6700\u5c0f\u7684\u8fc7\u7535\u4f4d\u3002\u8be5\u7ed3\u679c\u8868\u660eCNF@s-MoNi4<\/sub>\/S\u6b63\u6781\u5177\u6709\u4f18\u5f02\u7684LiPSs\u8f6c\u5316\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\u52a8\u529b\u5b66\u3002\u6b64\u5916\uff0c\u56fe<\/strong>4<\/strong>f\u6bd4\u8f83\u4e86\u4e0d\u540c\u6b63\u6781\u7684\u500d\u7387\u6027\u80fd\u3002CNF@s-MoNi4<\/sub>\/S\u6b63\u6781\u5728\u8868\u73b0\u51fa\u8d85\u9ad8\u7684\u653e\u7535\u5bb9\u91cf\uff0c\u56fe<\/strong>4<\/strong>g\u6bd4\u8f83\u4e86LSB\u4e0e\u5404\u79cd\u6b63\u6781\u57281.0 C\u4e0b\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002CNF@s-MoNi4<\/sub>\/S\u6b63\u6781\u5728520\u6b21\u5faa\u73af\u540e\u4ecd\u5177\u67091010.7 mAh g\u22121<\/sup>\u7684\u653e\u7535\u5bb9\u91cf\uff0c\u663e\u793a\u51fa\u8f83\u4f4e\u7684\u5bb9\u91cf\u8870\u51cf\uff08\u5355\u5708\u8870\u51cf\u7387\u4e3a0.0204%\uff09\u3002\u53e6\u5916\uff0cCNF@s-MoNi4<\/sub>\/S\u6b63\u6781\u5728\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u4e5f\u8868\u73b0\u51fa\u9ad8\u5faa\u73af\u7a33\u5b9a\u6027\uff08\u56fe<\/strong>4<\/strong>h\uff09\u3002\u57285.0 C\u4e0b\uff0c250\u6b21\u5faa\u73af\u540e\u4ecd\u4fdd\u6301827.5 mAh g\u22121<\/sup>\u7684\u9ad8\u5bb9\u91cf\uff1b\u5373\u4f7f\u572810.0 C\u4e0b\uff0c\u5b83\u4ecd\u4fdd\u6301447.7 mAh g\u22121<\/sup>\u7684\u5bb9\u91cf\uff0c\u5e93\u4ed1\u6548\u7387\u63a5\u8fd1100%\u3002\u8fd9\u4e9b\u7ed3\u679c\u6709\u529b\u5730\u8bc1\u660e\u4e86\u78b3\u5305\u88f9\u7684s-MoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u5728LiPS\u7684\u8f6c\u5316\u53cd\u5e94\u4e2d\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002<\/p>\n \u00a0 \u00a0 \u00a0 \u00a0 \u56fe<\/strong>5<\/strong>a\u663e\u793a\u4e86\u7ec4\u88c5\u7684\u5bf9\u79f0\u7535\u6c60\u572810 mV s\u22121<\/sup>\u7684\u626b\u63cf\u901f\u7387\u7684CV\u66f2\u7ebf\uff0cCNF@s-MoNi4<\/sub>\/Li2<\/sub>S6<\/sub>\u7535\u6781\u5177\u6709\u6700\u5927\u7684\u7535\u6d41\u54cd\u5e94\uff0c\u8868\u660e\u5176\u5bf9LiPSs\u8f6c\u5316\u5177\u6709\u6700\u597d\u7684\u50ac\u5316\u80fd\u529b\u3002\u4e3a\u4e86\u8fdb\u4e00\u6b65\u8bc4\u4f30CNF@s-MoNi4<\/sub>\u5bf9Li2<\/sub>Sn<\/sub>\u8f6c\u5316\u4e3aLi2<\/sub>S\u7684\u7535\u50ac\u5316\u6027\u80fd\uff0c\u56fe<\/strong>5<\/strong>d\u7814\u7a76\u4e86\u7535\u6c60\u57282.1 V\u4e0b\u7684\u6d3b\u5316\u80fd\u3002\u7ed3\u679c\u663e\u793aCNF@s-MoNi4<\/sub>\/S \u6b63\u6781\u5177\u6709\u8f83\u4f4e\u7684\u6d3b\u5316\u80fd\uff0c\u8fd9\u4e2a\u8f83\u5c0f\u7684\u6d3b\u5316\u80fd\u8868\u660es-MoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u662f\u4e00\u79cd\u4f18\u5f02\u7684\u7535\u50ac\u5316\u5242\uff0c\u53ef\u4ee5\u52a0\u901fLiPS\u5411Li2<\/sub>S\u7684\u8f6c\u5316\u52a8\u529b\u5b66\u3002\u56fe<\/strong>5<\/strong>e\u663e\u793a\u4e86CNF@s-MoNi4\/S\u548cCNF\/S\u7ec4\u88c5\u7535\u6c60\u7684\u9759\u6001\u81ea\u653e\u7535\u8fc7\u7a0b\u3002CNF@s-MoNi4<\/sub>\u7684\u7535\u538b\u4e0b\u964d\u81f32.26 V\uff08\u81ea\u653e\u7535\u7387\u4e3a6\u2030\uff09\uff0c\u800cCNF\u7684\u7535\u538b\u4e0b\u964d\u81f32.13 V\uff08\u81ea\u653e\u7535\u7387\u4e3a15\u2030),\u8868\u660eCNFs@s-MoNi4<\/sub>\/S\u6b63\u6781\u5bf9LiPSs\u5177\u6709\u66f4\u5f3a\u7684\u5438\u9644\u80fd\u529b\u3002\u8fdb\u4e00\u6b65\u5730\uff0c\u4f5c\u8005\u5728\u56fe<\/strong>5<\/strong>\uff08g-j\uff09\u4e2d\u7814\u7a76\u4e86\u4e0d\u540c\u7535\u6781\u7684Li2<\/sub>S\u6c89\u6dc0\u5b9e\u9a8c\uff0c\u4ee5\u63a2\u7a76\u5b83\u4eec\u7684Li2<\/sub>S\u6c89\u79ef\u52a8\u529b\u5b66\u3002\u4e0e\u5176\u4ed6\u4e09\u79cd\u6b63\u6781\u7684LSB\u76f8\u6bd4\uff0cCNF@s-MoNi4<\/sub>\u663e\u793a\u51fa\u6700\u9ad8\u7684Li2<\/sub>S\u6c89\u6dc0\u5bb9\u91cf\u3002\u6700\u540e\uff0c\u4e3a\u4e86\u8bc1\u5b9eLi+<\/sup>\u79bb\u5b50\u5728CNF@s-MoNi4<\/sub>\u6b63\u6781\u4e2d\u7684\u9ad8\u6269\u6563\u7279\u6027\uff0c\u4f5c\u8005\u5728\u56fe<\/strong>5<\/strong>k-n\u4e2d\u7814\u7a76\u4e86\u5728\u4e0d\u540c\u626b\u901f\u4e0b\u7ec4\u88c5\u7684LSB\u7684CV\u66f2\u7ebf\uff0c\u7136\u540e\u57fa\u4e8eRandles-Sevcik\u65b9\u7a0b\u8ba1\u7b97\u4e0d\u540c\u7535\u6781\u5bf9\u5e94\u7684\u9502\u79bb\u5b50\u6269\u6563\u7cfb\u6570\u3002\u7ed3\u679c\u53d1\u73b0CNF@s-MoNi4<\/sub>\u6b63\u6781\u5177\u6709\u6700\u5feb\u7684 Li+<\/sup>\u79bb\u5b50\u6269\u6563\u80fd\u529b\u3002<\/p>\n \u00a0 \u00a0 \u00a0 \u00a0 \u5bbd\u6e29\u6027\u80fd\u662fLSB\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u4e00\u4e2a\u5173\u952e\u56e0\u7d20\u3002\u5982\u56fe<\/strong>6<\/strong>a\u6240\u793a\uff0cCNF@s-MoNi4<\/sub>\/S\u7684LSB\u572850\u00b0C\u3001RT\u548c-5\u00b0C\u65f6\u663e\u793a\u6b63\u5e38\u7684\u5145\u7535\/\u653e\u7535\u66f2\u7ebf\u3002\u5982\u56fe<\/strong>6<\/strong>b\u6240\u793a\uff0c50\u00b0C\u65f6\u7684LSB\u8868\u73b0\u51fa\u66f4\u9ad8\u7684\u500d\u7387\u6027\u80fd\uff0c\u8fd9\u5f52\u56e0\u4e8e\u50ac\u5316\u5242\u5728\u9ad8\u6e29\u4e0b\u7684\u6d3b\u6027\u589e\u52a0\u3002\u968f\u7740\u6e29\u5ea6\u4eceRT\u964d\u81f3-5\u00b0C\uff0cLSB\u4ecd\u80fd\u591f\u6b63\u5e38\u5de5\u4f5c\u3002\u56fe<\/strong>6<\/strong>d\u663e\u793a\u4e86LSB \u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684\u5faa\u73af\u6027\u80fd\u3002\u572850\u548c-5\u00b0C\u65f6\uff0cLSB\u5728300\u4e2a\u5faa\u73af\u4e2d\u51e0\u4e4e\u6ca1\u6709\u5bb9\u91cf\u8870\u51cf\uff0c\u5e93\u4ed1\u6548\u7387\u63a5\u8fd1100%\u3002\u5728-30\u00b0C\u65f6\uff0cLSB\u57281.0 C\u4e0b\u5faa\u73af300\u6b21\u540e\u4ecd\u4fdd\u6301536.5 mAh g\u22121<\/sup>\u3002\u6b64\u5916\uff0c\u4f5c\u8005\u8fd8\u5229\u7528\u7535\u6c60\u7684\u8f6f\u5305\u5305\u88c5\u63a2\u7d22\u4e86CNF@s-MoNi4<\/sub>\/S\u9502\u786b\u7535\u6c60\u7684\u67d4\u6027\u3002\u52a8\u6001\u5f2f\u66f2\u6d4b\u8bd5\uff08\u56fe<\/strong>6<\/strong>g\uff09\u8868\u660eLSB\u53ef\u4ee5\u5728\u4efb\u610f\u89d2\u5ea6\u5f2f\u66f2\u4e0b\u4fdd\u6301\u6b63\u5e38\u5de5\u4f5c\uff0c\u5c55\u793a\u4e86\u6781\u597d\u7684\u67d4\u6027\u6027\u3002\u8fd9\u79cd\u51fa\u8272\u7684\u67d4\u6027\u8868\u660e\u8be5\u6750\u6599\u7ec4\u88c5\u7684LSB\u5728\u672a\u6765\u7684\u67d4\u6027\u7535\u5b50\u8bbe\u5907\u4e2d\u5177\u6709\u8bb8\u591a\u6f5c\u5728\u7684\u5e94\u7528\u3002<\/p>\n \u4e94\u3001\u3010\u6210\u679c\u542f\u793a\u3011<\/strong><\/p>\n \u00a0 \u00a0 \u00a0 \u00a0 \u603b\u4e4b\uff0c\u672c\u6587\u901a\u8fc7\u539f\u4f4d\u78b3\u5c01\u8bf1\u5bfc\u7684\u5e94\u53d8\u677e\u5f1b\u7b56\u7565\uff0c\u8c03\u8282\u4e86\u53cc\u91d1\u5c5eMoNi4<\/sub>\u7eb3\u7c73\u5408\u91d1\u7684\u5438\u9644\u548c\u50ac\u5316\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86LSB\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u548c\u500d\u7387\u6027\u80fd\u3002DFT\u8ba1\u7b97\u8868\u660e\uff0c\u5e94\u529b\u573a\u7684\u5f15\u5165\u5b9e\u73b0\u4e86\u6750\u6599d-band center\u5411\u8d39\u7c73\u80fd\u7ea7\u7684\u4e0b\u79fb\uff0c\u4f7f\u5f97\u5176\u5177\u6709\u4e00\u4e2a\u6700\u4f18\u7684\u5438\u9644\u50ac\u5316\u80fd\u529b\uff0c\u5b9e\u9a8c\u7ed3\u679c\u4e5f\u8868\u660es-MoNi4<\/sub>\u5177\u6709\u6700\u597d\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002\u8be5\u5de5\u4f5c\u5c06\u4e3a\u5f00\u53d1\u5177\u6709\u5bbd\u6e29\u5ea6\u8303\u56f4\u9700\u6c42\u7684\u5927\u5bb9\u91cf\u3001\u9ad8\u7a33\u5b9a\u6027\u50a8\u80fd\u7cfb\u7edf\u63d0\u4f9b\u4e00\u4e9b\u65b0\u7684\u89c1\u89e3\u548c\u5546\u4e1a\u4ef7\u503c\u3002<\/p>\n\n
\u793a\u610f\u56fe<\/strong>1.<\/strong> \u7535\u6781\u7684\u5236\u5907\u6d41\u7a0b\u53ca\u50ac\u5316\u589e\u5f3a\u673a\u5236\u793a\u610f\u56fe\u3002\u00a9 2023 Elsevier<\/strong><\/p>\n
\u56fe<\/strong>1.<\/strong> CNF@s-MoNi4<\/sub>\u7684\u5f62\u8c8c\u548c\u7ed3\u6784\u8868\u5f81\u53ca\u751f\u957f\u8fc7\u7a0b\u793a\u610f\u56fe\u3002\u00a9 2023 Elsevier<\/strong><\/p>\n
\u56fe<\/strong>2.<\/strong> \u6676\u4f53\u7ed3\u6784\u5e94\u53d8\u524d\u540e\u539f\u5b50\u7684d-band center\u53d8\u5316\u5206\u6790\u3002\u00a9 2023 Elsevier<\/strong><\/p>\n
\u56fe<\/strong>3.<\/strong> \u6676\u4f53\u7ed3\u6784\u5e94\u53d8\u524d\u540e\u5bf9\u591a\u786b\u5316\u7269\u7684\u5f71\u54cd\u5206\u6790\u3002\u00a9 2023 Elsevier<\/strong><\/p>\n
\u56fe<\/strong>4.<\/strong> CNF@MoNi4<\/sub>\u6b63\u6781\u7684\u7535\u5316\u5b66SRR\u6027\u80fd\u7814\u7a76\u3002\u00a9 2023 Elsevier<\/strong><\/p>\n
\u56fe<\/strong>5.<\/strong> CNF@s-MoNi4<\/sub>\u7535\u6781\u7684\u50ac\u5316\u3001\u5438\u9644\u548c\u79bb\u5b50\u6269\u6563\u80fd\u529b\u7814\u7a76\u3002\u00a9 2023 Elsevier<\/strong><\/p>\n
\u56fe<\/strong>6.<\/strong> CNF@s-MoNi4<\/sub>\/S\u6b63\u6781\u7684\u5bbd\u6e29\u548c\u67d4\u6027\u6027\u80fd\u3002\u00a9 2023 Elsevier<\/strong><\/p>\n