{"id":879,"date":"2025-07-28T21:12:58","date_gmt":"2025-07-28T13:12:58","guid":{"rendered":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/?p=879"},"modified":"2025-07-28T21:25:11","modified_gmt":"2025-07-28T13:25:11","slug":"%e7%a7%91%e7%a0%94%e8%bf%9b%e5%b1%95-%e9%ab%98%e7%86%b5%e7%ad%96%e7%95%a5%e8%b0%83%e6%8e%a7%e8%bf%87%e6%b8%a1%e9%87%91%e5%b1%9e%e7%a1%92%e5%8c%96%e7%89%a9%e7%94%b5%e5%ad%90%e7%bb%93%e6%9e%84","status":"publish","type":"post","link":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/blog\/2025\/07\/28\/%e7%a7%91%e7%a0%94%e8%bf%9b%e5%b1%95-%e9%ab%98%e7%86%b5%e7%ad%96%e7%95%a5%e8%b0%83%e6%8e%a7%e8%bf%87%e6%b8%a1%e9%87%91%e5%b1%9e%e7%a1%92%e5%8c%96%e7%89%a9%e7%94%b5%e5%ad%90%e7%bb%93%e6%9e%84\/","title":{"rendered":"\u79d1\u7814\u8fdb\u5c55 |\u00a0\u9ad8\u71b5\u7b56\u7565\u8c03\u63a7\u8fc7\u6e21\u91d1\u5c5e\u7852\u5316\u7269\u7535\u5b50\u7ed3\u6784\u53ca\u914d\u4f4d\u73af\u5883\u52a0\u901f\u9502\u786b\u7535\u6c60\u52a8\u529b\u5b66"},"content":{"rendered":"\n

\u8fc7\u6e21\u91d1\u5c5e\u4e8c\u7852\u5316\u7269\uff08TMSe2<\/sub>\uff09\u4f5c\u4e3a\u4e00\u79cd\u5177\u6709\u826f\u597d\u50ac\u5316\u6027\u80fd\u7684\u6750\u6599\uff0c\u5df2\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u9502\u786b\u7535\u6c60\uff08LSBs\uff09\u4e2d\u4fc3\u8fdb\u591a\u786b\u5316\u9502\uff08LiPSs\uff09\u7684\u8f6c\u5316\u52a8\u529b\u5b66\u3002\u7136\u800c\uff0c\u4f20\u7edfTMSe2<\/sub>\u4e2d\u50ac\u5316\u6d3b\u6027\u4f4d\u70b9\u6570\u91cf\u6709\u9650\uff0c\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u9650\u5236\u4e86\u5176\u5728\u9502\u786b\u7535\u6c60\u4e2d\u7684\u5e94\u7528\u6f5c\u529b\u3002\u8fd1\u65e5\uff0c\u677e\u5c71\u6e56\u6750\u6599\u5b9e\u9a8c\u5ba4\u80fd\u6e90\u8f6c\u6362\u4e0e\u5b58\u50a8\u6750\u6599\u56e2\u961f\u7684\u7814\u7a76\u4eba\u5458\u5229\u7528\u5fae\u6ce2\u8f85\u52a9\u6eb6\u5242\u70ed\u6cd5\u5408\u6210\u4e86\u9ad8\u71b5NiCoMnCrVSe2<\/sub>\/G\u7eb3\u7c73\u7247\u50ac\u5316\u5242\uff08\u56fe1<\/strong>\uff09\uff0c\u5e76\u7ed3\u5408\u8be6\u5c3d\u7684\u5b9e\u9a8c\u7814\u7a76\u548c\u7406\u8bba\u8ba1\u7b97\u7cfb\u7edf\u7814\u7a76\u4e86\u9ad8\u71b5\u7b56\u7565\u5982\u4f55\u8c03\u63a7TMSe2<\/sub>\u4e2d\u5404\u79cd\u91d1\u5c5e\u7684\u7535\u5b50\u7ed3\u6784\u548c\u914d\u4f4d\u3002\u7814\u7a76\u7ed3\u679c\u8868\u660e\uff0c\u968f\u7740TMSe2<\/sub>\u4e2d\u8fc7\u6e21\u91d1\u5c5e\u6570\u91cf\u7684\u589e\u52a0\uff0c\u91d1\u5c5e\u6d3b\u6027\u4f4d\u70b9\u7684d\u5e26\u4e2d\u5fc3\u5411\u8d39\u7c73\u80fd\u7ea7\u79fb\u52a8\u4e14\u4e0d\u540c\u91d1\u5c5e\u4e4b\u95f4d\u5e26\u4e2d\u5fc3\u4f4d\u7f6e\u7684\u5dee\u5f02\u51cf\u5c0f\uff0c\u4ece\u800c\u589e\u5f3a\u4e86\u50ac\u5316\u5242\u5bf9LiPSs\u7684\u5438\u9644\uff0c\u540c\u65f6\u964d\u4f4e\u4e86Li2<\/sub>S\u7684\u6210\u6838\/\u5206\u89e3\u80fd\u5792\uff08\u56fe2<\/strong>\uff09\u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u56fe1<\/strong>. NiCoMnCrVSe2<\/sub>\/G\u50ac\u5316\u5242\u7684\u5f62\u8c8c\u4e0e\u5fae\u89c2\u7ed3\u6784\u3002\uff08a\uff09TEM\u56fe\u3002\uff08b\uff09HAADF-STEM\u56fe\u3002\uff08c\uff09HR-TEM\u56fe\uff08\u63d2\u56fe\uff1a\u4ece\uff08c\uff09\u533a\u57df\u83b7\u53d6\u7684SAED\u56fe\u6848\uff09\u3002\uff08d-f\uff09\u7403\u5dee\u6821\u6b63HAADF-STEM\u56fe\u50cf\u3002\uff08g\uff09\u6a21\u62df\u539f\u5b50\u6a21\u578b\u3002\uff08h\uff09\u6cbf\uff08e-f\uff09\u56fe\u4e2d\u767d\u8272\u65b9\u6846\u533a\u57df\u5185\u8fdb\u884c\u7ebf\u626b\u63cf\u7684\u5f3a\u5ea6\u5206\u5e03\u56fe\u3002\uff08i\uff09STEM-EDS\u5143\u7d20\u5206\u5e03\u56fe\u3002\uff08j\uff09\u4e0d\u540c\u5143\u7d20\u542b\u91cf\u7684ICP-OES\u7ed3\u679c\uff08\u63d2\u56fe\uff1aNiCoMnCrVSe2<\/sub>\u7684\u539f\u5b50\u6a21\u578b\uff09\u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u56fe2.<\/strong>\uff08a\uff09NiCoMnCrVSe2<\/sub>-Li2<\/sub>S4<\/sub>\u3001NiCoMnCrSe2<\/sub>-Li2<\/sub>S4<\/sub>\u3001NiCoMnSe2<\/sub>-Li2<\/sub>S4<\/sub>\u3001NiCoSe2<\/sub>-Li2<\/sub>S4<\/sub>\u548cNiSe2<\/sub>-Li2<\/sub>S4<\/sub>\u7684PDOS\u53ca\u5bf9\u5e94\u7684d\u5e26\u4e2d\u5fc3\u3002\uff08b\uff09Li2<\/sub>S4<\/sub>\u5438\u9644\u5728\u4e0d\u540cTMSe2<\/sub>\u50ac\u5316\u5242\u8868\u9762\u4e0a\u7684S 3p\u80fd\u5e26\u7ed3\u6784\u3002\uff08c\uff09\u4e0d\u540cLiPSs\u4e0e\u5404\u4e2aTMSe2<\/sub>\u50ac\u5316\u5242\u4e4b\u95f4\u7684\u5438\u9644\u80fd\u8ba1\u7b97\u7ed3\u679c\u3002\uff08d\uff09LiPSs\u5728\u4e0d\u540cTMSe2<\/sub>\u50ac\u5316\u5242\u4e0a\u88ab\u8fd8\u539f\u7684\u5409\u5e03\u65af\u81ea\u7531\u80fd\u5792\u56fe\u3002\uff08e\uff09Li2<\/sub>S\u5728\u4e0d\u540cTMSe2<\/sub>\u50ac\u5316\u5242\u8868\u9762\u5206\u89e3\u7684\u80fd\u91cf\u8def\u5f84\u3002<\/p>\n\n\n\n

\u901a\u8fc7\u539f\u4f4d\u62c9\u66fc\u5149\u8c31\u5206\u6790\u53d1\u73b0\uff08\u56fe3a-b<\/strong>\uff09\uff0c\u5728S\/NiCoMnCrVSe2<\/sub>\/G\u7535\u6781\u7684\u8d1f\u6781\u4fa7\u51e0\u4e4e\u6ca1\u6709\u591a\u786b\u5316\u9502\u4fe1\u53f7\u51fa\u73b0\uff0c\u8bf4\u660eNiCoMnCrVSe2<\/sub>\u6709\u6548\u5730\u6291\u5236\u4e86\u591a\u786b\u5316\u9502\u7684\u7a7f\u68ad\u6548\u5e94\u3002\u540c\u65f6\u5bf9Li2<\/sub>S6<\/sub>\u3001NiSe2<\/sub>\/G-Li2<\/sub>S2<\/sub>\u548cNiCoMnCrVSe2<\/sub>\/G-Li2<\/sub>S6<\/sub>\u4e2dS\u7684K\u8fb9XANES\u5149\u8c31\u8fdb\u884c\u5206\u6790\uff0cNiCoMnCrVSe2<\/sub>\/G-Li2<\/sub>S6<\/sub>\u76f8\u6bd4\u4e8eNiSe2<\/sub>\/G-Li2<\/sub>S6<\/sub>\uff0cLi2<\/sub>S6<\/sub>\u7684K\u8fb9\u5411\u4f4e\u80fd\u65b9\u5411\u79fb\u52a8\uff0c\u8bf4\u660e\u5728\u9ad8\u71b5\u50ac\u5316\u5242\u8868\u9762\u5f62\u6210\u4e86\u786b-\u91d1\u5c5e\u952e\uff0c\u5373NiCoMnCrVSe2<\/sub>\/G\u4e0e\u591a\u786b\u5316\u9502\u4e4b\u95f4\u5177\u6709\u66f4\u5f3a\u7684\u5316\u5b66\u76f8\u4e92\u4f5c\u7528\uff08\u56fe3c<\/strong>\uff09\u3002<\/p>\n\n\n\n

\u7535\u5316\u5b66\u6027\u80fd\u6d4b\u8bd5\u8868\u660e\uff0c\u4f7f\u7528NiCoMnCrVSe2<\/sub>\/G\u4f5c\u4e3a\u786b\u5bbf\u4e3b\u7684\u9502\u786b\u7535\u6c60\u57280.1 C\u500d\u7387\u4e0b\u8868\u73b0\u51fa1453 mAh g\u22121<\/sup>\u7684\u9ad8\u6bd4\u5bb9\u91cf\uff0c\u5e76\u57281 C\u500d\u7387\u4e0b\u5c55\u73b0\u51fa\u5353\u8d8a\u7684\u957f\u5faa\u73af\u7a33\u5b9a\u6027\uff0c\u7ecf\u8fc7500\u4e2a\u5faa\u73af\u540e\uff0c\u5bb9\u91cf\u4fdd\u6301\u7387\u4ecd\u4e3a92.0%\uff0c\u6bcf\u5708\u5bb9\u91cf\u8870\u51cf\u7387\u4ec5\u4e3a0.016%\uff08\u56fe3d<\/strong>\uff09\u3002\u4e3a\u4e86\u8fdb\u4e00\u6b65\u9a8c\u8bc1S\/NiCoMnCrVSe2<\/sub>\/G\u590d\u5408\u6b63\u6781\u7684\u5b9e\u7528\u6027\uff0c\u56e2\u961f\u7814\u7a76\u4eba\u5458\u7ec4\u88c5\u4e86\u4e00\u4e2a2.18 Ah\u7684\u591a\u5c42\u8f6f\u5305\u7535\u6c60\uff08\u56fe3e<\/strong>\uff09\u3002\u6309\u6574\u4f53\u91cd\u91cf\u8ba1\u7b97\uff0c\u8f6f\u5305\u7535\u6c60\u5177\u6709435 Wh kg-1<\/sup>\u7684\u6bd4\u80fd\u91cf\u5bc6\u5ea6\u3002\u6b64\u5916\uff0c\u8be5\u8f6f\u5305\u7535\u6c60\u53ef\u4ee5\u7a33\u5b9a\u5faa\u73af76\u6b21\u4ee5\u4e0a\uff0c\u5bb9\u91cf\u4fdd\u6301\u7387\u4e3a79.8%\uff0c\u76f8\u6bd4\u4e8e\u4e4b\u524d\u6587\u732e\u62a5\u9053\u7684\u7c7b\u4f3c\u5148\u8fdb\u590d\u5408\u6b63\u6781\u6750\u6599\u5177\u6709\u8f83\u5927\u7684\u4f18\u52bf\uff08\u56fe3f-g<\/strong>\uff09\u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u56fe3.<\/strong>\uff08a\uff09S\/NiCoMnCrVSe2<\/sub>\/G\u548c\uff08b\uff09S\/NiSe2<\/sub>\/G\u7535\u6c60\u57280.4 C\u653e\u7535\u8fc7\u7a0b\u4e2d\u8d1f\u6781\u4fa7\u7684\u539f\u4f4d\u62c9\u66fc\u5149\u8c31\u3002\uff08c\uff09Li2<\/sub>S6<\/sub>\u3001NiSe2<\/sub>\/G-Li2<\/sub>S6<\/sub>\u548cNiCoMnCrVSe2<\/sub>\/G-Li2<\/sub>S6<\/sub>\u4e2dS\u7684K\u8fb9XANES\u5149\u8c31\u3002 \uff08d\uff09\u57281 C\u500d\u7387\u4e0b\u542b\u4e0d\u540c\u50ac\u5316\u5242\u786b\u590d\u5408\u6b63\u6781\uff08S\u8d1f\u8f7d\uff1a1.2 mg cm-2<\/sup>\uff09\u7684\u957f\u5faa\u73af\u7a33\u5b9a\u6027\u3002\uff08e\uff09\u542b\u67092.69 g\u786b\u7684\u9502\u786b\u8f6f\u5305\u7535\u6c60\u7167\u7247\u53ca\u653e\u7535\u66f2\u7ebf\u3002\uff08f\uff09\u57280.1 C\u500d\u7387\u4e0b\u6d4b\u8bd5\u7684\u591a\u5c42\u8f6f\u5305\u7535\u6c60\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002\uff08g\uff09\u672c\u7814\u7a76\u4e2d\u9502\u786b\u8f6f\u5305\u7535\u6c60\u6027\u80fd\u4e0e\u8fd1\u671f\u62a5\u9053\u6587\u732e\u4e2d\u5176\u5b83\u7814\u7a76\u7684\u7efc\u5408\u6bd4\u8f83\u3002<\/p>\n\n\n\n

\u672c\u5de5\u4f5c\u4ee5\u201cRegulating Electronic Structure and Coordination Environment of Transition Metal Selenides through the High-Entropy Strategy for Expedited Lithium\u2013Sulfur Chemistry\u201d\u4e3a\u9898\u4e8e2025\u5e747\u670821\u53f7\u53d1\u8868\u5728\u9886\u57df\u5185\u77e5\u540d\u671f\u520a\u300aACS Nano\u300b\u4e0a\u3002\u80fd\u6e90\u8f6c\u6362\u4e0e\u5b58\u50a8\u6750\u6599\u56e2\u961f\u535a\u58eb\u540e\u738b\u4f1f\u4e3a\u6587\u7ae0\u7684\u7b2c\u4e00\u4f5c\u8005\uff0c\u56e2\u961f\u5218\u5229\u5cf0\u7814\u7a76\u5458\u4e3a\u6587\u7ae0\u7684\u901a\u8baf\u4f5c\u8005\uff0c\u677e\u5c71\u6e56\u6750\u6599\u5b9e\u9a8c\u5ba4\u4e3a\u6587\u7ae0\u7684\u7b2c\u4e00\u53ca\u901a\u8baf\u5355\u4f4d\u3002<\/p>\n\n\n\n

\u539f\u6587\u94fe\u63a5DOI\uff1a <\/a>https:\/\/pubs.acs.org\/doi\/10.1021\/acsnano.5c05720<\/a><\/p>\n\n\n

\n
\"\"<\/figure><\/div>","protected":false},"excerpt":{"rendered":"

\u79d1\u7814\u8fdb\u5c55 |\u00a0\u9ad8\u71b5\u7b56\u7565\u8c03\u63a7\u8fc7\u6e21\u91d1\u5c5e\u7852\u5316\u7269\u7535\u5b50\u7ed3\u6784\u53ca\u914d\u4f4d\u73af\u5883\u52a0\u901f\u9502\u786b\u7535\u6c60\u52a8\u529b\u5b66<\/p>\n","protected":false},"author":11,"featured_media":895,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1,4],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-json\/wp\/v2\/posts\/879"}],"collection":[{"href":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-json\/wp\/v2\/comments?post=879"}],"version-history":[{"count":3,"href":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-json\/wp\/v2\/posts\/879\/revisions"}],"predecessor-version":[{"id":896,"href":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-json\/wp\/v2\/posts\/879\/revisions\/896"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-json\/wp\/v2\/media\/895"}],"wp:attachment":[{"href":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-json\/wp\/v2\/media?parent=879"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-json\/wp\/v2\/categories?post=879"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-json\/wp\/v2\/tags?post=879"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}