{"id":263058,"date":"2024-10-24T07:59:58","date_gmt":"2024-10-23T23:59:58","guid":{"rendered":"\/\/m.iemloyee.com\/?p=263058"},"modified":"2024-10-23T21:04:04","modified_gmt":"2024-10-23T13:04:04","slug":"%e8%8e%86%e7%94%b0%e5%ad%a6%e9%99%a2%e6%98%93%e6%98%8e%e6%9d%b0-%e9%bb%84%e5%bb%ba%e8%be%89%e5%93%88%e5%b7%a5%e5%a4%a7%ef%bc%88%e6%b7%b1%e5%9c%b3%ef%bc%89%e5%bc%a0%e5%98%89%e6%81%92acb-%e5%8d%8f","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=263058","title":{"rendered":"\u8386\u7530\u5b66\u9662\u6613\u660e\u6770\/\u9ec4\u5efa\u8f89&\u54c8\u5de5\u5927\uff08\u6df1\u5733\uff09\u5f20\u5609\u6052ACB: \u534f\u540c\u8c03\u63a7ZnIn2S4\u914d\u4f4d\u73af\u5883\u8d1f\u8f7d\u9ad8\u6d53\u5ea6\u5355\u539f\u5b50Sb\u5e76\u5e94\u7528\u4e8e\u67d4\u6027\u950c\u7a7a\u6c14\u7535\u6c60"},"content":{"rendered":"

\u3010\u5bfc\u8bfb\u3011<\/p>\n

\u8fd1\u5e74\u6765\uff0c\u7535\u50ac\u5316\u5242\u5728\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u591a\u7535\u5b50\u8f6c\u79fb\u5bfc\u81f4\u7684\u52a8\u529b\u5b66\u8fdf\u7f13\u548c\u53ef\u9006\u6027\u5dee\u5df2\u6210\u4e3a\u4e25\u91cd\u963b\u788dZn-Air\u7535\u6c60\u80fd\u91cf\u6548\u7387\u63d0\u9ad8\u7684\u6838\u5fc3\u79d1\u5b66\u95ee\u9898\u3002\u76ee\u524d\uff0c\u6742\u539f\u5b50\u63ba\u6742\uff0c\u7a7a\u4f4d\u5de5\u7a0b\u548c\u5355\u539f\u5b50\u50ac\u5316\u5242\u4e09\u79cd\u4f18\u5316\u65b9\u6cd5\u80fd\u591f\u4f7f\u7535\u50ac\u5316\u5242\u57fa\u5e95\u8868\u9762\u7684\u5c40\u90e8\u7535\u8377\u91cd\u65b0\u5206\u5e03\uff0c\u8c03\u63a7\u7535\u50ac\u5316\u5242\u7684d\u5e26\u4e2d\u5fc3\uff0c\u4fc3\u8fdb\u7535\u50ac\u5316\u6027\u80fd\u3002\u4f46\u5355\u4e00\u7684\u4f18\u5316\u65b9\u5f0f\u96be\u4ee5\u5168\u9762\u6539\u5584Zn-Air \u7535\u6c60\u4e2d\u52a8\u529b\u5b66\u8fdf\u7f13\u548c\u53ef\u9006\u6027\u5dee\u7684\u95ee\u9898\uff0c\u800c\u591a\u79cd\u4f18\u5316\u65b9\u5f0f\u76f8\u7ed3\u5408\u5236\u5907\u7535\u50ac\u5316\u5242\u7684\u5408\u6210\u6b65\u9aa4\u7e41\u7410\uff0c\u56e0\u6b64\u8fd8\u6709\u5f88\u5927\u8fdb\u6b65\u7a7a\u95f4\u3002<\/p>\n

\u3010\u6210\u679c\u63a0\u5f71\u3011<\/p>\n

\u8fd1\u65e5\uff0c\u8386\u7530\u5b66\u9662\u7684\u6613\u660e\u6770\u6559\u6388\u3001\u9ec4\u5efa\u8f89\u6559\u6388\u4ee5\u53ca\u54c8\u5c14\u6ee8\u5de5\u4e1a\u5927\u5b66\uff08\u6df1\u5733\uff09\u7684\u5f20\u5609\u6052\u6559\u6388\u5229\u7528\u79bb\u5b50\u6db2\u4f53\u5728ZnIn2<\/sub>S4<\/sub>\/PC\u4e2d\u63ba\u5165\u540c\u65f6\u63ba\u5165\u4e86N\/F\u539f\u5b50\u3001\u786b\u7a7a\u4f4d\u548cSb\u91d1\u5c5e\u5355\u539f\u5b50\u3002\u7531\u4e8e\u9ad8\u8d1f\u8f7d\u7684\u91d1\u5c5e\u5355\u539f\u5b50Sb\u6709\u7740\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\u548c\u539f\u5b50\u5229\u7528\u7387\uff0c\u4f7f\u5f97SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC\u5728OER\/ORR\/ZAB\u4e2d\u5747\u6709\u7740\u4f18\u5f02\u7684\u6027\u80fd\u3002DFT\u8ba1\u7b97\u663e\u793a\uff0c\u91d1\u5c5e\u5355\u539f\u5b50Sb\uff0cN\/F\u539f\u5b50\u548c\u786b\u7a7a\u4f4d\u7684\u534f\u540c\u6548\u5e94\u53ef\u4ee5\u8c03\u8282ZnIn2<\/sub>S4<\/sub>\/PC\u7684\u7535\u5b50\u7ed3\u6784\u5e76\u964d\u4f4e\u4e2d\u95f4\u4ea7\u7269\u5728OER\/ORR\u8fc7\u7a0b\u4e2d\u7684\u80fd\u5792\uff0c\u5bf9\u63d0\u9ad8\u50ac\u5316\u6027\u80fd\u662f\u6709\u76ca\u7684\u3002\u56e0\u6b64\uff0c\u8fd9\u79cd\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u7684\u7b56\u7565\u5728\u57fa\u5e95\u4e2d\u540c\u65f6\u63ba\u5165\u4e86N\/F\u539f\u5b50\uff0c\u786b\u7a7a\u4f4d\u548c\u9ad8\u8d1f\u8f7d\u91cf\u7684Sb\u5355\u539f\u5b50\uff0c\u4e3a\u8fdb\u4e00\u6b65\u63d0\u9ad8OER\/ORR\u7684\u50ac\u5316\u6548\u7387\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002<\/p>\n

\u8be5\u6210\u679c\u4ee5\u8386\u7530\u5b66\u9662\u4e3a\u7b2c\u4e00\u5355\u4f4d\u4ee5\u9898\u76ee\u201cIonic liquid meets ZnIn2<\/sub>S4<\/sub>: Synergistically tuning coordination environment of ZnIn2<\/sub>S4<\/sub>\u00a0grown on porous carbon by N, F doping and S-vacancies to load high concentration of single-atom Sb for efficient flexible Zn-Air batteries\u201d\u53d1\u8868\u5728\u4e2d\u79d1\u9662\u4e00\u533a\u671f\u520aApplied Catalysis B: Environment and Energy<\/i><\/em>\u4e0a\u3002<\/p>\n

\"\" \u00a0\u00a0\u00a0\u00a0<\/p>\n

\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/p>\n

\u8be5\u5de5\u4f5c\u4f7f\u7528\u79bb\u5b50\u6db2\u4f53\u5c06S\u7a7a\u4f4d\uff0cN\/F\u539f\u5b50\u548c\u5355\u539f\u5b50Sb\u5728\u5c42\u72b6ZnIn2<\/sub>S4<\/sub>\u57fa\u5e95\u4e0a\u4e00\u6b21\u6027\u4ea7\u751f,\u5e76\u5747\u5300\u8d1f\u8f7d\u5728\u591a\u5b54\u78b3\u4e0a\u3002S\u7a7a\u4f4d\u4e0eN\/F\u539f\u5b50\u4e3a\u9ad8\u6d53\u5ea6\u5355\u539f\u5b50Sb\u63d0\u4f9b\u4e86\u914d\u4f4d\u73af\u5883\uff0c\u9632\u6b62\u5176\u805a\u96c6\uff0c\u6781\u5927\u63d0\u9ad8\u4e86\u539f\u5b50\u5229\u7528\u7387\u3002ZnIn2<\/sub>S4<\/sub>\/C\u7684\u9ad8\u6bd4\u8868\u9762\u79ef\u4e3a\u5355\u539f\u5b50Sb\u7684\u6709\u6548\u8d1f\u8f7d\u548cOER\/ORR\u53cd\u5e94\u63d0\u4f9b\u4e86\u5927\u91cf\u7684\u6d3b\u6027\u4f4d\u70b9\u3002\u5177\u67093D\u5bfc\u7535\u7ed3\u6784\u7684PC\u63d0\u9ad8\u4e86\u6750\u6599\u7684\u5bfc\u7535\u6027\u548c\u7684\u7a33\u5b9a\u6027\u3002\u8fd9\u9879\u7814\u7a76\u4e3a\u4e00\u6b65\u6cd5\u5408\u6210\u5177\u6709\u9ad8\u6d53\u5ea6\u91d1\u5c5e\u5355\u539f\u5b50\u3001\u975e\u91d1\u5c5e\u539f\u5b50\u63ba\u6742\u4ee5\u53ca\u7a7a\u4f4d\u7684\u590d\u5408\u6750\u6599\u63d0\u4f9b\u4e86\u91cd\u8981\u542f\u793a\uff0c\u53ef\u5e94\u7528\u5230\u5176\u4ed6\u7535\u50ac\u5316\u5242\u4ee5\u53ca\u80fd\u6e90\u6750\u6599\u7684\u5236\u5907\u4e2d\u3002<\/p>\n

\u3010\u6570\u636e\u6982\u89c8\u3011<\/p>\n

\"\"<\/p>\n

Fig<\/b><\/strong>.<\/b><\/strong>\u00a01.<\/b><\/strong>\u00a0The illustration of the preparation process of (a) SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC. \u00a0<\/b><\/strong>Scanning electron microscopy (SEM) images of (b) ZnIn2<\/sub>S4<\/sub>,\u00a0(c)\u00a0PC, (d)\u00a0ZnIn2<\/sub>S4<\/sub>\/PC, and (e)\u00a0SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC. The TEM images of (f) ZnIn2<\/sub>S4<\/sub>,\u00a0(g)\u00a0PC, (h)\u00a0ZnIn2<\/sub>S4<\/sub>\/PC, and (i)\u00a0SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC. (j)\u00a0SAED diffraction pattern, (k)\u00a0HRTEM image, \u00a0(l)\u00a0inverse FFT lattice image, (m)\u00a0lattice spacing, and (n)\u00a0mapping of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC. The water contact angles of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC and ZnIn2<\/sub>S4-x<\/sub>\/PC.<\/p>\n

\"\"<\/p>\n

Fig.<\/b><\/strong>\u00a0<\/b><\/strong>2<\/b><\/strong>.<\/b><\/strong>\u00a0(a)\u00a0X-ray diffraction (XRD) patterns\u00a0of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC\uff0cZnIn2<\/sub>S4 <\/sub>and PC. The (b)\u00a0BET and (c)\u00a0EPR of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC. XPS peaks of (d) Zn\u00a02p, <\/i><\/em>(e) S\u00a02p<\/i><\/em>,\u00a0<\/i><\/em>and\u00a0(f) Sb 3d <\/i><\/em>for SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC. (g)\u00a0HAADF-STEM of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC.\u00a0(h) Sb\u00a0K-edge XANES spectra\u00a0and\u00a0corresponding FT EXAFS for SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC and other materials.\u00a0WT contour\u00a0plots (j)\u00a0Sb2<\/sub>O3<\/sub>, (k)SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC,\u00a0and (l)\u00a0Sb foil.<\/p>\n

\"\"<\/p>\n

Fig.<\/b><\/strong>\u00a0<\/b><\/strong>3<\/b><\/strong>.<\/b><\/strong>\u00a0(a) Diagram of\u00a0OER. (b)\u00a0Polarization curves,\u00a0(c)\u00a0Tafel slopes, and\u00a0(d)\u00a0specific values in OER of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC, RuO2<\/sub>, ZnIn2<\/sub>S4<\/sub>\/PC\u00a0<\/sub>and ZnIn2<\/sub>S4<\/sub>.\u00a0(e)\u00a0CV curves\u00a0and\u00a0(f)\u00a0relative electrochemically active surface area of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC\u00a0and other references in 1.0\u00a0M KOH. (g)\u00a0The EIS of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC, RuO2<\/sub>, ZnIn2<\/sub>S4<\/sub>\/PC\u00a0<\/sub>and ZnIn2<\/sub>S4<\/sub>.<\/sub>\u00a0<\/sub>(h)\u00a0Amount of gas measured and calculated\u00a0of the SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC.\u00a0(i)\u00a0Chronoamperometric stabilities,\u00a0and (j)\u00a0polarization curves of before and after cycling stability\u00a0of of the SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC\u00a0in OER.<\/p>\n

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Fig.<\/b><\/strong>\u00a0<\/b><\/strong>4<\/b><\/strong>.<\/b><\/strong>\u00a0<\/b><\/strong>(a) Diagram of\u00a0ORR. (b) Polarization curves and (c)\u00a0corresponding Tafel\u00a0slope in ORR of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC, Pt\/C, ZnIn2<\/sub>S4<\/sub>\/PC, and ZnIn2<\/sub>S4<\/sub>. (d) Specific values in ORR of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC\uff0cRuO2<\/sub>, ZnIn2<\/sub>S4<\/sub>\/PC\u00a0<\/sub>and ZnIn2<\/sub>S4<\/sub>.\u00a0(e) LSV curves at different rotating speeds and (f) the corresponding Koutecky\u2013Levich plots at different rpm.\u00a0(g) The EIS of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC\uff0cPt\/C, ZnIn2<\/sub>S4<\/sub>\/PC,\u00a0<\/sub>and ZnIn2<\/sub>S4<\/sub>.\u00a0<\/sub>(h) Polarization curves\u00a0before and after 1000th tests. (i) The chronoamperometric stabilities of the SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC\u00a0in ORR\u00a0(the inset is the SEM image of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC after cycling).\u00a0(j) The overall polarization curves\u00a0of catalysts within the ORR and OER potential window. (k) Potential gaps between E<\/i><\/em>1\/2<\/sub>\u00a0for ORR and E<\/i><\/em>j<\/sub>=10 for OER for all electrocatalysts.\u00a0(l) Comparison of bifunctional activities in this work with representative electrocatalysts in references.\u00a0<\/p>\n

\"\"<\/p>\n

Fig.<\/b><\/strong>\u00a0<\/b><\/strong>5<\/b><\/strong>.<\/b><\/strong>\u00a0<\/b><\/strong>(a) Diagram of the freestanding air cathode. (b) OCV\u00a0curves, (c) Discharge polarization and power density curves, (d) discharge curves, (e) specific capacity, and (f)\u00a0comparative charge-discharge stability of battery tests under different bending states. (g) Galvanostatic discharge\/charge cycling curves of SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC\u00a0as air cathode. (h, i) Charging the\u00a0mobile phone with ZAB.<\/p>\n

\u3010\u6210\u679c\u542f\u793a\u3011<\/p>\n

\u5728\u8fd9\u9879\u7814\u7a76\u4e2d\uff0c\u6211\u4eec\u5229\u7528\u4e86\u79bb\u5b50\u6db2\u4f53\u4f7f\u7528\u5728ZnIn2<\/sub>S4<\/sub>\/PC\u4e2d\u63ba\u5165\u540c\u65f6\u63ba\u5165\u4e86N\/F\u539f\u5b50\u548c\u786b\u7a7a\u4f4d\uff0c\u548cSb\u91d1\u5c5e\u5355\u539f\u5b50\u3002\u7531\u4e8e\u9ad8\u8d1f\u8f7d\u7684\u91d1\u5c5e\u5355\u539f\u5b50Sb\u6709\u7740\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\u548c\u539f\u5b50\u5229\u7528\u7387\uff0c\u4f7f\u5f97SbSA<\/sub>NF-ZnIn2<\/sub>S4-x<\/sub>\/PC\u5728OER\/ORR\/ZAB\u4e2d\u5747\u6709\u7740\u4f18\u5f02\u7684\u6027\u80fd\u3002DFT\u8ba1\u7b97\u663e\u793a\uff0c\u91d1\u5c5e\u5355\u539f\u5b50Sb\uff0cN\/F\u539f\u5b50\u548c\u786b\u7a7a\u4f4d\u7684\u534f\u540c\u6548\u5e94\u53ef\u4ee5\u8c03\u8282ZnIn2<\/sub>S4<\/sub>\/PC\u7684\u7535\u5b50\u7ed3\u6784\u5e76\u964d\u4f4e\u4e2d\u95f4\u4ea7\u7269\u5728OER\/ORR\u8fc7\u7a0b\u4e2d\u7684\u80fd\u5792\uff0c\u5bf9\u63d0\u9ad8\u50ac\u5316\u6027\u80fd\u662f\u6709\u76ca\u7684\u3002\u56e0\u6b64\uff0c\u8fd9\u79cd\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u7684\u7b56\u7565\u5728\u57fa\u5e95\u4e2d\u540c\u65f6\u63ba\u5165\u4e86N\/F\u539f\u5b50\uff0c\u786b\u7a7a\u4f4d\u548c\u9ad8\u8d1f\u8f7d\u91cf\u7684Sb\u5355\u539f\u5b50\uff0c\u4e3a\u8fdb\u4e00\u6b65\u63d0\u9ad8OER\/ORR\u7684\u50ac\u5316\u6548\u7387\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5bfc\u8bfb\u3011 \u8fd1\u5e74\u6765\uff0c\u7535\u50ac\u5316\u5242\u5728\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u591a\u7535\u5b50\u8f6c\u79fb\u5bfc\u81f4\u7684\u52a8\u529b\u5b66\u8fdf\u7f13\u548c\u53ef\u9006\u6027\u5dee\u5df2\u6210\u4e3a\u4e25\u91cd\u963b\u788dZn-Air\u7535\u6c60\u80fd\u91cf\u6548\u7387\u63d0\u9ad8\u7684\u6838\u5fc3\u79d1\u5b66\u95ee\u9898\u3002\u76ee\u524d\uff0c\u6742\u539f\u5b50\u63ba\u6742\uff0c\u7a7a\u4f4d\u5de5\u7a0b\u548c…<\/p>\n","protected":false},"author":14360,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-263058","post","type-post","status-publish","format-standard","hentry","category-keji"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/263058"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/14360"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=263058"}],"version-history":[{"count":1,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/263058\/revisions"}],"predecessor-version":[{"id":263065,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/263058\/revisions\/263065"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=263058"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=263058"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=263058"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}