{"id":227787,"date":"2021-09-26T06:30:24","date_gmt":"2021-09-25T22:30:24","guid":{"rendered":"\/\/m.iemloyee.com\/?p=227787"},"modified":"2021-09-25T12:06:28","modified_gmt":"2021-09-25T04:06:28","slug":"%e6%b9%96%e5%8d%97%e5%a4%a7%e5%ad%a6%e8%b4%b9%e6%85%a7%e9%be%99-%e5%8f%b6%e9%be%9a%e5%85%b0acs-catalysis%ef%bc%9a%e5%be%ae%e6%b3%a2%e5%bf%ab%e9%80%9f%e6%9e%84%e5%bb%ba%e7%9f%b3%e5%a2%a8%e7%83%af","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=227787","title":{"rendered":"\u6e56\u5357\u5927\u5b66\u8d39\u6167\u9f99\/\u53f6\u9f9a\u5170ACS 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class=\"aligncenter size-full wp-image-227788\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/1-8.png\" alt=\"\" width=\"600\" height=\"147\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/1-8.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/1-8-300x74.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" 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loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-227789\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/2-8.png\" alt=\"\" width=\"600\" height=\"401\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/2-8.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/2-8-300x201.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u56fe1. \u7ed3\u6784\u548c\u6210\u5206\u8868\u5f81\u3002(a) a\/c-NiFe-G \u548c (b) c-NiFe-G \u7684\u7ed3\u6784\u793a\u610f\u56fe\uff1b(c) a\/c-NiFe-G \u548c c-NiFe-G \u7684 XRD \u56fe\uff1b(d, e) a\/c-NiFe-G \u7684\u9ad8\u5206\u8fa8\u7387 TEM \u56fe\u548c (f, g) \u9009\u533aFFT\u56fe\uff1b(h) c-NiFe-G \u7684\u9ad8\u5206\u8fa8\u7387 TEM \u56fe\u548c (i)\u5c40\u90e8\u653e\u5927\u56fe\u3001(j) \u9009\u533aFFT\u56fe\uff1b (k) 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src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/3-6.png\" alt=\"\" width=\"600\" height=\"338\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/3-6.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/3-6-300x169.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u56fe2. \u5316\u5b66\u4ef7\u6001\u548c\u539f\u5b50\u914d\u4f4d\u73af\u5883\u8868\u5f81\u3002a\/c-NiFe-G\u548cc-NiFe-G\u7684XPS\u9ad8\u5206\u8fa8(a) Ni 2p\u548c(b) Fe 2p\u5149\u8c31\uff1ba\/c-NiFe-G\u3001c-NiFe-G\u548c\u53c2\u8003\u6837\u54c1\u7684(c) Ni K\u8fb9\u548c(d) Fe K\u8fb9\u7684XANES\u5149\u8c31\uff1b(e) Ni K\u8fb9\u548c(f) Fe K\u8fb9\u7684EXAFS\u5149\u8c31\u3002<\/p>\n<p><strong>\u4f18\u5f02\u7684<\/strong><strong>OER<\/strong><strong>\u6027\u80fd\uff0c\u517c\u5177\u9ad8\u672c\u5f81\u6d3b\u6027\u548c\u9ad8\u7a33\u5b9a\u6027<\/strong><\/p>\n<p>\u5f97\u76ca\u4e8e\u4e30\u5bcc\u7684\u65e0\u5b9a\u5f62\/\u6676\u4f53\u5f02\u8d28\u76f8\u754c\u9762\u3001\u4e0d\u9971\u548c\u7684\u914d\u4f4d\u6784\u578b\u4ee5\u53ca\u8d85\u8584\u77f3\u58a8\u70ef\u5305\u8986\u7684\u6838\u58f3\u7ed3\u6784\uff0c\u57281 M KOH\u4e2d\uff0ca\/c-NiFe-G\u8868\u73b0\u51fa\u4f18\u5f02\u7684OER\u6027\u80fd\uff0c\u8fc7\u7535\u4f4d\u548c\u5854\u83f2\u5c14\u659c\u7387\u5206\u522b\u4f4e\u81f3217 mV\uff08@10 mA cm<sup>-2<\/sup>\uff09\u548c33.9 mV dec<sup>-1<\/sup>\uff0c\u8f6c\u6362\u9891\u7387\uff08TOF\uff09\u9ad8\u81f30.87 s<sup>-1<\/sup>\uff08\u662f\u5176\u6676\u4f53\u5bf9\u5e94\u7269\uff08c-NiFe-G\uff09\u768424\u500d\uff09\uff0c\u4ee5\u53ca\u957f\u65f6\u95f4\u7a33\u5b9a\u6027\uff08136 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\u5faa\u73af\u524d\u540e\u7684LSV\u66f2\u7ebf\uff1b(g) a\/c-NiFe-G \u8d1f\u8f7d\u4e8e\u6ce1\u6cab\u954d\u4e0a\u7684\u8ba1\u65f6\u7535\u4f4d\u66f2\u7ebf\u3002<\/p>\n<p><strong>\u7ed3\u5408<\/strong><strong>OER<\/strong><strong>\u5faa\u73af\u6d4b\u8bd5\u540e\u8868\u5f81\u548c<\/strong><strong>DFT<\/strong><strong>\u8ba1\u7b97\u63ed\u793a<\/strong><strong>OER<\/strong><strong>\u6027\u80fd\u589e\u5f3a\u673a\u5236<\/strong><\/p>\n<p>\u4e3a\u4e86\u63ed\u793aOER\u7684\u6d3b\u6027\u8d77\u6e90\u5e76\u9610\u660e\u65e0\u5b9a\u5f62\/\u6676\u4f53\u5f02\u8d28\u76f8\u7ed3\u6784\u4e0eOER\u6027\u80fd\u4e4b\u95f4\u7684\u6784\u6548\u5173\u7cfb\uff0c\u901a\u8fc7\u7535\u5316\u5b66OER\u5faa\u73af\u540e\u6837\u54c1\u7684XRD\u3001Raman\u3001XPS\u3001TEM\u7b49\u8868\u5f81\u6d4b\u8bd5\uff0c\u8868\u660ea\/c-NiFe-G\u4f1a\u53d1\u751f\u7535\u5316\u5b66OER\u81ea\u91cd\u6784\u8fc7\u7a0b\u539f\u4f4d\u751f\u6210\u65e0\u5b9a\u5f62\/\u6676\u4f53Ni(Fe)OOH\u7269\u79cd\uff0c\u8be5\u7269\u79cd\u88ab\u8ba4\u4e3a\u662f\u771f\u6b63\u7684\u50ac\u5316\u6d3b\u6027\u4e2d\u5fc3\u3002<\/p>\n<p>DFT\u8ba1\u7b97\u7ed3\u679c\u8fdb\u4e00\u6b65\u8868\u660e\uff0c\u4e30\u5bcc\u7684\u65e0\u5b9a\u5f62\/\u6676\u4f53\u5f02\u8d28\u76f8\u754c\u9762\u80fd\u591f\u6709\u6548\u8c03\u63a7\u50ac\u5316\u5242\u7535\u5b50\u7ed3\u6784\u5e76\u4f18\u5316OER\u4e2d\u95f4\u4f53\u7684\u80fd\u5792\u4ee5\u589e\u5f3a\u50ac\u5316\u6d3b\u6027\uff0c\u63ed\u793a\u4e86\u5176\u9ad8\u672c\u5f81\u6d3b\u6027\u7684\u589e\u5f3a\u673a\u5236\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-227792\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/5-5.png\" alt=\"\" width=\"600\" height=\"174\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/5-5.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/09\/5-5-300x87.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u56fe4. DFT \u8ba1\u7b97\u7ed3\u679c\u3002(a) \u4e0d\u540c\u6a21\u578b\u4e2dNi 3d\u8f68\u9053\u7684PDOS\uff1b(b) \u5728\u78b1\u6027\u4ecb\u8d28\u4e2d NiFeOOH-O<sub>v<\/sub>\/NiFeOOH\u7684OER\u53cd\u5e94\u9014\u5f84\uff1b(c) \u5e73\u8861\u7535\u4f4d\u4e3a1.23 V\u65f6OER\u7684\u5409\u5e03\u65af\u81ea\u7531\u80fd\u56fe\u3002<\/p>\n<p><strong>\u603b\u7ed3\u5c55\u671b<\/strong><\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u8be5\u5de5\u4f5c\u5f00\u53d1\u4e86\u4e00\u79cd\u4e9a\u7a33\u6001\u65e0\u5b9a\u5f62\/\u6676\u4f53\u5f02\u8d28\u76f8\u7ed3\u6784\u7684\u5408\u6210\u7b56\u7565\uff0c\u8fd9\u79cd\u7b80\u5355\u3001\u5feb\u901f\u3001\u9ad8\u6548\u7684\u5fae\u6ce2\u70ed\u51b2\u51fb\u7b56\u7565\u4e3a\u7eb3\u7c73\u6750\u6599\u76f8\u5de5\u7a0b\u63d0\u4f9b\u4e86\u4e00\u6761\u65b0\u7684\u50ac\u5316\u5242\u5408\u6210\u9014\u5f84\uff0c\u5e76\u5177\u6709\u533a\u522b\u4e8e\u4f20\u7edf\u50ac\u5316\u5242\u7684\u7ec4\u6210\u3001\u7ed3\u6784\u548c\u53cd\u5e94\u6027\uff0c\u4ece\u800c\u5728\u80fd\u6e90\u5b58\u50a8\u4e0e\u8f6c\u6362\u9886\u57df\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n<p><strong>\u6587\u732e\u4fe1\u606f<\/strong><\/p>\n<p>Zhichao Gong, Rui Liu, Haisheng Gong, Gonglan Ye*, Jingjing Liu, Juncai Dong, Jiangwen Liao, Minmin Yan, Jianbin Liu, Kang Huang, Lingli Xing, Junfei Liang, Yongmin He, and Huilong Fei*. Constructing a Graphene-Encapsulated Amorphous\/Crystalline Heterophase NiFe Alloy by Microwave Thermal Shock for Boosting the Oxygen Evolution Reaction. ACS Catal. 2021, 11, 12284-12292. DOI\uff1a10.1021\/acscatal.1c03333<\/p>\n<p><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acscatal.1c03333\">https:\/\/pubs.acs.org\/doi\/10.1021\/acscatal.1c03333<\/a><\/p>\n<p><strong>\u56e2\u961f\u4ecb\u7ecd<\/strong><\/p>\n<p>\u8d39\u6167\u9f99 \u6559\u6388\u3002<\/p>\n<p>\u6e56\u5357\u5927\u5b66\u5316\u5b66\u5316\u5de5\u5b66\u9662\u6559\u6388\u3001\u5316\u5b66\u751f\u7269\u4f20\u611f\u4e0e\u8ba1\u91cf\u5b66\u56fd\u5bb6\u91cd\u70b9\u5b9e\u9a8c\u5ba4\u3001\u5148\u8fdb\u50ac\u5316\u6559\u80b2\u90e8\u5de5\u7a0b\u7814\u7a76\u4e2d\u5fc3\u5b66\u672f\u9aa8\u5e72\u3001\u56fd\u5bb6\u9ad8\u5c42\u6b21\u4eba\u624d\u8ba1\u5212\u5165\u9009\u8005\u3002\u8d39\u6559\u6388\u4e8e2011\u5e74\u4e8e\u4e2d\u56fd\u5730\u8d28\u5927\u5b66\uff08\u6b66\u6c49\uff09\u6750\u6599\u4e0e\u5316\u5b66\u5b66\u9662\u83b7\u5f97\u5b66\u58eb\u5b66\u4f4d\uff1b2015\u5e74\u4e8e\u7f8e\u56fd\u83b1\u65af\u5927\u5b66\u5316\u5b66\u5b66\u9662\u83b7\u5f97\u535a\u58eb\u5b66\u4f4d\uff0c\u5e08\u4ece\u4e16\u754c\u8457\u540d\u5316\u5b66\u5bb6James Tour\u6559\u6388\uff1b\u968f\u540e\u4e8e\u52a0\u5dde\u5927\u5b66\u6d1b\u6749\u77f6\u5206\u6821\u5f00\u5c55\u4e3a\u671f\u4e09\u5e74\u7684\u535a\u58eb\u540e\u7814\u7a76\u5de5\u4f5c\uff0c\u5408\u4f5c\u5bfc\u5e08\u662f\u77e5\u540d\u7684\u5316\u5b66\u5bb6\u3001\u6750\u6599\u5b66\u5bb6\u6bb5\u9576\u950b\u6559\u6388\u548c\u9ec4\u6631\u6559\u6388\u3002\u4e3b\u8981\u4ece\u4e8b\u78b3\u57fa\u7eb3\u7c73\u6750\u6599\u3001\u4f4e\u7ef4\u7eb3\u7c73\u6750\u6599\u7684\u53ef\u63a7\u5236\u5907\u53ca\u5176\u5728\u80fd\u6e90\u4e0e\u73af\u5883\u50ac\u5316\u4e2d\u7684\u57fa\u7840\u5e94\u7528\u7814\u7a76\uff0c\u5e76\u53d6\u5f97\u4e86\u4e00\u7cfb\u5217\u7a81\u51fa\u7684\u7814\u7a76\u6210\u679c\u3002\u8fd1\u5e74\u6765\uff0c\u5171\u53d1\u8868SCI \u8bba\u6587 50 \u4f59\u7bc7\uff0c\u5176\u4e2d 23 \u7bc7\u5728 IF&gt;10 \u7684\u9ad8\u8d28\u91cf\u5b66\u672f\u671f\u520a\u53d1\u8868\uff0c12 \u7bc7\u5165\u9009 ESI \u9ad8\u88ab\u5f15\u8bba\u6587\uff0cSCI \u5f15\u7528 7700 \u4f59\u6b21\uff0cH\u56e0\u5b50\u4e3a 38\uff0c\u5f15\u7528\u6b21\u6570&gt;100 \u6b21\u8bba\u6587 11 \u7bc7\uff0c\u5355\u7bc7\u6700\u9ad8\u5f15\u7528 1050 \u6b21\u3002\u5728\u77f3\u58a8\u70ef\u8d1f\u8f7d\u5355\u539f\u5b50\u50ac\u5316\u5242\u7684\u53ef\u63a7\u5236\u5907\u3001\u7ed3\u6784\u89e3\u6790\u3001\u7535\u50ac\u5316\u5e94\u7528\u9886\u57df\u5f00\u5c55\u4e86\u8f83\u4e3a\u6df1\u5165\u7684\u7814\u7a76\uff0c\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u7b2c\u4e00\u4f5c\u8005\u8eab\u4efd\u53d1\u8868\u5728Nat. Catal., Nat. Commun., Adv. Mater., Chem. Soc. Rev.\u7b49\u56fd\u9645\u6743\u5a01\u671f\u520a\uff0c\u88ab Nat. Energy\uff0cScience Daily\uff0c\u300a\u79d1\u6280\u65e5\u62a5\u300b\uff0c\u300a\u65b0\u534e\u7f51\u300b\uff0c\u300a\u4eba\u6c11\u7f51\u300b\u7b49\u56fd\u5185\u5916\u77e5\u540d\u671f\u520a\u548c\u5a92\u4f53\u62a5\u9053\u4e0e\u5173\u6ce8\u3002<\/p>\n<p>\u53f6\u9f9a\u5170 \u526f\u6559\u6388\u3002<\/p>\n<p>2013\u5e74\u81f32017\u5e74\u4e8e\u7f8e\u56fd\u83b1\u65af\u5927\u5b66\u653b\u8bfb\u535a\u58eb\u5b66\u4f4d\uff0c\u5e08\u4ece\u8457\u540d\u6750\u6599\u5b66\u5bb6P. M. Ajayan\u6559\u6388\u3002\u535a\u58eb\u671f\u95f4\uff0c\u5171\u53d1\u8868\u8bba\u658724\u7bc7\uff0c\u4ed6\u5f153300\u4f59\u6b21\uff0cH\u56e0\u5b5019\u30022017\u5e74\u81f32019\u5e74\u4efb\u804c\u4e8e\u82af\u7247\u5236\u9020\u516c\u53f8\u82f1\u7279\u5c14\uff08Intel, Chandler Campus, Arizona\uff09\u5e76\u62c5\u4efb\u82af\u7247\u5c01\u88c5\u4e0e\u6d4b\u8bd5\u9ad8\u7ea7\u5de5\u7a0b\u5e08\u4e00\u804c\u30022019\u5e743\u6708\u5165\u804c\u6e56\u5357\u5927\u5b66\u5316\u5b66\u5316\u5de5\u5b66\u9662\uff0c\u4e3b\u8981\u7814\u7a76\u9886\u57df\u4e3a\u4f4e\u7ef4\u7eb3\u7c73\u6750\u6599\u7684\u53ef\u63a7\u5236\u5907\u53ca\u5176\u7535\u50ac\u5316\u548c\u50a8\u80fd\u5e94\u7528\u3002<\/p>\n<p><strong>\u8bfe\u9898\u7ec4\u4e3b\u9875\uff1a<\/strong>http:\/\/www.feigroup.cn\/<\/p>\n<p>\u672c\u6587\u7531\u4f5c\u8005\u6295\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6210\u679c\u7b80\u4ecb \u6790\u6c27\u53cd\u5e94\uff08OER\uff09\u662f\u4e00\u4e2a\u590d\u6742\u7684\u56db\u7535\u5b50\u8026\u5408\u53cd\u5e94\uff0c\u5bfc\u81f4\u7f13\u6162\u7684\u52a8\u529b\u5b66\uff0c\u9650\u5236\u4e86\u5176\u6574\u4f53\u80fd\u6e90\u6548\u7387\u3002\u8fd1\u5e74\u6765\uff0c\u7eb3\u7c73\u6750\u6599\u76f8\u5de5\u7a0b\u4e3a\u9ad8\u6027\u80fdOER\u50ac\u5316\u5242\u7684\u5408\u7406\u8bbe\u8ba1\u5f00\u8f9f\u4e86\u65b0\u8303\u5f0f&#8230;<\/p>\n","protected":false},"author":11454,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-227787","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/227787"}],"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\/11454"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=227787"}],"version-history":[{"count":1,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/227787\/revisions"}],"predecessor-version":[{"id":227793,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/227787\/revisions\/227793"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=227787"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=227787"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=227787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}