{"id":222079,"date":"2021-05-19T06:54:47","date_gmt":"2021-05-18T22:54:47","guid":{"rendered":"\/\/m.iemloyee.com\/?p=222079"},"modified":"2021-05-18T20:54:58","modified_gmt":"2021-05-18T12:54:58","slug":"%e5%8c%97%e7%90%86%e5%b7%a5%e7%8e%8b%e6%8c%af%e5%8d%8e%e5%9b%a2%e9%98%9facs-appl-mater-interfaces%ef%bc%9a%e9%95%a8%e6%8e%ba%e6%9d%82%e6%bf%80%e5%8f%91bafeo3%e2%80%91%ce%b4%e9%92%99%e9%92%9b","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=222079","title":{"rendered":"\u5317\u7406\u5de5\u738b\u632f\u534e\u56e2\u961fACS Appl. Mater. Interfaces\uff1a\u9568\u63ba\u6742\u6fc0\u53d1BaFeO3\u2011\u03b4\u9499\u949b\u77ff\u76f8\u53d8\u6784\u7b51\u9ad8\u6027\u80fd\u56fa\u4f53\u6c27\u5316\u7269\u71c3\u6599\u7535\u6c60\u9634\u6781"},"content":{"rendered":"
\u7b2c\u4e00\u4f5c\u8005\uff1aYunjie Gou \uff08\u52fe\u5300\u5a55\uff09<\/p>\n
\u901a\u8baf\u4f5c\u8005\uff1aZhenhua Wang \uff08\u738b\u632f\u534e\uff09<\/p>\n
\u901a\u8baf\u5355\u4f4d\uff1a\u5317\u4eac\u7406\u5de5\u5927\u5b66<\/p>\n
DOI\uff1ahttps:\/\/pubs.acs.org\/doi\/10.1021\/acsami.1c03514<\/p>\n
\u80cc\u666f<\/strong><\/p>\n \u4e2d\u6e29\u56fa\u4f53\u6c27\u5316\u7269\u71c3\u6599\u7535\u6c60(IT-SOFC,\u00a0600-800\u2103)\u56e0\u5176\u9ad8\u6548\u7387\u3001\u73af\u5883\u53cb\u597d\u548c\u71c3\u6599\u9002\u5e94\u8303\u56f4\u5e7f\u7b49\u8bf8\u591a\u4f18\u70b9\u53d7\u5230\u6765\u81ea\u5b66\u672f\u754c\u548c\u4ea7\u4e1a\u754c\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u7136\u800c\u4f4e\u6d3b\u6027\u3001\u4e0d\u7a33\u5b9a\u7684\u9634\u6781\u6750\u6599\u4e25\u91cd\u5236\u7ea6\u4e86IT-SOFC\u7684\u5927\u89c4\u6a21\u63a8\u5e7f\u548c\u5e94\u7528\u3002\u4e3a\u4e86\u4f7f\u5176\u66f4\u5177\u4f7f\u7528\u524d\u666f\u548c\u4ef7\u503c\uff0c\u5f00\u53d1\u51fa\u4f4e\u6210\u672c\u517c\u5177\u9ad8\u6d3b\u6027\u548c\u9ad8\u7a33\u5b9a\u6027\u7684\u9634\u6781\u6750\u6599\u8feb\u5728\u7709\u776b\u3002<\/p>\n \u7814\u7a76\u7684\u95ee\u9898<\/strong><\/p>\n \u672c\u6587\u63d0\u51fa\u4e86\u4e00\u79cd\u53ef\u4ee5\u7528\u4e8e\u8bbe\u8ba1\u9ad8\u6027\u80fdIT-SOFC\u9634\u6781\u6750\u6599\u7684\u4f18\u5316\u7b56\u7565\u3002\u901a\u8fc7\u5728B\u4f4d\u63ba\u6742\u9568\u5143\u7d20\u6765\u6fc0\u53d1BaFeO3<\/sub>\u2011<\/sub>\u03b4<\/sub>\u9499\u949b\u77ff\u7684\u76f8\u7ed3\u6784\u8f6c\u53d8\uff0c\u4ece\u800c\u83b7\u5f97\u663e\u8457\u589e\u5f3a\u7684\u7535\u5316\u5b66\u6d3b\u6027\u548c\u6297CO2<\/sub>\u4e2d\u6bd2\u7684\u9634\u6781\u6750\u6599\u3002\u5229\u7528\u9002\u5f53\u6570\u91cf\u7684\u9568\u53d6\u4ee3B\u4f4d\u7684\u94c1\u53ef\u4ee5\u63d0\u5347\u6750\u6599\u4e2d\u7684\u6c27\u7a7a\u4f4d\u6d53\u5ea6\uff0c\u8fdb\u800c\u4fc3\u8fdb\u9634\u6781\u4e0a\u7684\u6c27\u8fd8\u539f\u53cd\u5e94\uff0c\u6700\u7ec8\u5b9e\u73b0\u4f18\u5f02\u7684\u7535\u5316\u5b66\u6027\u80fd\u548c\u9ad8\u6548\u7684\u50ac\u5316\u6d3b\u6027\u3002\u540c\u65f6\uff0c\u6240\u5408\u6210\u7684BaFe0.95<\/sub>Pr0.05<\/sub>O3<\/sub>\u2011<\/sub>\u03b4<\/sub>(BFP05)\u7684\u9634\u6781\u53cd\u5e94\u52a8\u529b\u5b66\u7684\u6539\u5584\u4e5f\u53cd\u6620\u5728\u8f83\u4f4e\u7684\u7535\u5316\u5b66\u963b\u6297\u503c(750\u00b0C\u65f6\u4e3a0.061 \u03a9cm2<\/sup>)\u548c\u6d3b\u5316\u80fd\u4e0a\uff0c\u8fd9\u5f52\u56e0\u4e8e\u5176\u5177\u6709\u9ad8\u7684\u8868\u9762\u6c27\u4ea4\u6362\u548c\u5316\u5b66\u672c\u4f53\u6269\u6563\u3002\u91c7\u7528BFP05\u4e3a\u9634\u6781\u7684\u5355\u4f53\u7535\u6c60\u5728750\u2103\u65f6\u5b9e\u73b0\u4e86798.7mW\/cm2<\/sup>\u7684\u5cf0\u503c\u529f\u7387\u5bc6\u5ea6\uff0c\u80fd\u591f\u572850\u5c0f\u65f6\u5185\u4fdd\u6301\u7a33\u5b9a\uff0c\u5e76\u4e14\u5728\u542bCO2<\/sub>\u6c14\u4f53\u4e2d\u4e5f\u6ca1\u6709\u89c2\u5bdf\u5230\u660e\u663e\u7684\u6027\u80fd\u8870\u51cf\u3002\u901a\u8fc7\u4e00\u7cfb\u5217\u7684\u5b9e\u9a8c\u8bc1\u660e\uff0cBFP05\u662f\u4e00\u79cd\u517c\u5177\u9ad8\u6d3b\u6027\u548c\u7a33\u5b9a\u6027\u7684\u9634\u6781\u6750\u6599\uff0c\u4e5f\u4e3a\u5f00\u53d1\u4e2d\u6e29\u56fa\u4f53\u6c27\u5316\u7269\u71c3\u6599\u7535\u6c60\u7535\u6781\u6750\u6599\u63d0\u4f9b\u4e86\u4e00\u79cd\u6709\u6548\u7684\u4f18\u5316\u7b56\u7565\u3002<\/p>\n \u56fe\u6587\u5206\u6790<\/strong><\/p>\n \u8981\u70b9\uff1a<\/p>\n \u56fe2|\u00a0(a) 250\u81f3800\u2103\u4e0bBFPx\u968f\u6e29\u5ea6\u53d8\u5316\u7684\u7535\u5b50\u7535\u5bfc\u7387(x = 0.05\u30010.10\u30010.15\u548c0.20)\uff0c(b)BFPx\u7535\u5bfc\u7387(x = 0.05\u30010.10\u30010.15\u548c0.20) \u968f\u6e29\u5ea6\u53d8\u5316\u7684\u963f\u4f26\u5c3c\u4e4c\u65af\u56fe\u3002<\/p>\n \u56fe3|\uff08a\uff09BFP05\u7684\u626b\u63cf\u7535\u955c\u56fe\u548c\u5bf9\u5e94\u4e8eBa\u3001Fe\u548cPr\u5143\u7d20\u7684EDX\u6620\u5c04\u3002\u5ba4\u6e29\u4e0bBFPx (x = 0.05\u30010.10\u30010.15\u548c0.20)\u7684(b) O 1s\u3001(c) Fe 2p\u548c(d) Pr 3d XPS\u5149\u8c31\u3002<\/p>\n \u8981\u70b9\uff1a<\/p>\n \u56fe4|\u00a0\uff08a\uff09BFPx\u7684\u70ed\u91cd\u66f2\u7ebf(x = 0.05\u30010.10\u30010.15\u548c0.20)\u3002\uff08b\uff09BFPx (x = 0.05\u30010.10\u30010.15\u548c0.20)\u6837\u54c1\u7684O2<\/sub>-TPD\u66f2\u7ebf\u3002<\/p>\n \u8981\u70b9\uff1a<\/p>\n \u56fe5|\uff08a\uff09BFP05\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684ECR\u66f2\u7ebf\u3002\uff08b\uff09BFP05\u7684kchem<\/sub>\u548cDchem<\/sub>\u7684\u6e29\u5ea6\u4f9d\u8d56\u56fe\u3002\uff08c\uff09\u5728750\u2103\u65f6BFPx\uff08x = 0.05\u30010.10\u30010.15\u548c0.20\uff09\u7684ECR\u66f2\u7ebf\u3002\uff08d\uff09BFPx\uff08x = 0.05\u30010.10\u30010.15\u548c0.20\uff09\u7684kchem<\/sub>\u548cDchem<\/sub>\u3002<\/p>\n \u56fe6|(a)BFP05\u7535\u6781\u5728750-600\u2103\u65f6\u7684\u7535\u5316\u5b66\u963b\u6297\u8c31\u3002(b)BFPx(x = 0.05\u30010.10\u30010.15\u548c0.20)\u6837\u54c1\u5728700\u2103\u65f6\u7684\u7535\u5316\u5b66\u963b\u6297\u8c31\u3002\uff08c\uff09Rp<\/sub>\u7684\u968fBFPx\u6e29\u5ea6\u53d8\u5316\u963f\u4f26\u5c3c\u4e4c\u65af\u5f62\u5f0f\u66f2\u7ebf\u3002\uff08d\uff09\u5728\u4e0d\u540c\u7684\u6c27\u6c14\u5206\u538b\u60c5\u51b5\u4e0b\uff0cBFP05\u5728700\u00baC\u65f6\u7684\u7535\u5316\u5b66\u963b\u6297\u8c31\u3002<\/p>\n \u8981\u70b9\uff1a<\/p>\n \u56fe7|\u00a0(a)\u5728600\u81f3750\u2103\u8303\u56f4\u5185\uff0cBFP05\u9634\u6781\u5355\u7535\u6c60\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002(b) Ni\u2212YSZ \/YSZ\/GDC\/BFP05\u9633\u6781\u652f\u6491\u7684\u5355\u7535\u6c60\u5728700\u2103\u4e0b\u7684\u7a33\u5b9a\u6027\u6d4b\u8bd5<\/p>\n \u8981\u70b9\uff1a<\/p>\n \u56fe8|\u00a0\uff08a\uff09BFP00\u548cBFP05\u7684CO2<\/sub>-TPD\u66f2\u7ebf\u3002\uff08b\uff09\u65b0\u9c9c\u7684BFP05\u548cBFP05\u57285% CO2<\/sub>\u4e2d\u4e8e800\u2103\u5904\u740624\u5c0f\u65f6\u7684XRD\u5bf9\u6bd4\u56fe\u3002(C) \u5728700\u00baC\u7684\u7a7a\u6c14\u4e2d\u4e0d\u540c\u7684CO2<\/sub>\u6d53\u5ea6(0%\u30011%\u30012%\u30015%\u300110%\u548c20%)\u5904\u7406\u7684BFP00\u548cBFP05\u9634\u6781\u7684\u65f6\u95f4\u4f9d\u8d56\u6027ASR\u503c\u3002\uff08d\uff09\u5355\u7535\u6c60\u5728700\u00b0C\u542b2\uff05CO2<\/sub>\u7684\u7a7a\u6c14\u4e2d\u7684\u8010\u4e45\u6027\u3002<\/p>\n \u8981\u70b9\uff1a<\/p>\n \u7ed3\u8bed<\/strong><\/p>\n \u603b\u4e4b\uff0cB\u4f4d\u7684\u9568\u79bb\u5b50\u63ba\u6742\u63d0\u9ad8\u4e86\u6750\u6599\u7684\u6c27\u7a7a\u4f4d\u6d53\u5ea6\uff0c\u4fc3\u8fdb\u4e86\u6c27\u7535\u6781\u4e0a\u7684\u53cd\u5e94\uff0c\u4ea7\u751f\u4e86\u4f18\u5f02\u7684\u7535\u5316\u5b66\u6027\u80fd\u548c\u9ad8\u6548\u7684\u50ac\u5316\u6d3b\u6027\u3002\u56e0\u6b64\uff0cBaFe0.95<\/sub>Pr0.05<\/sub>O3-\u03b4<\/sub>\u53ef\u4f5c\u4e3a\u4e00\u79cd\u65e0\u94b4\u3001\u5ec9\u4ef7\u3001\u9ad8\u6548\u3001\u6297CO2<\/sub>\u4e2d\u6bd2\u3001\u7a33\u5b9a\u4e14\u6709\u524d\u9014\u7684IT-SOFC\u9634\u6781\u6750\u6599\u3002<\/p>\n \u4f5c\u8005\u7b80\u4ecb<\/strong><\/p>\n \u738b\u632f\u534e\uff0c\u5317\u4eac\u7406\u5de5\u5927\u5b66\u957f\u8058\u6559\u6388\uff0c\u535a\u58eb\u751f\u5bfc\u5e08\uff0c\u5316\u5b66\u7535\u6e90\u4e0e\u7eff\u8272\u50ac\u5316\u5317\u4eac\u5e02\u91cd\u70b9\u5b9e\u9a8c\u5ba4\u526f\u4e3b\u4efb\uff0c\u7535\u5316\u5b66\u5173\u952e\u6280\u672f\u4e0e\u5316\u5b66\u7535\u6e90\u6559\u80b2\u90e8\u521b\u65b0\u56e2\u961f\u9aa8\u5e72\u6210\u5458\uff0c\u4e2d\u56fd\u9897\u7c92\u5b66\u4f1a\u9752\u5e74\u7406\u4e8b\u3002\u4e3b\u8981\u4ece\u4e8b\u56fa\u4f53\u6c27\u5316\u7269\u71c3\u6599\u7535\u6c60\u3001\u9ad8\u6bd4\u80fd\u91cf\u9502\u79bb\u5b50\u7535\u6c60\u3001\u9502\u786b\u7535\u6c60\u5173\u952e\u6750\u6599\u7684\u5f00\u53d1\u53ca\u5e94\u7528\u7814\u7a76\uff0c\u53d1\u8868SCI\u8bba\u658770\u4f59\u7bc7\uff0c\u4f5c\u4e3a\u7b2c\u4e8c\u5b8c\u6210\u4eba\u83b7\u56fd\u5bb6\u6280\u672f\u53d1\u660e\u4e8c\u7b49\u5956\uff082018\uff09\u53ca\u6559\u80b2\u90e8\u79d1\u6280\u8fdb\u6b65\u4e00\u7b49\u5956\uff082017\uff09\u3002<\/p>\n \u56e2\u961f\u8fd1\u671f\u76f8\u5173\u9886\u57df\u5de5\u4f5c\u6c47\u603b\uff1a<\/p>\n 1. Boosting the Electrochemical Performance of Fe-based Layered Double Perovskite Cathodes by Zn2+<\/sup>Doping for Solid Oxide Fuel Cells.<\/p>\n Ren, Rongzheng; Wang, Zhenhua*; Meng, Xingguang; Xu, Chunming; Qiao, Jinshuo; Sun, Wang; Sun, Kening<\/p>\n ACS Appl Mater Interfaces <\/i><\/em>2020,<\/b><\/strong>\u00a012<\/i><\/em>\u00a0(21), 23959-23967.<\/p>\n 2. Enhanced Stability and Catalytic Activity on Layered Perovskite Anode for High-performance Hybrid Direct Carbon Fuel Cells.<\/p>\n Ma, Minjian; Qiao, Jinshuo; Yang, Xiaoxia; Xu, Chunming; Ren, Rongzheng; Sun, Wang; Sun, Kening; Wang, Zhenhua*<\/p>\n ACS Appl Mater Interfaces <\/i><\/em>2020,<\/b><\/strong>\u00a012<\/i><\/em>\u00a0(11), 12938-12948.<\/p>\n 3. Tuning the Defects of the Triple Conducting Oxide BaCo4<\/sub>Fe0.4<\/sub>Zr0.1<\/sub>Y0.1<\/sub>O3<\/sub>\u2212<\/sub>\u03b4<\/sub>Perovskite toward Enhanced Cathode Activity of Protonic Ceramic Fuel Cells.<\/p>\n Ren, Rongzheng; Wang, Zhenhua*; Xu, Cunming; Sun, Wang; Qiao, Jinshuo; Rooney, David W.; Sun, Kening<\/p>\n Journal of Materials Chemistry A <\/i><\/em>2019,<\/b><\/strong>\u00a07<\/i><\/em>\u00a0(31), 18365-18372.<\/p>\n 4. Construction of Heterointerfaces with Enhanced Oxygen Reduction Kinetics for Intermediate-temperature Solid Oxide Fuel Cells.<\/p>\n Yu, Xiaodan; Sui, Chao; Ren, Rongzheng; Qiao, Jinshuo; Sun, Wang; Wang, Zhenhua*; Sun, Kening<\/p>\n A<\/i><\/em>CS<\/i><\/em>\u00a0Appl Energ Mater <\/i><\/em>2019,<\/b><\/strong>\u00a03<\/i><\/em>\u00a0(1), 447-455.<\/p>\n 5. Tailoring the Oxygen Vacancy to Achieve Fast Intrinsic Proton Transport in a Perovskite Cathode for Protonic Ceramic Fuel Cells.<\/p>\n Ren\u00a0Rongzheng; Wang\u00a0Zhenhua*;\u00a0Meng\u00a0Xingguang;\u00a0Wang Xinhua, Xu Chunming, Sun Wang;\u00a0Qiao Jinshuo;\u00a0Sun Kening<\/p>\n A<\/i><\/em>CS<\/i><\/em>\u00a0Appl Energ Mater<\/i><\/em>\u00a0<\/i><\/em>2020, <\/b><\/strong>3(5),\u00a04914-4922.<\/p>\n \u672c\u6587\u7531SSC\u4f9b\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" \u7b2c\u4e00\u4f5c\u8005\uff1aYunjie Gou \uff08\u52fe\u5300\u5a55\uff09 \u901a\u8baf\u4f5c\u8005\uff1aZhenhua Wang \uff08\u738b\u632f\u534e\uff09 \u901a\u8baf\u5355\u4f4d\uff1a\u5317\u4eac\u7406\u5de5\u5927\u5b66 DOI\uff1ahttps:\/\/pubs.acs.o…<\/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-222079","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/222079"}],"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=222079"}],"version-history":[{"count":3,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/222079\/revisions"}],"predecessor-version":[{"id":222182,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/222079\/revisions\/222182"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=222079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=222079"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=222079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\u56fe1|\uff08a\uff09BFP00\u6837\u54c1\u7684XRD\u56fe\u8c31\u3002\uff08b\uff09BFPx\uff08x = 0.05\u30010.10\u30010.15\u548c0.20\uff09\u6837\u54c1\u7684XRD\u56fe\u8c31\u3002\uff08c\uff09BFPx\u7684\u6700\u5f3a\u884d\u5c04\u5cf0\u57282\u03b8= 30.5\u00ba\u201332\u00ba\u8303\u56f4\u5185\u7684\u653e\u5927\u56fe\u3002\uff08d\uff09BFP25\u6837\u54c1\u7684XRD\u56fe\u8c31\u3002BFP05\u7684\uff08e\uff09Rietveld\u7cbe\u4fee\u6570\u636e\uff0c\uff08f\uff09TEM\u56fe\u50cf\uff0c\u548c\uff08g\uff09\u7535\u5b50\u884d\u5c04\u56fe<\/p>\n
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