{"id":2044,"date":"2025-11-05T18:52:08","date_gmt":"2025-11-06T02:52:08","guid":{"rendered":"https:\/\/www.cas-nano.cn\/?p=2044"},"modified":"2025-11-05T19:02:27","modified_gmt":"2025-11-06T03:02:27","slug":"%e4%b8%ad%e7%a7%91%e9%99%a2-%e5%ae%81%e6%b3%a2%e4%b8%ad%e7%a7%91%e7%a7%91%e5%88%9bjournal-of-power-sources%e4%bd%8e%e8%b4%b5%e9%87%91%e5%b1%9e%e5%82%ac%e5%8c%96%e5%89%82%e5%8a%a9%e5%8a%9bpem%e5%88%b6","status":"publish","type":"post","link":"https:\/\/www.cas-nano.cn\/en\/%e4%b8%ad%e7%a7%91%e9%99%a2-%e5%ae%81%e6%b3%a2%e4%b8%ad%e7%a7%91%e7%a7%91%e5%88%9bjournal-of-power-sources%e4%bd%8e%e8%b4%b5%e9%87%91%e5%b1%9e%e5%82%ac%e5%8c%96%e5%89%82%e5%8a%a9%e5%8a%9bpem%e5%88%b6\/","title":{"rendered":"\u4e2d\u79d1\u9662\/\u5b81\u6ce2\u4e2d\u79d1\u79d1\u521bJournal of Power Sources:\u4f4e\u8d35\u91d1\u5c5e\u50ac\u5316\u5242\u52a9\u529bPEM\u5236\u6c22\u964d\u672c\u589e\u6548"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"474\" src=\"https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/1-1024x474.png\" alt=\"\" class=\"wp-image-2045\" srcset=\"https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/1-1024x474.png 1024w, https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/1-300x139.png 300w, https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/1-768x356.png 768w, https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/1-1536x712.png 1536w, https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/1-18x8.png 18w, https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/1.png 1623w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>    \u8d28\u5b50\u4ea4\u6362\u819c\u7535\u89e3\u6c34\u5236\u6c22\uff08PEMWE\uff09\u5177\u6709\u80fd\u8017\u4f4e\u3001\u6548\u7387\u9ad8\u3001\u6c22\u6c14\u54c1\u8d28\u597d\u7b49\u4f18\u70b9\uff0c\u5c24\u5176\u662f\u5bf9\u5bbd\u6ce2\u52a8\u7684\u5feb\u901f\u54cd\u5e94\uff0c\u53ef\u81ea\u6d3d\u4e8e\u53ef\u518d\u751f\u80fd\u6e90\u6ce2\u52a8\u6027\uff0c\u662f\u7eff\u8272\u6c22\u80fd\u53d1\u5c55\u7684\u91cd\u8981\u65b9\u5411\u3002\u4f46\u662fPEM\u5236\u6c22\uff0c\u5c24\u5176\u662f\u9633\u6781\u76ee\u524d\u4e25\u91cd\u4f9d\u8d56\u8d35\u91d1\u5c5eIr\u4f5c\u4e3a\u50ac\u5316\u5242\uff0c\u7528\u91cf\u8f83\u5927\uff0c\u6210\u4e3a\u5236\u7ea6\u8be5\u6280\u672f\u89c4\u6a21\u5e94\u7528\u7684\u5173\u952e\u201c\u5361\u70b9\u201d\u4e4b\u4e00\u3002\u76f2\u76ee\u964d\u4f4e\u8d35\u91d1\u5c5e\u8f7d\u91cf\u6613\u9020\u6210\u6d3b\u6027\u4f4d\u70b9\u6570\u91cf\u9aa4\u51cf\u3001\u8584\u50ac\u5316\u5c42\u7ed3\u6784\u574d\u584c\u4ee5\u53ca\u7535\u5b50\u4f20\u5bfc\u8def\u5f84\u65ad\u88c2\uff0c\u56e0\u6b64\u5982\u4f55\u5927\u5e45\u964d\u4f4eIr\u57fa\u50ac\u5316\u5242\u7528\u91cf\uff08\u2264 0.5 mg<sub>Ir<\/sub>\u00a0cm<sup>-2<\/sup>\uff09\u662fPEM\u5236\u6c22\u8d70\u5411\u89c4\u6a21\u5e94\u7528\u7684\u4e3b\u8981\u6311\u6218\u3002<\/p>\n\n\n\n<p>    \u4e2d\u79d1\u9662\u4e0a\u6d77\u9ad8\u7b49\u7814\u7a76\u9662\u6768\u8f89\u7814\u7a76\u5458\u56e2\u961f\u4e0e\u5b81\u6ce2\u4e2d\u79d1\u79d1\u521b\u7814\u53d1\u56e2\u961f\u901a\u8fc7\u5728Nb<sub>2<\/sub>O<sub>5<\/sub>\u8f7d\u4f53\u6750\u6599\u5747\u5300\u5f15\u5165\u5fae\u91cfCe\u539f\u5b50\uff0c\u5e76\u8868\u9762\u8d1f\u8f7d\u8d85\u5c0fIrOx\u9897\u7c92 (\uff1c2 nm)\uff0c\u6784\u5efa\u4e00\u79cd\u5177\u5907\u5f3a\u201c\u91d1\u5c5e\u6c27\u5316\u7269-\u8f7d\u4f53\u201d\u76f8\u4e92\u4f5c\u7528\u7684\u8d1f\u8f7d\u578bIr\u57fa\u50ac\u5316\u5242(IrOx@Ir\/Ce-Nb<sub>2<\/sub>O<sub>5<\/sub>)\u3002\u4e8e\u8f7d\u4f53\u6750\u6599\u4e2d\u8fdb\u884cCe\u539f\u5b50\u63ba\u6742\uff0c\u65e2\u63d0\u5347\u8f7d\u4f53\u4e0e\u6d3b\u6027\u4e2d\u5fc3\u95f4\u7684\u7535\u5b50\u8f6c\u79fb\u80fd\u529b\uff0c\u540c\u65f6\u4fdd\u8bc1Ir\/IrOx\u6d3b\u6027\u6750\u6599\u7684\u6676\u683c\u5b8c\u6574\u6027\uff0c\u907f\u514d\u50ac\u5316\u6d3b\u6027\u5feb\u901f\u8870\u51cf\u3002\u8be5\u50ac\u5316\u5242\u9178\u6027\u6790\u6c27\u53cd\u5e94\u8fc7\u7535\u4f4d\u4ec5275 mV@10 mA cm<sup>-2<\/sup>\uff0c\u5e76\u5728\u819c\u7535\u6781\u5b9e\u9645\u5de5\u51b5\u4e0b\u8868\u73b0\u51fa\u826f\u597d\u7684\u6d3b\u6027\u4e0e\u7a33\u5b9a\u6027\uff0c\u6b63\u6301\u7eed\u68c0\u6d4b\u4f4e\u8f7d\u91cf\u4e0b\u7684\u957f\u5468\u671f\u5bff\u547d\uff080.3 mg<sub>Ir<\/sub>\u00a0cm<sup>-2<\/sup>\uff09\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1001\" height=\"494\" src=\"https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/2.png\" alt=\"\" class=\"wp-image-2046\" srcset=\"https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/2.png 1001w, https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/2-300x148.png 300w, https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/2-768x379.png 768w, https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/2-18x9.png 18w\" sizes=\"(max-width: 1001px) 100vw, 1001px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\">\u56fe1 \u00a0IrOx@Ir\/Ce-Nb<sub>2<\/sub>O<sub>5<\/sub>\u50ac\u5316\u5242\u76f8\u5173\u7ed3\u6784\u4e0e\u7535\u5316\u5b66\u8868\u5f81<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"948\" height=\"594\" src=\"https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/3.png\" alt=\"\" class=\"wp-image-2047\" srcset=\"https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/3.png 948w, https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/3-300x188.png 300w, https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/3-768x481.png 768w, https:\/\/www.cas-nano.cn\/wp-content\/uploads\/2025\/11\/3-18x12.png 18w\" sizes=\"(max-width: 948px) 100vw, 948px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\">\u56fe2 \u00a0IrOx@Ir\/Ce-Nb<sub>2<\/sub>O<sub>5<\/sub>\u50ac\u5316\u5242\u53cd\u5e94\u673a\u7406\u5206\u6790<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u8d28\u5b50\u4ea4\u6362\u819c\u7535\u89e3\u6c34\u5236\u6c22\uff08PEMWE\uff09\u5177\u6709\u80fd\u8017\u4f4e\u3001\u6548\u7387\u9ad8\u3001\u6c22\u6c14\u54c1\u8d28\u597d\u7b49\u4f18\u70b9\uff0c\u5c24\u5176\u662f\u5bf9\u5bbd\u6ce2\u52a8\u7684\u5feb\u901f\u54cd\u5e94\uff0c\u53ef\u81ea\u6d3d\u4e8e\u53ef\u518d [&hellip;]<\/p>","protected":false},"author":2,"featured_media":2050,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2044","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.cas-nano.cn\/en\/wp-json\/wp\/v2\/posts\/2044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cas-nano.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cas-nano.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cas-nano.cn\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cas-nano.cn\/en\/wp-json\/wp\/v2\/comments?post=2044"}],"version-history":[{"count":1,"href":"https:\/\/www.cas-nano.cn\/en\/wp-json\/wp\/v2\/posts\/2044\/revisions"}],"predecessor-version":[{"id":2049,"href":"https:\/\/www.cas-nano.cn\/en\/wp-json\/wp\/v2\/posts\/2044\/revisions\/2049"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cas-nano.cn\/en\/wp-json\/wp\/v2\/media\/2050"}],"wp:attachment":[{"href":"https:\/\/www.cas-nano.cn\/en\/wp-json\/wp\/v2\/media?parent=2044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cas-nano.cn\/en\/wp-json\/wp\/v2\/categories?post=2044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cas-nano.cn\/en\/wp-json\/wp\/v2\/tags?post=2044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}