{"id":245060,"date":"2022-12-24T06:52:06","date_gmt":"2022-12-23T22:52:06","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=245060"},"modified":"2022-12-23T20:52:19","modified_gmt":"2022-12-23T12:52:19","slug":"%e6%b8%85%e5%8d%8e%e5%a4%a7%e5%ad%a6nature-energy%ef%bc%9a%e5%bc%80%e5%8f%91%e9%ab%98%e6%80%a7%e8%83%bd%e4%bd%8e%e6%b8%a9%e8%b4%a8%e5%ad%90%e4%bc%a0%e5%af%bc%e7%94%b5%e8%a7%a3%e8%b4%a8","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=245060","title":{"rendered":"\u6e05\u534e\u5927\u5b66Nature Energy\uff1a\u5f00\u53d1\u9ad8\u6027\u80fd\u4f4e\u6e29\u8d28\u5b50\u4f20\u5bfc\u7535\u89e3\u8d28"},"content":{"rendered":"<p style=\"text-align: center;\">\u3010\u5bfc\u8bfb\u3011<\/p>\n<p>\u591a\u5e74\u6765\uff0c\u5728\u4e0e\u80fd\u6e90\u76f8\u5173\u7684\u7814\u7a76\u9886\u57df\uff0c\u5982\u56fa\u4f53\u6c27\u5316\u7269\u7535\u89e3\u8d28\u3001\u6c14\u4f53\u5206\u79bb\u819c\u548c\u4f20\u611f\u5668\uff0c\u4e00\u76f4\u5728\u5bfb\u6c42\u5728\u964d\u4f4e\u7684\u64cd\u4f5c\u6e29\u5ea6\u4e0b\u5177\u6709\u589e\u5f3a\u7684\u79bb\u5b50\u5bfc\u7535\u6027\u7684\u8bbe\u8ba1\u56fa\u6001\u6750\u6599\u3002\u56fa\u4f53\u6c27\u5316\u7269\u8d28\u5b50\u5bfc\u4f53\u7531\u4e8e\u8d28\u5b50\u7684\u5c0f\u79bb\u5b50\u534a\u5f84\u548c\u4f4e\u4f20\u8f93\u6d3b\u5316\u80fd\u800c\u5177\u6709\u91cd\u8981\u7684\u524d\u666f\u3002\u800c\u56fa\u4f53\u6c27\u5316\u7269\u79bb\u5b50\u5bfc\u4f53\u7528\u4e8e\u5e7f\u6cdb\u7684\u80fd\u91cf\u8f6c\u6362\u5e94\u7528\uff0c\u4f8b\u5982\u71c3\u6599\u7535\u6c60\u4e2d\u7684\u7535\u89e3\u8d28\u3002\u901a\u5e38\uff0c\u57fa\u4e8e\u91d1\u5c5e\u6c27\u5316\u7269\u7684\u4f20\u7edf\u79bb\u5b50\u5bfc\u4f53\u9700\u8981\u9ad8\u4e8e\u7ea6500\u2009\u00b0C\u4ee5\u6fc0\u6d3b\u79bb\u5b50\u4f20\u8f93\uff0c\u4f46\u5728\u8f83\u4f4e\u6e29\u5ea6\u4e0b\u64cd\u4f5c\u7684\u80fd\u529b\u53ef\u4ee5\u907f\u514d\u673a\u68b0\u4e0d\u7a33\u5b9a\u6027\u548c\u64cd\u4f5c\u590d\u6742\u6027\u3002<\/p>\n<p style=\"text-align: center;\">\u3010\u6210\u679c\u63a0\u5f71\u3011<\/p>\n<p>\u8fd1\u65e5\uff0c\u6e05\u534e\u5927\u5b66\u4e8e\u6d66\u6559\u6388\u548c\u5434\u5065\u6559\u6388\u62a5\u9053\u4e86\u4e00\u79cd\u56fa\u4f53\u6c27\u5316\u7269\u8d28\u5b50\u5bfc\u4f53HSrCoO<sub>2.5<\/sub>\uff0c\u5b83\u572840\u2103\u81f3140\u2103\u4e4b\u95f4\u8868\u73b0\u51fa\u5f02\u5e38\u9ad8\u7684\u8d28\u5b50\u7535\u5bfc\u7387\uff0c\u5728\u6b64\u6e29\u5ea6\u8303\u56f4\u5185\uff0c\u8d28\u5b50\u7535\u5bfc\u7387\u57280.028S cm<sup>-1<\/sup>\u81f30.33S cm<sup>-1<\/sup>\u4e4b\u95f4\uff0c\u79bb\u5b50\u6d3b\u5316\u80fd\u7ea6\u4e3a0.27 eV\u3002\u7ed3\u5408\u5b9e\u9a8c\u7ed3\u679c\u548c\u7b2c\u4e00\u6027\u539f\u7406\u8ba1\u7b97\uff0c\u5c06\u8fd9\u4e9b\u6709\u8da3\u7684\u6027\u8d28\u5f52\u56e0\u4e8e\u9ad8\u8d28\u5b50\u6d53\u5ea6\u548c\u6c22\u63d2\u5c42\u9499\u94c1\u77f3\u6676\u4f53\u7ed3\u6784\u8d4b\u4e88\u7684\u6709\u5e8f\u6c27\u7a7a\u4f4d\u901a\u9053\u3002\u8fd9\u7ed3\u679c\u4e3a\u5728\u4f4e\u6e29\u5668\u4ef6\u4e2d\u4f7f\u7528\u56fa\u4f53\u6c27\u5316\u7269\u6750\u6599\u4f5c\u4e3a\u8d28\u5b50\u4f20\u5bfc\u7535\u89e3\u8d28\u63d0\u4f9b\u4e86\u53ef\u80fd\u6027\u3002\u76f8\u5173\u6210\u679c\u4ee5\u201c<strong>Enhanced low-temperature proton\u00a0 conductivity in hydrogen-intercalated brownmillerite oxide<\/strong>\u201d\u53d1\u8868\u5728<strong><em>Nature Energy<\/em><\/strong>\u4e0a\u3002\u6e05\u534e\u5927\u5b66\u9c81\u5e74\u9e4f\u3001\u5f20\u5353\u3001\u738b\u5b87\u4f73\u548c\u674e\u597d\u535a\u4e3a\u5171\u540c\u4e00\u4f5c\uff0c\u4e8e\u6d66\u6559\u6388\u548c\u5434\u5065\u6559\u6388\u4e3a\u5171\u540c\u901a\u8baf\u4f5c\u8005\u3002<\/p>\n<p><a href=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/\u56fe\u72471.tif\"><img decoding=\"async\" class=\"alignnone size-full wp-image-245061\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/\u56fe\u72471.tif\" alt=\"\" \/><\/a> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-245062\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/1-6.jpg\" alt=\"\" width=\"554\" height=\"303\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/1-6.jpg 554w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/1-6-300x164.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>\u3010<\/strong>\u6838\u5fc3\u521b\u65b0\u70b9<strong>\u3011<\/strong><\/p>\n<p>\u672c\u7814\u7a76\u5728\u5177\u6709H\u79bb\u5b50\u5d4c\u5165\u7684\u6709\u5e8f\u6c27\u7a7a\u4f4d\u901a\u9053\u9499\u94c1\u77f3\u7ed3\u6784\uff0c\u6784\u5efa\u4e86\u71c3\u6599\u7535\u6c60\u6a21\u578b\u5668\u4ef6\uff0c\u5728\u5ba4\u6e29\u533a\u5b9e\u73b0\u4e86\u9ad8\u6548\u80fd\u91cf\u8f6c\u5316\u3002<\/p>\n<p style=\"text-align: center;\">\u3010\u6570\u636e\u6982\u51b5\u3011<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-245063\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/2-5.jpg\" alt=\"\" width=\"554\" height=\"257\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/2-5.jpg 554w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/2-5-300x139.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>\u56fe1 |\u8d28\u5b50\u7535\u89e3\u8d28HSrCoO<sub>2.5<\/sub>\u8bbe\u8ba1\u539f\u7406\u3002<\/p>\n<p>a,b\uff0c\u5206\u522b\u662f\u6c27\u7a7a\u4f4d\u4ecb\u5bfc\u7684\u6c22\u63d2\u5c42(ABO<sub>3\u2212\u03b4<\/sub>) (a)\u548c\u76f4\u63a5\u6c22\u63d2\u5c42\u9499\u949b\u77ff\u6c27\u5316\u7269(HABO<sub>3<\/sub>) (b)\u56fa\u4f53\u6c27\u5316\u7269\u8d28\u5b50\u5bfc\u4f53\u793a\u610f\u56fe\u3002c\uff0c\u57fa\u4e8e\u6c22\u63d2\u5c42\u9499\u94c1\u77f3\u6676\u4f53HABO<sub>2.5<\/sub>\u7684\u589e\u5f3a\u8d28\u5b50\u7535\u5bfc\u7387\u7684\u6676\u4f53\u7ed3\u6784\u3002\u00a92022 Springer Nature<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-245064\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/3-7.jpg\" alt=\"\" width=\"554\" height=\"234\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/3-7.jpg 554w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/3-7-300x127.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>\u56fe2 |\u8d28\u5b50\u7535\u5bfc\u7387\u6d4b\u91cf\u3002<\/p>\n<p>a\uff0c\u8584\u819c\u539a\u5ea6\u4e3a40 nm\u65f6\uff0c\u5728\u5f62\u6210\u6c14\u4f53\u6c14\u6c1b(H<sub>2<\/sub>:Ar = 10:90)\u4e0b\u6d4b\u91cf\u7684HSrCoO<sub>2.5<\/sub>\u963b\u6297\u8c31\u968f\u6e29\u5ea6\u53d8\u5316\u7684Nyquist\u56fe\u3002b, HSrCoO<sub>2.5<\/sub>\u4e2d\u8d28\u5b50\u7535\u5bfc\u7387\u4e0e\u5176\u4ed6\u56fa\u4f53\u6c27\u5316\u7269\u79bb\u5b50\u5bfc\u4f53\u7684\u6bd4\u8f83\uff0c\u5176\u4e2d\u6a59\u8272\u7bad\u5934\u8868\u793a\u79bb\u5b50\u7535\u5bfc\u7387\u589e\u5f3a\u548c\u5de5\u4f5c\u6e29\u5ea6\u964d\u4f4e\u7684\u8d8b\u52bf\u3002\u00a92022 Springer Nature<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-245065\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/4-5.jpg\" alt=\"\" width=\"554\" height=\"380\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/4-5.jpg 554w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/4-5-300x206.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>\u56fe3 |\u8d35\u91d1\u5c5e\u50ac\u5316\u4e0b\u94b4\u9178\u9536\u8584\u819c\u7684\u6c22\u63d2\u5c42\u3002<\/p>\n<p>a\uff0c\u901a\u8fc7\u79bb\u5b50\u6db2\u4f53\u95e8\u63a7\uff08ILG\uff09\u548c\u8d35\u91d1\u5c5e\u50ac\u5316\u5b9e\u73b0\u76f8\u53d8\u7684\u7ed3\u6784\u6f14\u793a\u3002b\uff0c\u6a2a\u5411\u8d28\u5b50\u6269\u6563\u8bf1\u5bfcHSrCoO<sub>2.5<\/sub>\u8584\u819c\u793a\u610f\u56fe\u3002c,d\uff0c\u751f\u957f\u65f6SrCoO<sub>2.5<\/sub>\uff08SCO\uff09\u8584\u819c(c)\u548c\u5728100\u2103\u6c14\u4f53\u4e2d\u9000\u706b\u540e\u7684\u5149\u5b66\u56fe\u50cf\u7684\u6bd4\u8f83(d)\u3002e\uff0c\u751f\u957f\u7684SCO\u4e0e\u8d35\u91d1\u5c5e\u50ac\u5316(100\u2103)\u8bf1\u5bfc\u7684HSrCoO<sub>2.5<\/sub>\u4e4b\u95f4\u7684x\u5c04\u7ebf\u884d\u5c04\u03b8\u22122\u03b8\u626b\u63cf\u6bd4\u8f83\u3002f\uff0c\u968f\u6e29\u5ea6\u53d8\u5316\u7684\u76f8\u53d8\u65f6\u95f4(\u5de6y\u8f74\uff0c\u7eff\u8272\u66f2\u7ebf)\u548c\u76f8\u5e94\u7684\u4f30\u8ba1\u8d28\u5b50\u6269\u6563\u7cfb\u6570(\u53f3y\u8f74\uff0c\u84dd\u8272\u66f2\u7ebf)\u7684\u603b\u7ed3\u3002\u00a92022 Springer Nature<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-245066\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/5-3.jpg\" alt=\"\" width=\"554\" height=\"413\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/5-3.jpg 554w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/5-3-300x224.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>\u56fe4 |\u8ba1\u7b97HSrCoO<sub>2.5<\/sub>\u5185\u6c22\u8fc1\u79fb\u8def\u5f84\u3002<\/p>\n<p>a\uff0c\u8ba1\u7b97HSrCoO<sub>2.5<\/sub>\u5185\u8d28\u5b50\u8f93\u8fd0\u7684\u80fd\u91cf\u5206\u5e03\u3002b,c, HSrCoO<sub>2.5<\/sub>\u6676\u4f53\u7ed3\u6784\u4e2d\u6c22\u6269\u6563\u7684\u4fef\u89c6\u56fe(b)\u548c\u4fa7\u89c6\u56fe(c)\u3002\u88ab\u547d\u540d\u4e3a\u201cI\u201d\u548c\u201cII\u201d\u7684\u7bad\u5934\u8868\u793a\u6269\u6563\u8fc7\u7a0b\u4e2d\u7684\u4e24\u4e2a\u540e\u7eed\u6b65\u9aa4\u3002\u00a92022 Springer Nature<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-245067\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/6-2.jpg\" alt=\"\" width=\"554\" height=\"396\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/6-2.jpg 554w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/12\/6-2-300x214.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>\u56fe5 | HSrCoO<sub>2.5<\/sub>\u4f5c\u4e3a\u8d28\u5b50\u7535\u89e3\u8d28\u7684\u5e73\u9762\u53cc\u8154SOFC\u6982\u5ff5\u9a8c\u8bc1\u3002<\/p>\n<p>a\uff0c\u53cc\u5ba4\u56fa\u4f53\u6c27\u5316\u7269\u71c3\u6599\u7535\u6c60\uff08SOFC\uff09\u5f00\u8def\u7535\u538b\uff08OCV\uff09\u7684\u73af\u5883\u6c14\u6c1b\u4f9d\u8d56\u6027\u3002b\uff0c\u5e73\u9762\u53cc\u5ba4\u71c3\u6599\u7535\u6c60\u7684\u6e29\u5ea6\u4f9d\u8d56OCV\u3002c\uff0c\u572860\u2103\u4e0b\uff0c\u71c3\u6599\u7535\u6c60\u5728\u6ee1OCV\u548c\u8d1f\u8f7d(\u534aOCV)\u6761\u4ef6\u4e0b\uff0c\u8986\u76d6\u7535\u89e3\u8d28\u533a\u57df\u6c18(D+)\u6d53\u5ea6\u7684\u6210\u5206\u5206\u6790\u3002d\uff0c\u5728HSrCoO<sub>2.5<\/sub>\u7535\u89e3\u6db2(60 nm)\u4e0b\u5236\u5907\u7684\u71c3\u6599\u7535\u6c60\u7684\u6d4b\u91cf\u7535\u6d41\u5bc6\u5ea6(\u865a\u7ebf\uff0cx\u8f74\u548c\u5de6y\u8f74)\u548c\u529f\u7387\u5bc6\u5ea6(\u5b9e\u7ebf\uff0c\u53f3y\u8f74)\u3002\u00a92022 Springer Nature<\/p>\n<p style=\"text-align: center;\">\u3010\u6210\u679c\u542f\u793a\u3011<\/p>\n<p>\u603b\u4e4b\uff0c\u4f5c\u8005\u5df2\u7ecf\u8bc1\u660e\u4e86HSrCoO<sub>2.5<\/sub>\u4e2d\u4f18\u5f02\u7684\u4f4e\u6e29\u8d28\u5b50\u5bfc\u7535\u6027\u3002\u4f5c\u8005\u5c06\u8fd9\u79cd\u884c\u4e3a\u5f52\u56e0\u4e8e\u5185\u5728\u6709\u5e8f\u7684\u6c27\u7a7a\u4f4d\u901a\u9053\u3001\u9ad8\u8d28\u5b50\u6d53\u5ea6\u548c\u5f3a\u70c8\u6291\u5236\u7684\u7535\u5b50\u5bfc\u7535\u6027\u3002\u62a5\u544a\u7684\u6676\u4f53\u7ed3\u6784\u53ef\u4ee5\u901a\u8fc7\u5408\u7406\u7684\u8bbe\u8ba1\u4e3a\u5de5\u7a0b\u56fa\u4f53\u6c27\u5316\u7269\u79bb\u5b50\u5bfc\u4f53\u5f00\u8f9f\u4e00\u6761\u9053\u8def\uff0c\u5e76\u6709\u53ef\u80fd\u7528\u4e8e\u591a\u79cd\u5e94\u7528\uff0c\u5982\u7535\u5316\u5b66\u4f20\u611f\u5668\uff0c\u6c14\u4f53\u5206\u79bb\uff0c\u4ea4\u6362\u819c\u7b49\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u53c2\u8003\u6587\u732e\uff1aLu, N., Zhang, Z., Wang, Y. et al. Enhanced low-temperature proton conductivity in hydrogen-intercalated brownmillerite oxide. 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