{"id":272769,"date":"2026-08-10T09:12:00","date_gmt":"2026-08-10T01:12:00","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=272769"},"modified":"2026-08-09T22:16:05","modified_gmt":"2026-08-09T14:16:05","slug":"%e8%a5%bf%e5%ae%89%e7%90%86%e5%b7%a5%e5%a4%a7%e5%ad%a6%e6%9d%8e%e5%96%9c%e9%a3%9e%e6%95%99%e6%8e%88%e5%9b%a2%e9%98%9fadvanced-energy-materials-cr-br%e5%85%b1%e6%8e%ba%e6%9d%82%e8%b0%83%e6%8e%a7d","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=272769","title":{"rendered":"\u897f\u5b89\u7406\u5de5\u5927\u5b66\u674e\u559c\u98de\u6559\u6388\u56e2\u961fAdvanced Energy Materials:\u00a0Cr\/Br\u5171\u63ba\u6742\u8c03\u63a7D\u5e26\u4e2d\u5fc3\u89e3\u9501Na4Fe3(PO4)2P2O7\u6b63\u6781\u7535\u5b50\/\u79bb\u5b50\u4f20\u8f93"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"283\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/08\/2382c315a6ba396-4.png\" alt=\"\" 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class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"596\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/08\/7f88dbbcaa77a1d-4.png\" alt=\"\" class=\"wp-image-272772\"\/><\/figure>\n\n\n\n<p>\u56fe2. \uff08a\uff09NFPP-Cr-Br \u6837\u54c1\u4e2d Cr \u4f4d\u70b9\u63ba\u6742\u4e0e Br \u68af\u5ea6\u63ba\u6742\u7684\u8fc7\u7a0b\u793a\u610f\u56fe\uff1b\uff08b\uff09NFPP-Cr-Br \u9897\u7c92\u622a\u9762\u7684\u6c29\u79bb\u5b50\u629b\u5149 &#8211; \u626b\u63cf\u7535\u955c\u56fe\u50cf\u53ca Cr\u3001Br \u5143\u7d20\u7684\u80fd\u8c31\u7ebf\u626b\u7ed3\u679c\uff1b\uff08c\uff09\u4e0d\u540c\u63ba\u6742\u4f4d\u70b9\u7684\u5f62\u6210\u80fd\u5206\u6790\uff1b\uff08d\uff09\u5404\u6837\u54c1\u7684\u5085\u91cc\u53f6\u53d8\u6362\u7ea2\u5916\u5149\u8c31\uff1b\uff08e\uff09Fe\u2500O \u952e\u4e0e Cr\u2500O \u952e\u7684\u6676\u4f53\u8f68\u9053\u54c8\u5bc6\u987f\u5e03\u5c45\u66f2\u7ebf\uff1b\uff08f\uff09Cr\/Br \u5171\u63ba\u6742 NFPP 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NFPP\u3001NFPP-Cr\u3001NFPP-Br \u4e0e NFPP-Cr-Br \u6837\u54c1\u7684\u7535\u5316\u5b66\u6027\u80fd\uff1a\uff08a\uff091.0 C \u500d\u7387\u4e0b\u7684\u5faa\u73af\u6027\u80fd\uff1b\uff08b\uff09\u653e\u7535\u66f2\u7ebf\uff1b\uff08c\uff0910 C \u500d\u7387\u4e0b\u7684\u957f\u5faa\u73af\u7a33\u5b9a\u6027\uff0c\u63d2\u56fe\u4e3a\u4e0d\u540c\u5faa\u73af\u6b21\u6570\u7684\u5145\u653e\u7535\u66f2\u7ebf\uff1b\uff08d\uff09\u500d\u7387\u6027\u80fd\uff1b\uff08e, f\uff09\u5fae\u5206\u5bb9\u91cf\u66f2\u7ebf\uff1b\uff08g\uff09NFPP-Cr-Br \u4e0e\u5df2\u62a5\u9053\u7814\u7a76\u7684\u500d\u7387\u6027\u80fd\u5bf9\u6bd4\uff1b\uff08h\uff09\u8ba1\u7b97\u5f97\u5230\u7684\u94a0\u79bb\u5b50\u6269\u6563\u7cfb\u6570\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"480\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/08\/b14210e1ee30421-3.png\" alt=\"\" class=\"wp-image-272774\"\/><\/figure>\n\n\n\n<p>\u56fe4. \u7531\uff08a\uff09X \u5c04\u7ebf\u4ef7\u5e26\u8c31\u4e0e\uff08b\uff09Fe \u7684\u6295\u5f71\u6001\u5bc6\u5ea6\u56fe\u8ba1\u7b97\u5f97\u5230\u7684 d \u5e26\u4e2d\u5fc3\uff1b\uff08c\uff09\u6295\u5f71\u6001\u5bc6\u5ea6\u56fe\uff1b\uff08d\uff09X \u5c04\u7ebf\u4ef7\u5e26\u8c31\u4e0e\u7531\u7d2b\u5916 &#8211; \u53ef\u89c1\u5149\u8c31\u5f97\u5230\u7684 Tauc \u56fe\uff1b\uff08e\uff09\u80fd\u5e26\u7ed3\u6784\u793a\u610f\u56fe\uff1b\uff08f\uff09\u539f\u59cb NFPP \u4e0e NFPP-Cr-Br \u7684\u94a0\u79bb\u5b50\u6269\u6563\u8def\u5f84\u53ca\u6269\u6563\u80fd\u5792\uff1b\uff08g\uff09d \u5e26\u4e2d\u5fc3\u7406\u8bba\u5bf9\u6027\u80fd\u5f71\u54cd\u7684\u673a\u7406\u793a\u610f\u56fe\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"557\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/08\/de5bcf7d8eaea98-3.png\" alt=\"\" class=\"wp-image-272775\"\/><\/figure>\n\n\n\n<p>\u56fe5.&nbsp;\uff08a, b\uff09\u539f\u4f4d X \u5c04\u7ebf\u884d\u5c04\u56fe\u8c31\u53ca\u5bf9\u5e94\u7684\u5145\u653e\u7535\u66f2\u7ebf\uff1b\uff08c, d\uff0928.3\u00b0\u201329.2\u00b0 \u4e0e\uff08e, f\uff0932.0\u00b0\u201335.0\u00b0 \u533a\u95f4\u7684\u7279\u5f81\u5cf0\u653e\u5927\u56fe\uff1b\uff08g, h\uff09\u5bf9\u5e94\u7684\u6676\u80de\u4f53\u79ef\u53d8\u5316\uff1b\uff08i\uff09Fe K \u8fb9 X \u5c04\u7ebf\u5438\u6536\u8fd1\u8fb9\u7ed3\u6784\u8c31\uff1b\uff08j\uff09\u5085\u91cc\u53f6\u53d8\u6362\u6269\u5c55 X \u5c04\u7ebf\u5438\u6536\u7cbe\u7ec6\u7ed3\u6784\u8c31\uff1b\uff08k\uff09\u539f\u59cb NFPP \u4e0e\uff08l\uff09NFPP-Cr-Br \u5728\u521d\u59cb\u6001\u4e0e 200 \u6b21\u5faa\u73af\u540e\u7684 Fe K \u8fb9\u6269\u5c55 X \u5c04\u7ebf\u5438\u6536\u7cbe\u7ec6\u7ed3\u6784\u5c0f\u6ce2\u53d8\u6362\u56fe\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"580\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/08\/aa3023e0288002c-3.png\" alt=\"\" class=\"wp-image-272776\"\/><\/figure>\n\n\n\n<p>\u56fe6. \u4e0d\u540c\u5faa\u73af\u6b21\u6570\u4e0b\u539f\u59cb NFPP \u4e0e NFPP-Cr-Br \u7684\u7535\u5316\u5b66\u963b\u6297\u5206\u6790\uff1a\uff08a, b\uff09\u7535\u5316\u5b66\u963b\u6297\u8c31\uff1b\uff08c, d\uff09\u5f1b\u8c6b\u65f6\u95f4\u5206\u5e03\u66f2\u7ebf\uff1b1 C \u4e0b\u5faa\u73af 200 \u6b21\u540e\uff08e\uff09\u539f\u59cb NFPP \u4e0e\uff08f\uff09NFPP-Cr-Br \u7684\u9ad8\u5206\u8fa8\u900f\u5c04\u7535\u955c\u56fe\u50cf\u53ca\u5bf9\u5e94\u7684\u51e0\u4f55\u76f8\u4f4d\u5206\u6790\u56fe\uff1b\u5faa\u73af 10 \u6b21\u540e NFPP \u4e0e NFPP-Cr-Br \u6b63\u6781\u7684\uff08g\uff09\u6768\u6c0f\u6a21\u91cf\u5206\u5e03\u4e0e\uff08h\uff09\u8868\u9762\u7c97\u7cd9\u5ea6\u6620\u5c04\u56fe\uff1b\uff08i\uff09NFPP-Cr-Br \u7684\u7535\u5316\u5b66\u4f5c\u7528\u673a\u7406\u793a\u610f\u56fe\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"660\" height=\"496\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/08\/e2f457ec632c1f6-1.png\" alt=\"\" class=\"wp-image-272777\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/08\/e2f457ec632c1f6-1.png 660w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/08\/e2f457ec632c1f6-1-200x150.png 200w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/figure>\n\n\n\n<p>\u56fe7. NFPP-Cr-Br|| \u786c\u78b3\u5168\u7535\u6c60\u7684\u6027\u80fd\uff1a\uff08a\uff09\u5168\u7535\u6c60\u7ed3\u6784\u793a\u610f\u56fe\uff1b\uff08b\uff09\u5145\u653e\u7535\u66f2\u7ebf\uff1b\uff08c\uff09\u500d\u7387\u6027\u80fd\uff1b\uff08d\uff09\u5faa\u73af\u6027\u80fd\uff1b\uff08e\uff09\u4e0e\u5df2\u62a5\u9053\u5168\u7535\u6c60\u7684\u80fd\u91cf\u5bc6\u5ea6\u5bf9\u6bd4\uff1bNFPP-Cr-Br|| \u5546\u4e1a\u786c\u78b3\u8f6f\u5305\u7535\u6c60\u7684\u7535\u5316\u5b66\u6027\u80fd\uff1a\uff08f\uff09\u5145\u653e\u7535\u66f2\u7ebf\uff1b\uff08g\uff09\u5faa\u73af\u6027\u80fd\uff0c\u63d2\u56fe\u4e3a\u8f6f\u5305\u7535\u6c60\u7ed3\u6784\u793a\u610f\u56fe\u53ca\u8f6f\u5305\u7535\u6c60\u70b9\u4eae LED \u706f\u6ce1\u7684\u5b9e\u7269\u56fe\u3002<\/p>\n\n\n\n<p><strong>4\u3001\u7ed3\u8bba<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u672c\u6587\u901a\u8fc7&nbsp;Cr<sup>3<\/sup><sup>+<\/sup>\/Br<sup>\u2212<\/sup>&nbsp;\u53cc\u4f4d\u70b9\u5171\u63ba\u6742\u7b56\u7565\uff0c\u6210\u529f\u5b9e\u73b0\u4e86 NFPP \u6b63\u6781\u4e2d Fe 3d \u7535\u5b50\u7684\u79bb\u57df\u5316\uff0c\u4f7f Fe \u7684 d \u5e26\u4e2d\u5fc3\u4ece \u20131.46 eV \u4e0a\u79fb\u81f3 \u20130.31 eV\uff0c\u663e\u8457\u63d0\u5347\u4e86\u672c\u5f81\u7535\u5b50\u5bfc\u7535\u6027\uff0c\u5e76\u5c06 Na+\u6269\u6563\u80fd\u5792\u4ece 0.44 eV \u964d\u81f3 0.22 eV\u3002\u540c\u65f6\uff0c\u5f3a Cr\u2013O \u952e\u4f5c\u4e3a\u7ed3\u6784\u9aa8\u67b6\u589e\u5f3a\u4e86\u4f53\u76f8\u7a33\u5b9a\u6027\uff0cBr\u207b \u7684\u68af\u5ea6\u5206\u5e03\u6709\u6548\u7f13\u89e3\u4e86\u8868\u9762\u964d\u89e3\u3002\u6240\u5f97 NFPP-Cr-Br \u6b63\u6781\u8868\u73b0\u51fa\u9ad8\u53ef\u9006\u5bb9\u91cf\uff08120.5 mAh\/g\uff0c0.1C\uff09\u3001\u8d85\u957f\u5faa\u73af\u5bff\u547d\uff0810C \u4e0b 2000 \u5708\u5bb9\u91cf\u4fdd\u6301\u7387 86.2%\uff09\u53ca\u4f18\u5f02\u7684\u500d\u7387\u6027\u80fd\uff0850C \u4e0b 70.0 mAh\/g\uff09\uff0c\u5e76\u5728\u5168\u7535\u6c60\u548c Ah \u7ea7\u8f6f\u5305\u7535\u6c60\u4e2d\u9a8c\u8bc1\u4e86\u5b9e\u7528\u6027\u3002\u8be5\u5de5\u4f5c\u4e3a\u8bbe\u8ba1\u9ad8\u6027\u80fd\u94a0\u79bb\u5b50\u7535\u6c60\u805a\u9634\u79bb\u5b50\u6b63\u6781\u6750\u6599\u63d0\u4f9b\u4e86\u7535\u5b50\u7ed3\u6784\u8c03\u63a7\u7684\u65b0\u89c6\u89d2\u3002<\/p>\n\n\n\n<p><strong>\u6587\u732e\u4fe1\u606f\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>Xiaoxue Wang, Yuhui Xu, Yukun Xi, Jianhua Zhang, Haocheng Wen, Ningjing Hou, Jia Kang, Xuexia Song, Dongzhu Liu, Zihao Yang, Yixuan Chen, Xiaoli Yang, Jingjing Wang, Wenbin Li&nbsp;&amp; Xifei Li*, Cr\/Br Doping Induced Electron Delocalization Tuning D-Band Center Upshift in Na<sub>4<\/sub>Fe<sub>3<\/sub>(PO<sub>4<\/sub>)<sub>4<\/sub>P<sub>2<\/sub>O<sub>7<\/sub>&nbsp;Cathode for Unlocking Electron\/Ion Transport, Advanced Energy Materials,2026; 0:e71298.&nbsp;DOI: 10.1002\/aenm.71298.<\/p>\n\n\n\n<p><a href=\"https:\/\/doi.org\/10.1002\/aenm.71298\">https:\/\/doi.org\/10.1002\/aenm.71298<\/a><\/p>\n\n\n\n<p><strong>\u901a\u8baf\u4f5c\u8005\u7b80\u4ecb<\/strong><strong><\/strong><\/p>\n\n\n\n<p><strong>\u674e\u559c\u98de<\/strong>\uff0c\u897f\u5b89\u7406\u5de5\u5927\u5b66\u6559\u6388\uff08\u4e8c\u7ea7\uff09\u3001\u535a\u5bfc\uff0c\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u9662\u9662\u957f\uff0c\u56fd\u5bb6\u201c\u4e07\u4eba\u8ba1\u5212\u201d\u9886\u519b\u4eba\u624d\uff0c\u56fd\u52a1\u9662\u653f\u5e9c\u7279\u6b8a\u6d25\u8d34\u4e13\u5bb6\uff0c\u4ece\u4e8b\u9502\/\u94a0\u79bb\u5b50\u7535\u6c60\u53ca\u5173\u952e\u6750\u6599\u7684\u6539\u6027\u4e0e\u5e94\u7528\u7814\u7a76\uff0c\u5df2\u53d1\u8868SCI\u8bba\u6587470\u4f59\u7bc7\uff0c\u5305\u62ecESI&nbsp;\u9ad8\u88ab\u5f15\u8bba\u658781\u7bc7\uff0c\u5f15\u7528\u6b21\u657036000\u4f59\u6b21\uff0cH\u56e0\u5b50106\u3002\u5165\u9009\u56fd\u5bb6\u767e\u5343\u4e07\u4eba\u624d\u5de5\u7a0b\u3001\u82f1\u56fd\u7687\u5bb6\u5316\u5b66\u4f1a\u4f1a\u58eb\u548c\u79d1\u777f\u552f\u5b89\u201c\u5168\u7403\u9ad8\u88ab\u5f15\u79d1\u5b66\u5bb6\u201d\uff082018~\u81f3\u4eca\uff09\u7b49\uff0c\u88ab\u6388\u4e88\u56fd\u5bb6\u6709\u7a81\u51fa\u8d21\u732e\u4e2d\u9752\u5e74\u4e13\u5bb6\u3001\u5168\u56fd\u77f3\u6cb9\u548c\u5316\u5de5\u4f18\u79c0\u79d1\u6280\u5de5\u4f5c\u8005\u7b49\uff0c\u83b7\u9655\u897f\u7701\u79d1\u6280\u8fdb\u6b65\u4e00\u7b49\u5956\uff081\/12\uff09\u3001\u9655\u897f\u7701\u81ea\u7136\u79d1\u5b66\u4e8c\u7b49\u5956\uff081\/6\uff09\u548c\u4e2d\u56fd\u77f3\u5316\u8054\u5408\u4f1a\u79d1\u5b66\u6280\u672f\u4e8c\u7b49\u5956\uff081\/10\uff09\u7b49\u3002\u62c5\u4efb\u56fd\u9645\u7535\u5316\u5b66\u80fd\u6e90\u79d1\u5b66\u9662\u526f\u4e3b\u5e2d\u3001\u4e2d\u56fd\u5185\u71c3\u673a\u5b66\u4f1a\u71c3\u6599\u7535\u6c60\u53d1\u52a8\u673a\u5206\u4f1a\u526f\u4e3b\u4efb\u3001\u4e2d\u56fd\u77f3\u6cb9\u4e0e\u5316\u5de5\u8054\u5408\u4f1a\u5316\u5de5\u65b0\u6750\u6599\u4e13\u59d4\u4f1a\u526f\u4e3b\u4efb\u3001\u56fd\u9645\u671f\u520a<em>Electrochemical Energy Reviews<\/em>\uff08IF\uff1a51.2\uff09\u6267\u884c\u4e3b\u7f16\u548ceChem\u526f\u4e3b\u7f16\u7b49\uff0c\u4e3b\u6301\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u5408\u4f5c\u521b\u65b0\u7814\u7a76\u56e2\u961f\u9879\u76ee\u8bfe\u9898\u3001\u56fd\u5bb6\u81ea\u7136\u57fa\u91d1\u9762\u4e0a\u9879\u76ee\u548c\u56fd\u5bb6\u91cd\u70b9\u7814\u53d1\u8ba1\u5212\u5b50\u8bfe\u9898\u7b4930\u4f59\u9879\u79d1\u7814\u9879\u76ee\uff0c\u62c5\u4efb\u4e09\u79e6\u82f1\u624d\u7279\u6b8a\u652f\u6301\u8ba1\u5212\u521b\u5168\u56fd\u4e00\u6d41\u56e2\u961f\u7b49\u521b\u65b0\u56e2\u961f\u8d1f\u8d23\u4eba\u3002<strong><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1\u3001\u7814\u7a76\u80cc\u666f 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