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class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"441\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/07\/2382c315a6ba396-8.png\" alt=\"\" class=\"wp-image-272486\"\/><\/figure>\n\n\n\n<p>\u56fe1. LCO\u8868\u9762\u805a\u78f7\u9178\u76d0\/LiF\/Li<sub>2<\/sub>O\u590d\u5408CEI\u5f62\u6210\u793a\u610f\u56fe<\/p>\n\n\n\n<p>3.2 \u7814\u7a76\u5185\u5bb9<\/p>\n\n\n\n<p>\u4e3a\u63d0\u5347\u9ad8\u538b\u94b4\u9178\u9502\u7684\u5faa\u73af\u7a33\u5b9a\u6027\uff0c\u91c7\u7528FEC\u66ff\u4ee3EC\u4f5c\u4e3a\u73af\u72b6\u78b3\u9178\u916f\u6eb6\u5242\uff0c\u5e76\u5f15\u5165TMSP\u6dfb\u52a0\u5242\u4ee5\u8bf1\u5bfcFPD\u7269\u79cd\u751f\u6210\uff0c\u540c\u65f6\u9009\u7528EMC\u548cDEC\u4f5c\u4e3a\u7ebf\u6027\u5171\u6eb6\u5242\u4ee5\u4f18\u5316\u7535\u89e3\u6db2\u79bb\u5b50\u7535\u5bfc\u7387\u4e0e\u7c98\u5ea6\u3002\u7531\u6b64\u8bbe\u8ba1\u4e86\u4e09\u79cd\u5bf9\u6bd4\u7535\u89e3\u6db2\uff1aBE\uff081.0 M LiPF<sub>6<\/sub>+EC\/EMC\/DEC\uff09\u3001FE\uff081.0 M LiPF<sub>6<\/sub>+FEC\/EMC\/DEC\uff09\u548cTE\uff081.0 M LiPF<sub>6<\/sub>+FE+2.0 wt% TMSP\uff09\u3002\u5c3d\u7ba1TMSP\u5df2\u6709\u62a5\u9053\uff0c\u4f46\u5148\u524d\u7814\u7a76\u591a\u5173\u6ce8\u5176\u5bf9\u7535\u6781\u754c\u9762\u7684\u4f18\u5316\u4f5c\u7528\uff0c\u800c\u672a\u6df1\u5165\u63a2\u8ba8\u5176\u5728\u7535\u89e3\u6db2\u4e2d\u7684\u6f14\u5316\u673a\u5236\u3002\u672c\u5de5\u4f5c\u53d1\u73b0\uff0cTMSP\u4e2d\u7684-SiMe<sub>3<\/sub>\u57fa\u56e2\u4e0eF<sup>&#8211;<\/sup>\u5f3a\u4eb2\u548c\uff0c\u91ca\u653eTMSF\uff0c\u540c\u65f6\u4fc3\u8fdbLiPF<sub>6<\/sub>\u5206\u89e3\u751f\u6210PF<sub>5<\/sub>\u53ca\u78f7\u9178\u916f\u4e2d\u95f4\u4f53\uff0c\u540e\u8005\u4e0ePF<sub>5<\/sub>\u53d1\u751f\u4eb2\u6838\u53cd\u5e94\u751f\u6210\u6c1f\u78f7\u9178\u76d0\u548c\u4f4e\u805a\u78f7\u9178\u76d0\u7b49FPD\u7269\u79cd\u3002<sup>31<\/sup>P\u548c<sup>19<\/sup>F NMR\u9a8c\u8bc1\u4e86TMSF\u3001PO<sub>2<\/sub>F<sub>2<\/sub><sup>&#8211;<\/sup>\u3001PO<sub>3<\/sub>F<sup>&#8211;<\/sup>\u53ca\u542bP-O-P\u952e\u7684\u4f4e\u805a\u78f7\u9178\u76d0\u7684\u751f\u6210\uff0c\u800c<sup>13<\/sup>C NMR\u663e\u793a\u6eb6\u5242\u5cf0\u65e0\u660e\u663e\u53d8\u5316\uff0c\u8868\u660eFPD\u4e3b\u8981\u6e90\u4e8e\u9634\u79bb\u5b50\u4e0e\u6dfb\u52a0\u5242\u7684\u53cd\u5e94\uff0c\u800c\u975e\u6eb6\u5242\u5206\u89e3\u3002\u540c\u65f6FPD\u901a\u8fc7\u5f3a\u5316\u6eb6\u5242\u5316\u7ed3\u6784\u4e2dLi<sup>+<\/sup>-\u9634\u79bb\u5b50\u76f8\u4e92\u4f5c\u7528\uff0c\u4e3a\u9634\u79bb\u5b50\u884d\u751f\u6784\u7b51\u7a33\u5b9aCEI\u5960\u5b9a\u57fa\u7840\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"496\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/07\/ce6e2814f207c93-7.png\" alt=\"\" class=\"wp-image-272487\"\/><\/figure>\n\n\n\n<p>\u56fe2. FPD\u7ec4\u5206\u5f62\u6210\u673a\u5236\u53ca\u6eb6\u5242\u5316\u7ed3\u6784\u8c03\u63a7<\/p>\n\n\n\n<p>TE\u7535\u89e3\u6db2\u663e\u8457\u63d0\u5347\u4e86\u9ad8\u538bLCO\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002\u57280.2C\u6d3b\u5316\u8fc7\u7a0b\u4e2d\uff0cTE\u7535\u89e3\u6db2\u7684\u521d\u59cb\u5e93\u4ed1\u6548\u7387\uff0895.2%\uff09\u9ad8\u4e8eBE\uff0884.4%\uff09\u548cFE\uff0894.7%\uff09\uff0c\u4e14TE\u57281C\u5faa\u73af\u4e2d\u8868\u73b0\u51fa\u72ec\u7279\u7684\u6e10\u8fdb\u6d3b\u5316\u7279\u5f81\uff0c\u6bd4\u5bb9\u91cf\u548c\u7535\u538b\u9010\u6b65\u63d0\u5347\uff0c\u8868\u660e\u754c\u9762\u6301\u7eed\u4f18\u5316\u3002GITT\u548cCV\u8bc1\u5b9eTE\u5177\u6709\u66f4\u9ad8\u7684Li\u207a\u6269\u6563\u52a8\u529b\u5b66\u548c\u754c\u9762\u7a33\u5b9a\u6027\u3002\u957f\u671f\u5faa\u73af\u6d4b\u8bd5\u8868\u660e\uff0cTE\u7535\u89e3\u6db2\u57284.6V\/4.65V\u4e0b\u5faa\u73af2000\u5708\u5bb9\u91cf\u4fdd\u6301\u7387\u5747\u8d85\u8fc780%\uff0c\u57284.7&nbsp;V LCO\u30015&nbsp;V LiNi<sub>0.5<\/sub>Mn<sub>1.5<\/sub>O<sub>4<\/sub>\u53caLCO||\u77f3\u58a8\u8f6f\u5305\u7535\u6c60\u4e2d\u5747\u8868\u73b0\u4f18\u5f02\uff0c\u4e14\u652f\u63015C\u5feb\u5145\u4e0b3000\u570881.0%\u7684\u5bb9\u91cf\u4fdd\u6301\u7387\uff0c\u5c55\u73b0\u51fa\u5353\u8d8a\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"520\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/07\/7f88dbbcaa77a1d-7.png\" alt=\"\" class=\"wp-image-272488\"\/><\/figure>\n\n\n\n<p>\u56fe3. 4.6 V\/4.65 V\u7535\u5316\u5b66\u6027\u80fd\u5bf9\u6bd4<\/p>\n\n\n\n<p>FPD\u7269\u79cd\u901a\u8fc7Co-O-P\u5171\u4ef7\u952e\u4f18\u5148\u951a\u5b9a\u4e8eLCO\u8868\u9762\uff0c\u6709\u6548\u949d\u5316\u9ad8\u6d3b\u6027Co\/O\u4f4d\u70b9\u3002\u539f\u4f4dATR-FTIR\u548cDEMS\u8bc1\u5b9e\uff0cFPD\u5728\u4f4e\u7535\u4f4d\u4e0b\u5feb\u901f\u5bcc\u96c6\uff0c\u6291\u5236\u4e86\u78b3\u9178\u916f\u6eb6\u5242\u7684\u6c27\u5316\u5206\u89e3\u53caCO<sub>2<\/sub>\u3001O<sub>2<\/sub>\u6790\u51fa\u3002sXAS\u663e\u793a\uff0cFPD\u8bf1\u5bfcLCO\u8868\u9762\u5f62\u6210\u7a33\u5b9a\u7684\u4f4e\u4ef7\u6001Co\u548cP-O\u7ed3\u6784\uff0c\u907f\u514d\u4e86BE\u7535\u89e3\u6db2\u4e2d\u9ad8\u4ef7\u6001\u94b4\u53caCoO\/Co<sub>3<\/sub>O<sub>4<\/sub>\u7b49\u4e0d\u53ef\u9006\u964d\u89e3\u4ea7\u7269\u7684\u751f\u6210\u3002\u7b2c\u4e00\u6027\u539f\u7406\u8ba1\u7b97\u8fdb\u4e00\u6b65\u786e\u8ba4\uff0cFPD\u4e0eLCO\u8868\u9762\u7684\u5438\u9644\u5f3a\u5ea6\u663e\u8457\u4f18\u4e8eEC\/EMC\u6eb6\u5242\u3002\u5f97\u76ca\u4e8e\u6b64\uff0c\u539f\u4f4dXRD\u548cHRTEM\u8bc1\u660eLCO\u5b9e\u73b0\u4e86\u5747\u5300\u8131\u9502\u548c\u53ef\u9006\u7684\u9ad8\u7535\u538b\u76f8\u53d8\uff0c\u8868\u9762\u5c42\u72b6\u7ed3\u6784\u5b8c\u6574\uff0c\u4ece\u800c\u786e\u4fdd\u4e86\u4f18\u5f02\u7684\u754c\u9762\u4e0e\u4f53\u76f8\u7a33\u5b9a\u6027\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"520\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/07\/4e9a0ba2491dfde-7.png\" alt=\"\" class=\"wp-image-272489\"\/><\/figure>\n\n\n\n<p>\u56fe4. FPD\u4e0eLCO\u8868\u9762\u5f62\u6210Co\u2013O\u2013P\u5171\u4ef7\u952e\u5408<\/p>\n\n\n\n<p>FPD\u5316\u5408\u7269\u901a\u8fc7\u5f62\u6210Co-O-P\u952e\u4f18\u5148\u5316\u5b66\u5438\u9644\u5e76\u951a\u5b9a\u5728LCO\u6b63\u6781\u8868\u9762\uff0c\u5728\u7535\u5316\u5b66\u5faa\u73af\u8fc7\u7a0b\u4e2d\uff0c\u8fd9\u4e9b\u8868\u9762\u951a\u5b9a\u7684FPD\u7ec4\u5206\u5728LCO\/\u7535\u89e3\u8d28\u754c\u9762\u5904\u53d1\u751f\u539f\u4f4d\u805a\u5408\u53cd\u5e94\uff0c\u751f\u6210\u7531\u805a\u78f7\u9178\u76d0\u57fa\u8d28\u3001LiF\u548cLi<sub>2<\/sub>O\u65e0\u673a\u5316\u5408\u7269\u7ec4\u6210\u7684\u5747\u5300\u590d\u5408CEI\u5c42\uff1b\u540c\u65f6\uff0cTE\u7535\u89e3\u8d28\u4e2d\u8010\u6c27\u5316\u7684FEC\u6eb6\u5242\u6709\u6548\u6291\u5236\u4e86\u78b3\u9178\u916f\u6eb6\u5242\u7684\u5206\u89e3\u526f\u53cd\u5e94\uff0c\u786e\u4fddFPD\u4e3b\u5bfc\u7684\u539f\u4f4d\u805a\u5408\u8fc7\u7a0b\u987a\u5229\u8fdb\u884c\u3002\u8be5\u539f\u4f4d\u805a\u5408\u5f62\u6210\u7684CEI\u5c42\u517c\u5177\u9ad8\u673a\u68b0\u5f3a\u5ea6\u3001\u9ad8\u70ed\u7a33\u5b9a\u6027\u548c\u4f18\u5f02\u7684Li\u207a\u4f20\u8f93\u52a8\u529b\u5b66\u6027\u80fd\uff0c\u4fdd\u969c\u4e86LCO\u7684\u5353\u8d8a\u7535\u5316\u5b66\u6027\u80fd\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"590\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/07\/b14210e1ee30421-6.png\" alt=\"\" class=\"wp-image-272490\"\/><\/figure>\n\n\n\n<p>\u56fe5. LCO\u5728\u4e0d\u540c\u7535\u89e3\u6db2\u5faa\u73af\u540e\u8868\u9762CEI\u7684\u5f62\u8c8c\u4e0e\u7ec4\u5206\u5bf9\u6bd4<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"483\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/07\/de5bcf7d8eaea98-5.png\" alt=\"\" class=\"wp-image-272491\"\/><\/figure>\n\n\n\n<p>\u56fe6. 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Polyphosphates-Based Cathode-Electrolyte Interphase for 4.65 V LiCoO<sub>2<\/sub>. 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