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\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u8fd1\u65e5\uff0c\u4e2d\u5357\u5927\u5b66\u5468\u6c5f\u7279\u8058\u6559\u6388\u548c\u6881\u53d4\u5168\u6559\u6388\u7b49\u4eba<\/strong>\u901a\u8fc7\u4e00\u6b65\u6c34\u70ed\u6cd5\u5b9e\u73b0\u4e86\u9502\u79bb\u5b50\uff08Li+<\/sup>\uff09\u5728\u542b\u6c34\u4e94\u6c27\u5316\u4e8c\u9492\uff08V2<\/sub>O5<\/sub>\u2022n<\/em>H2<\/sub>O\uff09\u7ed3\u6784\u7684\u5c42\u95f4\u5d4c\u5165\uff0c\u5e76\u901a\u8fc7\u7119\u70e7\u8fc7\u7a0b\u63d0\u9ad8\u5176\u7ed3\u6676\u6027\uff0c\u8fdb\u800c\u6210\u529f\u5236\u5907\u51fa\u4e00\u79cd\u9002\u7528\u4e8e\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u7684\u91d1\u5c5eLi+<\/sup>\u63ba\u6742\u4e0e\u7ed3\u6784\u6c34\u4fdd\u7559\u7684\u68c9\u82b1\u72b6Lix<\/sub><\/em>V2<\/sub>O5<\/sub>\u00b7n<\/em>H2<\/sub>O\uff08LVO-250\uff09\uff0c\u6709\u6548\u7684\u89e3\u51b3\u4e86\u4f20\u7edfV2<\/sub>O5<\/sub>\u4f5c\u4e3a\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u6b63\u6781\u5728\u5145\u653e\u7535\u8fc7\u7a0b\u4e2d\u79bb\u5b50\u6269\u6563\u7f13\u6162\u3001\u6750\u6599\u7ed3\u6784\u4e0d\u7a33\u5b9a\u7b49\u74f6\u9888\u95ee\u9898\u3002\u8be5\u6750\u6599\u4e0e\u950c\u8d1f\u6781\u5339\u914d\u6210\u7684\u5168\u7535\u6c60\u5177\u5907\u4e86\u8f83\u9ad8\u7684\u5faa\u73af\u5bb9\u91cf\u4e0e\u500d\u7387\u7a33\u5b9a\u6027\uff0c\u57281A g-1<\/sup>\u65f6\uff0c\u5177\u6709408 mA h g-1<\/sup>\u7684\u9996\u5708\u5bb9\u91cf\uff0c\u57285\u300110A g-1<\/sup>\u7684\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7a33\u5b9a\u5faa\u73af500\u30011000\u5708\u540e\u4ecd\u4fdd\u6301232\u3001 192 mA h g-1<\/sup>\u7684\u9ad8\u5bb9\u91cf\u3002\u7279\u522b\u5730\uff0c\u8be5\u7535\u6c60\u57280\u300150\u2103\u7684\u6781\u7aef\u73af\u5883\u4e2d\u4f9d\u7136\u5177\u5907\u8f83\u597d\u7684\u500d\u7387\u6027\u80fd\u4e0e\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u8fd9\u9879\u5de5\u4f5c\u4e3a\u89e3\u51b3\u4f20\u7edf\u9492\u6c27\u5316\u7269\u5728\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u6b63\u6781\u6750\u6599\u4f53\u73b0\u51fa\u7684\u7ed3\u6784\u6613\u5d29\u584c\u3001\u79bb\u5b50\u6269\u6563\u80fd\u529b\u5f31\u95ee\u9898\u63d0\u4f9b\u4e86\u65b0\u7684\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u6210\u679c\u5b8c\u6210\u4eba\u4e3a\u6768\u6c38\u5f3a\u7855\u58eb\uff08\u7b2c\u4e00\u4f5c\u8005\uff09\uff0c\u5468\u6c5f\u7279\u8058\u6559\u6388\u3001\u6881\u53d4\u5168\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\uff09\u7b49\u4eba\uff0c\u5e76\u4ee5\u201cLi+<\/sup> ions intercalated V2<\/sub>O5<\/sub>\u2022nH2<\/sub>O with enlarged layered spacing and fast ions diffusion as aqueous zinc-ion battery cathode<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728\u56fd\u9645\u9876\u7ea7\u671f\u520aEnergy & Environmental Science <\/strong>\uff08<\/strong>IF=30.067<\/strong>\uff09<\/strong>\u4e0a\u3002<\/p>\n \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n \u56fe<\/strong> 1 LVO-300<\/strong>\u6750\u6599\u7684\u8868\u5f81\u6d4b\u8bd5\u7ed3\u679c<\/strong><\/p>\n (a)Zn\/LVO-250\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u5de5\u4f5c\u539f\u7406\u56fe\uff1b<\/p>\n (b)LVO-0\/200\/250\u4e0eVO-300\u7684XRD\u56fe\u50cf\uff1b<\/p>\n \uff08c\uff0cd\uff0ce\uff09LVO-250\u7684SEM\u3001TEM\u3001HRTEM\u4e0eSAED\u56fe\u50cf\uff1b<\/p>\n \uff08f\uff09LVO-250\u7684XPS\u56fe\u8c31\u3002<\/p>\n \u56fe<\/strong> 2 <\/strong>Zn\/LVO-250 <\/strong>\u7535\u6c60\u7684<\/strong>CV<\/strong>\u66f2\u7ebf\u53ca\u7535\u5316\u5b66\u6027\u80fd<\/strong><\/p>\n \uff08a\uff0cb\uff09Zn\/LVO-250 \u7535\u6c60\u7684CV\u66f2\u7ebf\u53ca\u5bf9\u5e94\u5145\u653e\u7535\u66f2\u7ebf\uff1b<\/p>\n \uff08c\uff09\u57281A g-1<\/sup>\u4e0b\uff0cZn\/LVO-250\u7535\u6c60\u5faa\u73af50\u5708\u540e\u4ecd\u6709279 mA h g-1<\/sup>\uff1b<\/p>\n \uff08d\uff0ce\uff09Zn\/LVO-250\u7535\u6c60\u7684\u500d\u7387\u6027\u80fd\u53ca\u5bf9\u5e94\u5145\u653e\u7535\u66f2\u7ebf\uff1b<\/p>\n \uff08f\uff09\uff1b\u57285\u300110A g-1<\/sup>\u4e0b\uff0cZn\/LVO-250 \u7535\u6c60\u5206\u522b\u5faa\u73af500\u30011000\u5708\u540e\u4ecd\u6709232\u3001192 mA h g-1<\/sup>\uff0c\u572810A g-1<\/sup>\u4e0b\u76f8\u6bd4Zn\/VO-250\u7535\u6c60\u5c55\u73b0\u51fa\u8f83\u597d\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002<\/p>\n \u56fe<\/strong> 3 Zn\/LVO-250<\/strong>\u7535\u6c60\u7684<\/strong>CV<\/strong>\u66f2\u7ebf\u4e0e\u5bf9\u5e94\u8d5d\u7535\u5bb9\u5206\u6790\u53ca<\/strong>GITT<\/strong>\u66f2\u7ebf\u4e0e\u5bf9\u5e94\u6269\u6563\u7cfb\u6570\u8ba1\u7b97\u56fe<\/strong><\/p>\n
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