{"id":169053,"date":"2019-03-10T06:20:38","date_gmt":"2019-03-09T22:20:38","guid":{"rendered":"\/\/m.iemloyee.com\/?p=169053"},"modified":"2019-03-09T20:21:27","modified_gmt":"2019-03-09T12:21:27","slug":"%e6%ad%a6%e6%b1%89%e7%90%86%e5%b7%a5%e5%a4%a7%e5%ad%a6%e9%ba%a6%e7%ab%8b%e5%bc%ba%e5%9b%a2%e9%98%9fadv-energy-mater-%e7%bb%bc%e8%bf%b0%ef%bc%9a%e5%ae%9e%e9%99%85%e5%ba%94%e7%94%a8%e7%9a%84%e9%94%82","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=169053","title":{"rendered":"\u6b66\u6c49\u7406\u5de5\u5927\u5b66\u9ea6\u7acb\u5f3a\u56e2\u961fAdv. Energy Mater.\u7efc\u8ff0\uff1a\u5b9e\u9645\u5e94\u7528\u7684\u9502\u79bb\u5b50\u7535\u6c60\u9492\u57fa\u8d1f\u6781\u6750\u6599\u7684\u7814\u7a76"},"content":{"rendered":"

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\u56fe\u4e03\u3001\u5d4c\u9502\u65f6M<\/b><\/strong>x<\/b><\/sub><\/strong>V<\/b><\/strong>y<\/b><\/sub><\/strong>O<\/b><\/strong>z<\/b><\/sub><\/strong>\uff08M=Co\uff0cCu\uff0cMn\uff0cFe\uff0cZn\uff0cNi\uff09\u7684\u4f53\u79ef\u53d8\u5316\u793a\u610f\u56fe<\/b><\/strong>\"\"<\/p>\n

\u56fe\u516b\u3001V<\/b><\/strong>2<\/b><\/sub><\/strong>O<\/b><\/strong>5<\/b><\/sub><\/strong>\u5d4c\u9502\/\u8131\u9502\u671f\u95f4\u7684\u673a\u7406<\/b><\/strong>\"\"<\/p>\n

a\uff09\u5728\u5d4c\u9502\/\u8131\u9502\u671f\u95f4\u7684\u4e0d\u540c\u70b9\u5904V2<\/sub>O5<\/sub>\u7684XPS\u7684V 2p\u5cf0\u3002<\/p>\n

b\uff09\u5408\u6210\u548c\u9000\u706b\u7684V2<\/sub>O5<\/sub>-G\u7684XRD\u56fe\u6848\u3002<\/p>\n

c-e\uff09V2<\/sub>O5<\/sub>-G\uff0cd\uff09V2<\/sub>O5<\/sub>-G\u5728200\u2103\u9000\u706b\uff0ce\uff09V2<\/sub>O5<\/sub>-G\u5728330\u2103\u9000\u706b\u7684SEM\u56fe\u50cf\u3002<\/p>\n

f\uff09V2<\/sub>O5<\/sub>-G\u5728\u626b\u63cf\u901f\u7387\u4e3a0.5mV s-1<\/sup>\u4e0b\u7684\u5faa\u73af\u4f0f\u5b89\u6cd5\uff0c\u3002<\/p>\n

g\uff09V2<\/sub>O5<\/sub>-G\u5728200mA g-1<\/sup>\u4e0b\u7684\u5faa\u73af\u6027\u80fd\u3002<\/p>\n

\u56fe\u4e5d\u3001Li<\/b><\/strong>1.2 +\u03b4<\/b><\/sub><\/strong>VO<\/b><\/strong>2<\/b><\/sub><\/strong>\u5d4c\u9502\/\u8131\u9502\u671f\u95f4\u7684\u673a\u7406<\/b><\/strong>\"\"<\/p>\n

a\uff0cb\uff09Li1.2 +\u03b4<\/sub>VO2<\/sub>\u5206\u522b\u5728\u5145\u653e\u7535\u66f2\u7ebf\u548c\u4e0d\u540c\u653e\u7535\u72b6\u6001\u4e0b\u7684\u975e\u539f\u4f4dXRD\u56fe\u8c31\u3002\u63d2\u56feSEM\u56fe\u663e\u793aLi1.2 +\u03b4<\/sub>VO2<\/sub>\u5728\u653e\u7535\u4e2d\u7684\u5f62\u8c8c\u53d8\u5316\u3002<\/p>\n

c\uff09Li1.07<\/sub>V0.93<\/sub>O2<\/sub>\u5728\u5404\u79cd\u5145\u7535\u72b6\u6001\u4e0b\u7c89\u672b\u4e2d\u5b50\u884d\u5c04\u56fe\u7684\u6269\u5c55\u533a\u57df\u3002P1\uff0cP2\u548cT\u662f\u4e3b\u4f53\u7ed3\u6784\u7684\u4e3b\u8981\u5cf0\uff0cLi2<\/sub>VO2<\/sub>\u548c\u542b\u6709\u56db\u9762\u4f53\u9502\u79bb\u5b50\u7684\u4e2d\u95f4\u76f8\u3002\u63d2\u56fe\u662fLi1.07<\/sub>V0.93<\/sub>O2<\/sub>\u653e\u7535\u5230160 mAh g-1<\/sup>\u65f6\u7684HRTEM\u56fe\u50cf\u3002<\/p>\n

\u56fe\u5341\u3001Li<\/b><\/strong>3<\/b><\/sub><\/strong>VO<\/b><\/strong>4<\/b><\/sub><\/strong>\u8d1f\u6781\u6750\u6599\u5728\u5236\u5907\u65b9\u6cd5\u548c\u5145\u653e\u7535\u673a\u7406<\/b><\/strong>\"\"<\/p>\n

Li3<\/sub>VO4<\/sub>\u8d1f\u6781\u6750\u6599\u5728\u5236\u5907\u65b9\u6cd5\uff0c\u5145\u653e\u7535\u673a\u7406\u4ee5\u53ca\u5bf9\u7ed3\u6784\u8bbe\u8ba1\u548c\u5b9e\u9645\u5e94\u7528\u65b9\u9762\u7684\u5173\u952e\u8fdb\u5c55\u3002<\/p>\n

\u56fe\u5341\u4e00\u3001Li<\/b><\/strong>3<\/b><\/sub><\/strong>VO<\/b><\/strong>4<\/b><\/sub><\/strong>\u5145\u653e\u7535\u673a\u7406\u7814\u7a76<\/b><\/strong>\"\"<\/p>\n

a\uff09\u4f7f\u7528GITT\u6a21\u5f0f\u7684Li3<\/sub>VO4<\/sub>\u7684\u7b2c\u4e8c\u6b21\u5145\u7535\/\u653e\u7535\u66f2\u7ebf\u5faa\u73af\uff1a\u5728\u6bcf\u4e2a\u7535\u6d41\u6b65\u9aa4\u4e2d\uff0c\u7535\u6c60\u4ee515mA g-1<\/sup>\u5145\u7535\u6216\u653e\u753510\u5206\u949f\uff0c\u5728\u4e24\u4e2a\u7535\u6d41\u9636\u6bb5\u4e4b\u95f4\uff0c\u4e2d\u65ad\u65f6\u95f4\u4e3a20\u5206\u949f\u3002 \u7528\u4e8e\u4f7f\u7535\u6c60\u6062\u590d\u5230\u51c6\u5e73\u8861\u72b6\u6001\u3002<\/p>\n

b\uff09Li3<\/sub>VO4<\/sub>\u5728\u7535\u538b0.2-3.0V\u4e0b\uff0c20mA g-1<\/sup>\u4e0b\u7684\u5faa\u73af\u6027\u80fd\u3002<\/p>\n

c\uff09Li3<\/sub>VO4<\/sub>\u548cLi3<\/sub>VO4<\/sub>\/C\u5728\u4e0d\u540c\u7535\u6d41\u4e0b\u7684\u5faa\u73af\u6027\u80fd\u3002<\/p>\n

d\uff09\u6cbf\u4e0d\u540c\u8f74\u6295\u5c04\u7684Li3<\/sub>VO4<\/sub>\u7684\u6676\u4f53\u7ed3\u6784\u548cLi3<\/sub>VO4<\/sub>\u5728\u5b8c\u5168Li\u5d4c\u5165\u65f6\u7684\u793a\u610f\u56fe\u3002<\/p>\n

e\uff0ch\uff09\u901a\u8fc7\u5728e\uff0cf\uff09500\u2103 \u548cg\uff0ch\uff09700\u2103 \u4e0b\u70e7\u7ed3\u83b7\u5f97\u7684Li3<\/sub>VO4<\/sub>\u9897\u7c92\u7684XRD\u56fe\u6848\u548c\u5faa\u73af\u6027\u80fd\u3002<\/p>\n

i\uff09\u6839\u636e\u51f8\u5305\uff0c\u8ba1\u7b97Li3<\/sub>VO4<\/sub>\u57280K\u4e0b\u7684\u7535\u538b-\u7ec4\u6210\u66f2\u7ebf\u3002<\/p>\n

j\uff09Li3<\/sub>VO4<\/sub>@C\u5728150mA g-1<\/sup>\u4e0b\u7684\u5faa\u73af\u6027\u80fd\u3002<\/p>\n

k\uff0cl\uff09\u5206\u522b\u4e3aLi3<\/sub>VO4<\/sub>@C\uff08\u2248580mAhg-1<\/sup>\uff09\uff0cLi4<\/sub>Ti5<\/sub>O12<\/sub>\u548c\u77f3\u58a8\u5728k\uff09\u5145\/\u653e\u7535\u7535\u4f4d\u548cl\uff09\u6bd4\u5bb9\u91cf\u548c\u80fd\u91cf\u5bc6\u5ea6\u65b9\u9762\u7684\u6bd4\u8f83\u3002<\/p>\n

\u56fe\u5341\u4e8c\u3001\u5236\u5907\u5404\u79cdLi<\/b><\/strong>3<\/b><\/sub><\/strong>VO<\/b><\/strong>4<\/b><\/sub><\/strong>\u548cLi<\/b><\/strong>3<\/b><\/sub><\/strong>VO<\/b><\/strong>4<\/b><\/sub><\/strong>@C\u7eb3\u7c73\u7ed3\u6784\u7684\u4ee3\u8868\u6027\u793a\u610f\u56fe<\/b><\/strong>\"\"<\/p>\n

a\uff0cb\uff09\u901a\u8fc7\u5f62\u8c8c-\u9057\u4f20\u673a\u7406\u5408\u6210a\uff09Li3<\/sub>VO4<\/sub>\/N\u63ba\u6742\u7684C\u7eb3\u7c73\u7ebf\u548cb\uff09Li3<\/sub>VO4<\/sub>\/C\u7403\u3002<\/p>\n

c\uff09\u901a\u8fc7\u4f7f\u7528H2<\/sub>O\u548cEG\u4f5c\u4e3a\u6df7\u5408\u6eb6\u5242\u7684\u6cb9\u6d74\u6cd5\u5f62\u6210Li3<\/sub>VO4<\/sub>\u7a7a\u5fc3\u7403\u3002<\/p>\n

d\uff09\u901a\u8fc7\u55b7\u96fe\u5e72\u71e5\u9014\u5f84\u5236\u5907\u4e2d\u5b54Li3<\/sub>VO4<\/sub>\/C\u7a7a\u5fc3\u7403\u3002<\/p>\n

e\uff09\u901a\u8fc7\u6c34\u70ed\u9884\u5904\u7406\u548c\u968f\u540e\u7684\u70e7\u7ed3\uff0c\u901a\u8fc7\u4e2d\u95f4\u6eb6\u6db2\u6cd5\u5408\u6210Li3<\/sub>VO4<\/sub>@C\u3002<\/p>\n

f\uff09\u901a\u8fc7\u9759\u7535\u7eba\u4e1d\u5236\u9020Li3VO4 \/ C\u7eb3\u7c73\u7ea4\u7ef4\u3002<\/p>\n

\u56fe\u5341\u4e09\u3001\u901a\u8fc7\u975e\u539f\u4f4dXRD \u7814\u7a76Li<\/b><\/strong>3<\/b><\/sub><\/strong>VO<\/b><\/strong>4<\/b><\/sub><\/strong>\u8d1f\u6781\u7684\u5145\u7535\/\u653e\u7535\u673a\u5236<\/b><\/strong>\"\"<\/p>\n

a\uff09\u5728\u7b2c\u4e00\u6b21\u653e\/\u5145\u7535\u8fc7\u7a0b\u4e2d\uff0cLi3<\/sub>VO4<\/sub>\u7535\u6781\u5728\u4e0d\u540c\u5d4c\u5165\/\u8131\u5d4c\u6df1\u5ea6\u4e0b\u7684\u975e\u539f\u4f4dXRD\u56fe\u3002<\/p>\n

b-e\uff09b\uff0cd\uff09\u521d\u59cb\u548cc\uff0ce\uff09\u5145\u7535\u81f30.1V\u7684Li3<\/sub>VO4<\/sub>\u7684TEM\u56fe\u50cf\u548cSAED\u56fe\u3002<\/p>\n

f\uff09Li3<\/sub>VO4<\/sub>\u5728\u4e0d\u540c\u72b6\u6001\u4e0b\u7684\u9ad8\u5206\u8fa8\u7387XPS\u5149\u8c31\u3002<\/p>\n

g\uff09\u5728\u7b2c\u4e00\u6b21\u653e\/\u5145\u7535\u8fc7\u7a0b\u4e2dLi3<\/sub>VO4<\/sub>\/C\u7684\u7535\u5316\u5b66\u5faa\u73af\u7684\u7684\u539f\u4f4dXRD\u56fe\u548c\u653e\u5927\u56fe\u3002<\/p>\n

h\uff0ci) \u5206\u522b\u4e3a\u539f\u59cb\u548c\u5b8c\u5168\u653e\u7535\uff080.02V\uff09Li3<\/sub>VO4<\/sub>\/C\u7535\u6781\u7684h)V 2p\u5149\u8c31\u7684\u653e\u5927\u90e8\u5206\u548ci\uff09V K\u8fb9X\u5c04\u7ebf\u5438\u6536\u7cbe\u7ec6\u7ed3\u6784\u5149\u8c31\u3002<\/p>\n

\u56fe\u5341\u56db\u3001Li<\/b><\/strong>3<\/b><\/sub><\/strong>VO<\/b><\/strong>4<\/b><\/sub><\/strong>\u9897\u7c92\u548c\u819c\u5faa\u73af\u524d\u540e\u7684SEM\u56fe<\/b><\/strong>\"\"<\/p>\n

a\uff0cb\uff09\u5e73\u5747\u5c3a\u5bf8\u22481\u03bcm\u7684\u9897\u7c92\u5faa\u73af\u524d\u540eLi3<\/sub>VO4<\/sub>\u9897\u7c92\u548c\u8584\u819c\u7684SEM\u56fe\u50cf\u3002<\/p>\n

c\uff0cd\uff09\u5e73\u5747\u5c3a\u5bf8\u2248500nm\u7684\u9897\u7c92\u5faa\u73af\u524d\u540eLi3<\/sub>VO4<\/sub>\u9897\u7c92\u548c\u8584\u819c\u7684SEM\u56fe\u50cf\u3002<\/p>\n

e\uff0cf\uff09Li3<\/sub>VO4<\/sub>-Ni\u8584\u819c\u7535\u6781\u5faa\u73af\u524d\u540eLi3<\/sub>VO4<\/sub>\u9897\u7c92\u548c\u8584\u819c\u7684SEM\u56fe\u50cf\u3002<\/p>\n

\u56fe\u5341\u4e94\u3001Li<\/b><\/strong>3<\/b><\/sub><\/strong>VO<\/b><\/strong>4<\/b><\/sub><\/strong>\/C\u7684\u7535\u5316\u5b66\u91cd\u5efa<\/b><\/strong>\"\"<\/p>\n

a\uff0cb\uff09\u6240\u5236\u5907\u7684Li3<\/sub>VO4<\/sub>@C\u7684a\uff09SEM\u548cb\uff09TEM\u56fe\u50cf\u3002<\/p>\n

c-g\uff09\u5728\u4e0d\u540c\u5faa\u73af\u540e\u7684Li3<\/sub>VO4<\/sub>\/C\u7684c\uff0ce\uff0cg\uff09\u4f4e\u500d\u548cd\uff0cf\uff0cg\uff09\u9ad8\u500d\u653e\u5927TEM\u56fe\u50cf\uff1ac\uff0cd\uff091\u4e2a\u5faa\u73af\uff1be\uff0cf\uff092\u4e2a\u5faa\u73af\uff1bg\uff0ch\uff09300\u4e2a\u5faa\u73af\u3002<\/p>\n

i\uff09Li3<\/sub>VO4<\/sub>\/C\u5728\u5faa\u73af\u4e2d\u7684\u7535\u5316\u5b66\u91cd\u5efa\u7684\u793a\u610f\u56fe\u3002<\/p>\n

k\uff0cj\uff09Li3<\/sub>VO4<\/sub>\/NiO-Ni\u7535\u6781\u5728\u5faa\u73af\u6d4b\u8bd5k\uff09\u4e4b\u524d\u548cj\uff09\u4e4b\u540e\u7684SEM\u56fe\u50cf\u3002<\/p>\n

\u56fe\u5341\u516d\u3001Li<\/b><\/strong>3<\/b><\/sub><\/strong>VO<\/b><\/strong>4<\/b><\/sub><\/strong>\u7535\u6781\u7684\u53cd\u5e94\u52a8\u529b\u5b66\u8fc7\u7a0b\u793a\u610f\u56fe<\/b><\/strong>\"\"<\/p>\n

a\uff09\u53d7\u9650\u5236\u7684\u7535\u5b50\u4f20\u8f93\u5f15\u8d77\u7684\u6781\u5316\u3002<\/p>\n

b\uff09\u7531\u9502\u79bb\u5b50\u6269\u6563\u5f15\u8d77\u7684\u6781\u5316\u3002<\/p>\n

c\uff09\u901a\u8fc7\u5408\u7406\u7684\u7ed3\u6784\u8bbe\u8ba1\uff0c\u4fc3\u8fdb\u7535\u5b50\u4f20\u9012\u548c\u9502\u79bb\u5b50\u6269\u6563\uff0c\u5f62\u6210\u7a33\u5b9a\u7684SEI\u819c\u3002<\/p>\n

\u56fe\u5341\u4e03\u3001\u901a\u8fc7\u63d0\u9ad8\u7535\u5b50\u4f20\u5bfc\u6027\u63d0\u9ad8Li<\/b><\/strong>3<\/b><\/sub><\/strong>VO<\/b><\/strong>4<\/b><\/sub><\/strong>\u6027\u80fd<\/b><\/strong>\"\"<\/p>\n

a\uff0cb\uff09\u5206\u522b\u4e3aLi3<\/sub>VO4<\/sub>\u5fae\u5b54\/\u77f3\u58a8\u70ef\u590d\u5408\u7269\u548cLi3<\/sub>VO4<\/sub>\/\u77f3\u58a8\u590d\u5408\u7269\u7684SEM\u56fe\u50cf\u3002<\/p>\n

c\uff09Li3<\/sub>VO4<\/sub>\/\u975e\u6676C\u7684HRTEM\u56fe\u50cf\u3002<\/p>\n

d-f\uff09\u5206\u522b\u4e3ad\uff09Li3<\/sub>VO4<\/sub>@N\u63ba\u6742\u77f3\u58a8\u70ef\uff0ce\uff09Li3<\/sub>VO4<\/sub>\/\u81a8\u80c0\u77f3\u58a8\uff0cf\uff09Li3<\/sub>VO4<\/sub>\/\u591a\u5b54\u78b3\u7684TEM\u56fe\u50cf\u3002\uff08f\uff09\u4e2d\u7684\u63d2\u56fe\u662f\u653e\u5927\u56fe\u50cf\u3002<\/p>\n

g\uff09Li3<\/sub>VO4<\/sub>\u4e0e\u7eb3\u7c73\u7ea7C\u5747\u5300\u6df7\u5408\u7684HRTEM\u56fe\u50cf\u3002<\/p>\n

h\uff0ci\uff09\u5206\u522b\u4e3aLi3<\/sub>VO4<\/sub>\/Ni\u548cLi3<\/sub>VO4<\/sub>\/NiO\/Ni\u590d\u5408\u6750\u6599\u7684SEM\u56fe\u50cf\u3002 \uff08h\uff09\u4e2d\u7684\u63d2\u56fe\u662fNi\u6ce1\u6cab\u7684SEM\u56fe\u50cf\u3002<\/p>\n

\u56fe\u5341\u516b\u3001\u5404\u79cdLi<\/b><\/strong>3<\/b><\/sub><\/strong>VO<\/b><\/strong>4<\/b><\/sub><\/strong>\u7eb3\u7c73\u7ed3\u6784\u7684SEM\u548cTEM\u56fe\u50cf<\/b><\/strong>\"\"<\/p>\n

a\uff09Li3<\/sub>VO4<\/sub>\u5fae\u76d2\u7684SEM\u56fe\u50cf\u3002<\/p>\n

b\uff09Li3<\/sub>VO4<\/sub>\u4e2d\u7a7a\u9897\u7c92\u7684TEM\u56fe\u50cf\u3002<\/p>\n

c-e\uff09Li3<\/sub>VO4<\/sub>\u7a7a\u5fc3\u7403\u7684SEM\u56fe\u50cf\/rGO\u3002<\/p>\n

f\uff09Li3<\/sub>VO4<\/sub>\u7eb3\u7c73\u5e26\/\u77f3\u58a8\u70ef\u7684TEM\u56fe\u50cf\u3002<\/p>\n

g\uff09Li3<\/sub>VO4<\/sub>\/N\u63ba\u6742\u7684C\u7eb3\u7c73\u7ebf\u7684SEM\u56fe\u50cf\u3002<\/p>\n

h\uff0ci\uff09\u5206\u522b\u4e3a\u4f7f\u7528\u4e59\u9170\u4e19\u916e\u5316\u7269\u4f5c\u4e3a\u9492\u6e90\u7684Li3<\/sub>VO4<\/sub>\/C\u7eb3\u7c73\u7ea4\u7ef4\u7684\u4f4e\u500d\u548c\u9ad8\u500d\u653e\u5927SEM\u56fe\u50cf\u3002<\/p>\n

j\uff0ck\uff09\u5206\u522b\u4e3a\u4f7f\u7528\u4e59\u9170\u4e19\u916e\u6c27\u9492\u4f5c\u4e3a\u9492\u6e90\u7684Li3<\/sub>VO4<\/sub>\/C\u7eb3\u7c73\u7ea4\u7ef4\u7684\u4f4e\u500d\u548c\u9ad8\u500d\u653e\u5927SEM\u56fe\u50cf\u3002<\/p>\n

l\uff0cm\uff09\u5206\u522b\u4e3a\u7531\u7eb3\u7c73\u7ea7\u78b3\u6d82\u5c42\u521d\u7ea7\u9897\u7c92\u7ec4\u6210\u7684Li3<\/sub>VO4<\/sub>\/C\u7403\u7684\u4f4e\u500d\u548c\u9ad8\u500d\u653e\u5927SEM\u56fe\u50cf\u3002<\/p>\n

\u00a0<\/b><\/strong>\u3010\u5c0f\u7ed3\u3011<\/b><\/strong><\/p>\n

\u5728\u8fd9\u7bc7\u7efc\u8ff0\u6587\u7ae0\u4e2d\uff0c\u7cfb\u7edf\u5730\u603b\u7ed3\u4e86Li3<\/sub>VO4<\/sub>\u8d1f\u6781\u6750\u6599\u7684\u5173\u952e\u8fdb\u5c55\uff0c\u91cd\u70b9\u4ecb\u7ecd\u4e86\u76ee\u524d\u6700\u5148\u8fdb\u7684\u9502\u79bb\u5b50\u5b58\u50a8\u6280\u672f\uff0c\u4ee5\u63d0\u9ad8\u9502\u79bb\u5b50\u7535\u6c60\u7684\u6027\u80fd\uff0c\u5e76\u5bf9\u5faa\u73af\u65f6\u5f62\u8c8c\u53d8\u5316\u4e0eLi+<\/sup>\u5b58\u50a8\u673a\u5236\u5173\u8054\u6027\u7684\u6df1\u523b\u7406\u89e3\u3002Li3<\/sub>VO4<\/sub>\u7684\u4e3b\u8981\u7ed3\u8bba\u5982\u4e0b\uff1a<\/p>\n

1\uff09\u901a\u8fc7\u5404\u79cd\u65b9\u6cd5\u663e\u8457\u6539\u5584\u4e86Li3<\/sub>VO4<\/sub>\u7684\u6027\u80fd\u3002\u5728\u7eb3\u7c73\u5c3a\u5ea6\u4e0a\uff0c\u5c06Li3<\/sub>VO4<\/sub>\u4e0eC\u5747\u5300\u6df7\u5408\u80fd\u6709\u6548\u5730\u6fc0\u53d1\u51fa\u6700\u9ad8\u7684\u6bd4\u5bb9\u91cf\u3002<\/p>\n

2\uff09\u5f3a\u8c03\u4e86\u5236\u5907Li3<\/sub>VO4<\/sub>\u7eb3\u7c73\u7ed3\u6784\u7684\u6700\u5148\u8fdb\u6280\u672f\u3002\u91c7\u7528\u5f62\u8c8c-\u7ee7\u627f\u673a\u7406\u5408\u6210\u5236\u5907Li3<\/sub>VO4<\/sub>@C\u7eb3\u7c73\u7403\u548c\u7eb3\u7c73\u7ebf\uff0c\u9759\u7535\u7eba\u4e1d\u53ef\u4ee5\u9ad8\u6548\u83b7\u5f97Li3<\/sub>VO4<\/sub>@C\u7eb3\u7c73\u7ea4\u7ef4\uff0c\u55b7\u96fe\u5e72\u71e5\u53ef\u83b7\u5f97Li3<\/sub>VO4<\/sub>@C\u5b9e\u5fc3\u548c\u7a7a\u5fc3\u7403\u3002<\/p>\n

3\uff09Li3<\/sub>VO4<\/sub>\u7684Li+<\/sup>\u5b58\u50a8\u673a\u5236\u662f\u5206\u4e0d\u540c\u9636\u6bb5\u7684\u3002\u5b83\u5305\u62ec\u5f00\u59cb\u7684\u56fa\u6eb6\u9636\u6bb5\uff0c\u4ee5\u53ca\u968f\u540e\u5728\u5d4c\u9502\u65f6\u7684\u76f8\u53d8\u9636\u6bb5\uff0c\u800cLi3<\/sub>VO4<\/sub>\u7684\u76f8\u53d8\u5c06\u5728\u8131\u9502\u65f6\u6062\u590d\u3002<\/p>\n

4\uff09\u8be6\u7ec6\u9610\u8ff0\u4e86Li3<\/sub>VO4<\/sub>\u5728\u5faa\u73af\u8fc7\u7a0b\u4e2d\u5f62\u8c8c\u53d8\u5316\u7684\u57fa\u672c\u8ba4\u8bc6\u3002\u5b8c\u5168\u5d4c\u9502\u4f1a\u5bfc\u81f4\u5927\u7684\u4f53\u79ef\u81a8\u80c0\uff0c\u4ece\u800c\u5bfc\u81f4Li3<\/sub>VO4<\/sub>\u7684\u5f62\u8c8c\u53d8\u5316\u3002<\/p>\n

\u5c3d\u7ba1\u5bf9Li3<\/sub>VO4<\/sub>\u8d1f\u6781\u6750\u6599\u5f97\u7814\u7a76\u53d6\u5f97\u4e86\u8fd9\u4e9b\u8fdb\u5c55\uff0c\u4f46\u4ecd\u5b58\u5728\u6311\u6218\u3002\u5728\u672a\u6765\u7684\u7814\u7a76\u4e2d\uff0c\u6709\u51e0\u70b9\u5e94\u8be5\u8003\u8651\u8fdb\u4e00\u6b65\u7a81\u7834\u3002<\/p>\n

1\uff09\u5bf9Li+<\/sup>\u79bb\u5b50\u5b58\u50a8\u673a\u5236\u7684\u8be6\u7ec6\u76f8\u53d8\u8fc7\u7a0b\u5e94\u8fdb\u4e00\u6b65\u7814\u7a76\u3002<\/p>\n

2\uff09\u9700\u8981\u53d1\u5c55\u5982\u78c1\u63a7\u6e85\u5c04\u548c\u8109\u51b2\u6fc0\u5149\u6c89\u79ef\u7b49\u6280\u672f\u5408\u6210Li3<\/sub>VO4<\/sub>\u7eb3\u7c73\u7ed3\u6784\u3002<\/p>\n

3\uff09\u5e94\u62d3\u5c55\u5bf9Li3<\/sub>VO4<\/sub>\u7684\u7814\u7a76\u3002\u4f8b\u5982\u80fd\u5e26\u9699\u3001\u7535\u5b50\u8f6c\u79fb\u7b49\u7269\u7406\u5316\u5b66\u6027\u8d28\u4e0eLi3<\/sub>VO4<\/sub>\u7684\u7535\u5316\u5b66\u6027\u80fd\u7684\u5173\u7cfb\u3002\u8fd8\u5e94\u8be5\u66f4\u591a\u5730\u5173\u6ce8Li3<\/sub>VO4<\/sub>\u7684\u5168\u7535\u6c60\u6027\u80fd\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a\u201c<\/b><\/strong>Vanadate-Based Materials for Li-Ion Batteries: The Search<\/b><\/u><\/strong>
\n <\/b><\/u><\/strong>for Anodes for Practical Applications<\/b><\/u><\/strong><\/a>\u00a0\u201d(Adv. Energy Mater. 2019 \uff0c DOI:10.1002\/aenm.201803324 )<\/b><\/strong><\/p>\n

<\/b>1\u3001\u56e2\u961f\u4ecb\u7ecd\uff1a<\/b><\/strong><\/p>\n

\u9ea6\u7acb\u5f3a\u6559\u6388\u8bfe\u9898\u7ec4\u4ecb\u7ecd<\/p>\n

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2\u3001\u56e2\u961f\u5728\u8be5\u9886\u57df\u5de5\u4f5c\u6c47\u603b\uff1a<\/b><\/strong><\/p>\n

\u8fd1\u4e94\u5e74\u56f4\u7ed5\u4e00\u7ef4\u7eb3\u7c73\u6750\u6599\u8fdb\u884c\u53ef\u63a7\u7684\u7ed3\u6784\u8bbe\u8ba1\u4e0e\u4f18\u5316\uff0c\u6784\u7b51\u4e86\u4e00\u7cfb\u5217\u5177\u6709\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u3001\u9ad8\u529f\u7387\u5bc6\u5ea6\u3001\u957f\u5faa\u73af\u5bff\u547d\u7684\u50a8\u80fd\u6750\u6599\u53ca\u5668\u4ef6\uff08Nature Communications, 2015, 6, 7402\uff1bAngewandte Chemie International Edition, 2017, 201707064; Nano Letters, 2016, 16, 2644\u20132650\uff09\uff0c\u64b0\u5199\u4e86\u76f8\u5173\u7efc\u8ff0\uff08Chemical Reviews, 2014, 114: 11828\u201311862\uff1bAdvanced Materials, 2017, 1602300\uff1bAccounts of Chemical Research, 2018, 51, 950\u2212959; Joule, 2017, 08, 001\uff09\uff1b\u5728\u56fd\u9645\u4e0a\u7387\u5148\u8bbe\u8ba1\u548c\u7ec4\u88c5\u4e86\u5355\u6839\u7eb3\u7c73\u7ebf\u7535\u5316\u5b66\u5668\u4ef6\uff0c\u63ed\u793a\u4e86\u5176\u5bb9\u91cf\u8870\u51cf\u7684\u672c\u8d28\uff08Nano Letters, 2016, 16, 1523\u20131529\uff1bNano Letters, 2015, 15, 3879\u22123884\uff09\uff1b\u63d0\u51fa\u4e86\u539f\u4f4d\u76d1\u6d4b\u7535\u6781\u6750\u6599\u7684\u65b0\u578b\u8868\u5f81\u624b\u6bb5\u548c\u6280\u672f\uff0c\u5b9e\u65f6\u76d1\u6d4b\u4e86\u7535\u5316\u5b66\u53cd\u5e94\u8fc7\u7a0b\uff0c\u6df1\u5165\u89e3\u91ca\u4e86\u7535\u6c60\u7684\u5de5\u4f5c\u673a\u5236\uff08Nano Letters, 2015, 15, 3879\u22123884\uff1bAdvanced Functional Materials, 2016, 1602134\uff09\uff0c\u5e76\u5728Nature\u6742\u5fd7\u4e0a\u64b0\u5199\u53d1\u8868\u4e86\u8bc4\u8ff0\uff08Nature 2017 546,469\uff09\u3002\u4e0d\u4ec5\u5982\u6b64\uff0c\u8fd8\u6df1\u5165\u7814\u7a76\u4e86\u591a\u79cd\u80fd\u6e90\u5b58\u50a8\u53ca\u8f6c\u5316\u4f53\u7cfb\uff1a\u9502\u79bb\u5b50\u7535\u6c60\uff08Advanced Materials, 2013, 25, 2969\u20132973\uff09\uff0c\u94a0\u79bb\u5b50\u7535\u6c60\uff08Nature Communications, 2017, 8, 460; Advanced Materials, 2018, 1707122\uff09\uff0c\u950c\u79bb\u5b50\u7535\u6c60\uff08Advanced Energy Materials, 2018, 201702463; Advanced Energy Materials, 2017, 1601920\uff09\uff0c\u94be\u79bb\u5b50\u7535\u6c60\uff08Nano Letters, 2016, 17(1): 544-550\uff09\uff0c\u8d85\u7ea7\u7535\u5bb9\u5668\uff08Nature Communications, 2013, 4: 2923; Nature Communications, 2017, 8:14264\uff09\uff0c\u7535\u50ac\u5316\uff08Nature Communications, 2017, 8, 645; Angewandte Chemie, 2017, 201708748; J. Am. Chem. Soc. 2017, 139 : 8212\u20138221\uff09\uff0c\u64b0\u5199\u4e86\u9502\u786b\u7535\u6c60\u76f8\u5173\u7efc\u8ff0\uff08Advanced Materials, 2017, 1601759\uff09\u7b49\uff1b\u5229\u7528\u591a\u79cd\u8868\u5f81\u6280\u672f\u5bf9\u5404\u4e2a\u4f53\u7cfb\u4e2d\u7eb3\u7c73\u50a8\u80fd\u6750\u6599\u7684\u5de5\u4f5c\u673a\u5236\u8fdb\u884c\u4e86\u6df1\u5165\u7684\u7814\u7a76\uff0c\u63d0\u51fa\u4e86\u590d\u6742\u7eb3\u7c73\u7ed3\u6784\u8bbe\u8ba1\u3001\u79bb\u5b50\u9884\u5d4c\u5165\u7b49\u591a\u79cd\u4f18\u5316\u624b\u6bb5\uff0c\u8fdb\u800c\u5927\u5e45\u5ea6\u63d0\u5347\u6027\u80fd\uff08Nature Communications, 2014, 5: 4565\uff1bJ. Am. Chem. Soc.\u00a02013, 135: 18176\u201318182;\u00a0Energy & Environmental Science, 2015, 8, 1267-1275\uff1bNano Letters, 2015, 15: 2180\u20132185\uff09\u3002<\/p>\n

3\u3001\u76f8\u5173\u4f18\u8d28\u6587\u732e\u63a8\u8350\uff1a<\/b><\/strong><\/p>\n

1.Mesoporous Li3<\/sub>VO4<\/sub>\/C Submicron-Ellipsoids Supported on Reduced Graphene Oxide as Practical Anode for High Power Lithium-Ion Batteries. Adv. Sci. 2015, 2, 1500284.<\/p>\n

2.Si-Doping Mediated Phase Control from beta- to gamma-Form Li3<\/sub>VO4<\/sub>toward Smoothing Li Insertion\/Extraction. Advanced Energy Materials, 2018, (DOI:1002\/aenm.201701621).<\/p>\n

3.Cation-Disordered Li3<\/sub>VO4<\/sub>: Reversible Li Insertion\/Deinsertion Mechanism for Quasi Li-Rich Layered Li1+x<\/sub>[V1\/2<\/sub>Li1\/2<\/sub>]O2<\/sub>(x = 0\u20131). Chem. Mater., 2018, 30 (15), pp 4926\u20134934.<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u5b66\u672f\u7ec4CYM\u7f16\u8bd1\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n

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