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\u3010\u672c\u6587\u4eae\u70b9\u3011<\/strong><\/p>\n

\uff08<\/strong>1<\/strong>\uff09\u57fa\u4e8e<\/strong>MoS2<\/sub>\/PU<\/strong>\u5149\u70ed\u819c\u548c<\/strong>Te\/PEDOT<\/strong>\u70ed\u7535\u5c42\u7684\u67d4\u6027\u5149\u70ed\u7535\u7eb3\u7c73\u53d1\u7535\u673a\u53ef\u7528\u4e8e\u6536\u96c6\u73af\u5883\u4e2d\u7684\u7ea2\u5916\u5149\u3002<\/strong><\/p>\n

\uff08<\/strong>2<\/strong>\uff09\u76f8\u6bd4\u4f20\u7edf\u7684\u70ed\u7535\u88c5\u7f6e\uff0c\u5149\u70ed\u7535\u7eb3\u7c73\u53d1\u7535\u673a\u53ef\u5728\u65e0\u7a7a\u95f4\u6e29\u5ea6\u68af\u5ea6\u7684\u6761\u4ef6\u4e0b\u5b9e\u73b0\u6709\u6548\u7535\u8f93\u51fa\u3002<\/strong><\/p>\n

\uff08<\/strong>3<\/strong>\uff09\u8be5\u7c7b\u578b\u7684<\/strong>PTENG<\/strong>\u5177\u6709\u67d4\u6027\u3001\u5f62\u72b6\u9002\u5e94\u6027\u3001\u91cd\u91cf\u8f7b\u548c\u5236\u9020\u5de5\u827a\u7b80\u5355\u7b49\u4f18\u70b9\u3002<\/strong><\/p>\n

\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n

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\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u53a6\u95e8\u5927\u5b66\u80fd\u6e90\u5b66\u9662<\/strong>\u8c22\u71d5\u6960<\/strong>\u535a\u58eb\u8bfe\u9898\u7ec4\u4e0e\u53f0\u6e7e\u6e05\u534e\u5927\u5b66\u751f\u7269\u533b\u5b66\u5de5\u7a0b\u7814\u7a76\u6240\u6797\u5b97\u5b8f\u535a\u58eb\u8bfe\u9898\u7ec4\u5408\u4f5c<\/strong>\uff0c\u62a5\u9053\u4e86\u4e00\u79cd\u67d4\u6027\u7684\u5149\u70ed\u7535\u7eb3\u7c73\u53d1\u7535\u673a(PTENG)\uff0c\u5b83\u7531MoS2<\/sub>\/PU\u5149\u70ed\u5c42\u4e0e\u57fa\u4e8e\u78b2(Te)\u7eb3\u7c73\u7ebf\u7684\u70ed\u7535\u88c5\u7f6e\u76f8\u7ed3\u5408\u5f62\u6210\u3002\u7531\u4e8eMoS2<\/sub>\u7eb3\u7c73\u7c07\u5177\u6709\u6781\u5927\u7684\u6bd4\u8868\u9762\u79ef\uff0c\u4f7fMoS2<\/sub>\/PU\u819c\u5177\u6709\u67d4\u6027\u3001\u53ef\u8f6c\u79fb\u6027\u548c\u826f\u597d\u7684\u5149\u70ed\u7279\u6027\u3002\u78b2\u7eb3\u7c73\u7ebf\u88ab\u7528\u4e8e\u5236\u9020\u70ed\u7535\u7eb3\u7c73\u53d1\u7535\u673a\u662f\u56e0\u5176\u5177\u6709\u826f\u597d\u7684\u70ed\u7535\u6027\u80fd\uff0c\u5982\u5bfc\u70ed\u7cfb\u6570\u4f4e\uff0c\u6e29\u5ea6\u8303\u56f4\u5bbd\u3002\u901a\u8fc7\u5c06\u5149\u70ed\u5c42\u4e0e\u70ed\u7535\u88c5\u7f6e\u76f8\u7ed3\u5408\uff0cPTENG\u53ef\u4ee5\u5438\u6536\u7ea2\u5916\u5149\uff0c\u4ece\u800c\u5728\u8bbe\u5907\u4e2d\u5f62\u6210\u6e29\u5ea6\u5dee\uff0c\u8fdb\u800c\u4e24\u4e2a\u7535\u6781\u4e4b\u95f4\u7684\u7535\u4f4d\u5dee\u5c31\u53ef\u4ee5\u5efa\u7acb\u8d77\u6765\u7528\u4e8e\u53d1\u7535\u3002\u56e0\u6b64\uff0cPTENG\u53ef\u4ee5\u5728\u6ca1\u6709\u7a7a\u95f4\u6e29\u5ea6\u68af\u5ea6\u7684\u60c5\u51b5\u4e0b\u4ea7\u751f\u7535\u80fd\u3002\u6b64\u5916\uff0c\u67d4\u6027\u548c\u5f62\u72b6\u81ea\u9002\u5e94\u7684PTENG\u53ef\u4ee5\u5f88\u597d\u5730\u5e94\u7528\u4e8e\u53ef\u7a7f\u6234\u7535\u5b50\u548c\u690d\u5165\u5f0f\u7535\u5b50\u8bbe\u5907\u7684\u5149\u70ed\u7535\u80fd\u91cf\u8f6c\u6362\u3002\u8c22\u71d5\u6960<\/strong>\u548c\u6797\u5b97\u5b8f\u535a\u58eb\u4e3a\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff0c\u5171\u540c\u7b2c\u4e00\u4f5c\u8005\u4e3a\u4f55\u660e\u4f1a\uff08\u53a6\u95e8\u5927\u5b66\uff09\u548c\u6797\u7389\u7bb4\uff08\u53f0\u6e7e\u6e05\u534e\u5927\u5b66\uff09\u3002<\/strong><\/p>\n

\u3010\u5168\u6587\u89e3\u6790\u3011<\/strong><\/p>\n

\u56fe<\/strong>1<\/strong>\uff1a<\/strong> \u57fa\u4e8e<\/strong>MoS2<\/sub>\/PU<\/strong>\u5149\u70ed\u819c\u548c<\/strong>Te\/PEDOT<\/strong>\u70ed\u7535\u5c42\u7684\u5149\u70ed\u7535\u7eb3\u7c73\u53d1\u7535\u673a<\/strong>(PTENG)<\/strong>\u7ed3\u6784\u793a\u610f\u56fe\u548c\u6750\u6599\u8868\u5f81\u3002<\/strong><\/p>\n

\"\"<\/p>\n

\u00a0\u00a0(a)\u57fa\u4e8eMoS2<\/sub>\/PU\u5149\u70ed\u819c\u548cTe\/PEDOT\u70ed\u7535\u5c42\u7684\u5149\u70ed\u7535\u7eb3\u7c73\u53d1\u7535\u673a(PTENG)\u7ed3\u6784\uff1b<\/p>\n

(b)MoS2<\/sub>\u7eb3\u7c73\u7c07\u7684SEM\u56fe\uff1b<\/p>\n

(c)\u78b2\u7eb3\u7c73\u7ebf\u7684SEM\u56fe\uff1b<\/p>\n

(d)MoS2<\/sub>\u7eb3\u7c73\u7c07\u7684\u62c9\u66fc\u5149\u8c31\u56fe\uff1b<\/p>\n

(e)\u78b2\u7eb3\u7c73\u7ebf\u7684\u62c9\u66fc\u5149\u8c31\u56fe\uff1b<\/p>\n

\u3010\u89e3\u8bfb\u3011<\/strong><\/p>\n

\u7814\u7a76\u4eba\u5458\u8bbe\u8ba1\u4e86\u5982\u56fe1(a)\u6240\u793a\u7684\u67d4\u6027TENG\u7684\u7ed3\u6784\u3002\u4ece\u56fe\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u8be5TENG\u7531\u4e00\u5c42\u67d4\u6027\u7684PET\u886c\u5e95\u3001\u4e00\u5c42\u4f5c\u4e3a\u70ed\u7535\u6750\u6599\u7684Te\/PEDOT\u7eb3\u7c73\u590d\u5408\u6750\u6599\u3001\u4e00\u5bf93cm\u5de6\u53f3\u95f4\u8ddd\u7684Ag\u7535\u6781\u548c\u4e00\u5c42\u4f5c\u4e3a\u5149\u70ed\u4ecb\u8d28\u7684\u4f4d\u4e8e\u5176\u4e2d\u4e00\u4e2a\u7535\u6781\u4e4b\u4e0a\u7684MoS2<\/sub>\/PU\u8584\u819c\u7ec4\u6210\u3002\u901a\u8fc7\u4e00\u6b65\u6c34\u70ed\u5408\u6210\u6cd5\u5408\u6210\u4e86MoS2<\/sub>\u548cTe\u7eb3\u7c73\u6750\u6599\u3002\u5206\u522b\u91c7\u7528FESEM\u548c\u62c9\u66fc\u5149\u8c31\u5bf9\u6240\u5236\u5907\u6837\u54c1\u7684\u8868\u9762\u5f62\u8c8c\u548c\u7ed3\u6784\u7279\u6027\u8fdb\u884c\u8868\u5f81\u3002\u5982\u56fe1(b)\u6240\u793a\uff0c\u4e8c\u786b\u5316\u94bc\u7eb3\u7c73\u7c07\u5f62\u8c8c\u4e3a\u7eb3\u7c73\u82b1\u7ed3\u6784\uff0c\u8be5\u7ed3\u6784\u5e73\u5747\u76f4\u5f84\u4e3a2.5\u03bcm\uff0c\u8be5\u7eb3\u7c73\u82b1\u7ed3\u6784\u7531\u5206\u6563\u826f\u597d\u7684\u7eb3\u7c73\u7247\u7ed3\u6784\u7ec4\u6210\uff0c\u6b64\u7ed3\u6784\u548c\u5df2\u62a5\u9053\u8fc7\u7684\u7684\u4e09\u7ef4\u4e8c\u786b\u5316\u94bc\u7eb3\u7c73\u6750\u6599\u7ed3\u6784\u76f8\u4f3c\u3002\u56fe1(d)\u63ed\u793a\u4e86MoS2<\/sub>\u7eb3\u7c73\u7c07\u7684Raman\u5149\u8c31\uff0c\u7531\u4e24\u4e2a\u7279\u5f81Raman\u5cf0\u7ec4\u6210\uff0c\u5cf0\u503c\u5206\u522b\u51fa\u73b0\u5728376 cm -1<\/sup>\u548c407 cm-1<\/sup>\uff0c\u5e76\u5206\u522b\u5bf9\u5e94\u4e8e2H-MoS2<\/sub>\u7684 \u548cA1g<\/sub>\u6a21\u5f0f\u3002\u5728\u8fd9\u91cc\uff0c\u5728 \u662f\u7531Mo\u539f\u5b50\u548c\u4e24\u4e2aS\u539f\u5b50\u4e4b\u95f4\u76f8\u53cd\u7684\u5e73\u9762\u632f\u52a8\u800c\u4ea7\u751f\u7684\u3002\u800cA1g<\/sub>\u6a21\u5f0f\u5219\u662f\u7531\u4e8e\u6cbf\u76f8\u53cd\u65b9\u5411\u7684S\u539f\u5b50\u7684\u975e\u5e73\u9762\u632f\u52a8\u4ea7\u751f\u7684\u3002\u56fe1(c)\u662fTe\u7eb3\u7c73\u7ebf\u7684FESEM\u56fe\u50cf\uff0c\u7eb3\u7c73\u7ebf\u7684\u5e73\u5747\u5bbd\u5ea6\u4e3a50 nm\uff0c\u5e73\u5747\u957f\u5ea6\u4e3a1.5\u03bcm\u3002\u4e00\u7ef4\u7eb3\u7c73\u7ed3\u6784\uff08\u5982\u7eb3\u7c73\u7ebf\uff09\u53ef\u4ee5\u7528\u6765\u4fee\u9970\u70ed\u7535\u6750\u6599\uff0c\u56e0\u4e3a\u7eb3\u7c73\u7ed3\u6784\u8868\u9762\u7684\u58f0\u5b50\u6563\u5c04\u66f4\u5f3a\uff0c\u4f7f\u5bfc\u70ed\u7cfb\u6570\u66f4\u4f4e\u3002\u56fe1(e)\u663e\u793a\u4e86\u5305\u542b\u4e09\u4e2a\u6d3b\u8dc3\u62c9\u66fc\u6ce2\u6bb5\u7684Te\u7eb3\u7c73\u7ebf\u7684\u62c9\u66fc\u5149\u8c31\uff0c\u6700\u5f3a\u7684\u62c9\u66fc\u5cf0\u4f4d\u4e8e112cm\u22121<\/sup>\uff0c\u8be5\u5cf0\u5bf9\u5e94\u4e8eA1<\/sub>\u6a21\u5f0f\uff0c\u8fd9\u4e0e\u6bcf\u4e00\u4e2a\u539f\u5b50\u5728\u57fa\u5e73\u9762\u4e0a\u8fd0\u52a8\u7684\u94fe\u6269\u5f20\u6a21\u5f0f\u6709\u5173\u3002\u6b64\u5916\uff0c\u5728A1<\/sub>\u5cf0\u65c1\u8fb9\u6709\u4e24\u4e2a\u8f83\u5c0f\u7684\u5cf0\uff0cE1<\/sub>\u6a21\u5f0f\u51fa\u73b0\u572885 cm-1<\/sup>, E2<\/sub>\u6a21\u5f0f\u51fa\u73b0\u5728131 cm -1<\/sup>\u5904\uff0c\u8fd9\u662f\u7531\u4e8e\u5728Te\u4e2d\u6709\u6709\u5927\u91cf\u7684\u952e\u5f2f\u66f2\u548c\u952e\u62c9\u4f38\u3002<\/p>\n

\u56fe<\/strong>2<\/strong>\uff1a<\/strong>MoS2<\/sub>\/PU<\/strong>\u819c\u7684\u70ed\u6210\u50cf\u56fe\uff0c\u5149\u5b66\u7167\u7247\u53ca\u5149\u70ed\u5347\u6e29\u66f2\u7ebf<\/strong><\/p>\n

\"\"<\/p>\n

\u00a0\u00a0(a) MoS2<\/sub>\/PU\u819c\u70ed\u6210\u50cf\u56fe;<\/p>\n

(b) MoS2\/<\/sub>PU\u819c\u5728\u4e0d\u540cMoS2<\/sub>\u6d53\u5ea6(0, 0.5, 1, 2, 3 wt %)\u4e0b<\/strong>\u7684\u5149\u5b66\u663e\u5fae\u955c\u56fe\u50cf;<\/p>\n

(c) Ag\u7535\u6781(\u65e0MoS2<\/sub>\/PU\u819c)\u548cMoS2<\/sub>\/PU\u8584\u819c\u5728\u4e0d\u540cMoS2<\/sub>\u6d53\u5ea6(0, 0.5, 1, 2, 3 wt %)\u4e0b<\/strong>\u7684\u5149\u70ed\u5347\u6e29\u66f2\u7ebf\uff1b<\/p>\n

\u3010\u89e3\u8bfb\u3011<\/strong><\/p>\n

\u56fe2(a)\u663e\u793a\u7684\u662f\u7ea2\u5916\u6fc0\u5149\u7167\u5c04MoS2<\/sub>\/PU\u819c200\u79d2\u540e\u6240\u83b7\u5f97\u7684\u6e29\u5ea6\u5256\u9762\u548c\u70ed\u6210\u50cf\u56fe\u3002\u5bf9\u4e8e\u6240\u5236\u5907\u7684\u8584\u819c\u6837\u54c1\uff0c\u6fc0\u5149\u675f\u6240\u7167\u5c04\u5230\u7684\u8584\u819c\u533a\u57df\u51fa\u73b0\u6700\u9ad8\u6e29\u5ea6\uff0c\u5728\u6fc0\u5149\u70b9\u7684\u8fb9\u7f18\u5904\uff0c\u70ed\u91cf\u5411\u5916\u4f20\u9012\uff0c\u8be5\u73b0\u8c61\u8bf4\u660e\u6e29\u5ea6\u7684\u4e0a\u5347\u662f\u7531\u7ea2\u5916\u5149\u7167\u5f15\u8d77\u7684\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u6e05\u695a\u5730\u770b\u5230\uff0cMoS2<\/sub>\u542b\u91cf\u8f83\u5927\u7684\u6837\u54c1\u8868\u9762\u6e29\u5ea6\u8f83\u9ad8\u3002\u5728\u56fe2(c)\u4e2d\u7ed8\u5236\u4e86\u6837\u54c1\u5728\u5149\u7167\u4e0b\u7684\u6e29\u5ea6\u968f\u65f6\u95f4\u53d8\u5316\u7684\u8d8b\u52bf\u3002\u6240\u6709\u7684\u6837\u54c1\u572830\u79d2\u5185\u4ece\u6700\u521d\u7684\u6e29\u5ea6(\u5ba4\u6e29)\u8fc5\u901f\u5347\u6e29\uff0c\u6700\u7ec8\u4fdd\u6301\u5728\u5e73\u8861\u6e29\u5ea6\u3002\u968f\u7740\u5149\u70ed\u8584\u819c\u4e2dMoS2<\/sub>\u542b\u91cf\u7684\u589e\u52a0\uff080.5\u30011\u30012\u30013wt %\uff09\uff0c\u8584\u819c\u5e73\u8861\u6e29\u5ea6\u663e\u8457\u5347\u9ad8\u5230337\u3001339\u3001340\u548c343 K\u3002\u7ed3\u679c\u8868\u660e\uff0cMoS2<\/sub>\u53ef\u4ee5\u5438\u6536\u7ea2\u5916\u5149\uff0c\u5e76\u80fd\u6709\u6548\u5730\u5c06\u5176\u8f6c\u5316\u4e3a\u70ed\u3002\u4e3a\u4e86\u8fdb\u4e00\u6b65\u7814\u7a76MoS2<\/sub>\u7684\u5149\u70ed\u6548\u5e94\uff0c\u5236\u5907\u4e86\u4e24\u79cd\u65e0MoS2<\/sub>\u7684\u6837\u54c1\uff0c\u5e76\u5c06\u5176\u7f6e\u4e8e\u76f8\u540c\u6761\u4ef6\u4e0b\u7684\u7ea2\u5916\u6fc0\u5149\u675f\u4e0b\u8fdb\u884c\u6bd4\u8f83\u3002\u5982\u56fe2(c)\u6240\u793a\uff0cPET\u548c\u7eafPU\u819c\u7684\u5e73\u8861\u6e29\u5ea6\u5206\u522b\u4e3a310 K\u548c322 K\uff0c\u8be5\u6e29\u5ea6\u8fdc\u4f4e\u4e8e\u542b\u6709MoS2<\/sub>\u7684\u6837\u54c1\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u5f97\u51fa\uff0cMoS2<\/sub>\u662f\u4e00\u79cd\u6781\u597d\u7684\u5149\u70ed\u4ecb\u8d28\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u7ea2\u5916\u5438\u6536\u7387\u3002\u8be5\u6e29\u5ea6\u7684\u5347\u9ad8\u4e3b\u8981\u6765\u6e90\u4e8eMoS2<\/sub>\u7eb3\u7c73\u7c07\u7684\u5149\u70ed\u6548\u5e94\uff0c\u5b83\u5177\u6709\u6781\u9ad8\u7684\u6bd4\u8868\u9762\u79ef\u3002\u5982\u56fe2(b)\u6240\u793a\uff0c\u7528\u91d1\u76f8\u663e\u5fae\u955c\u7814\u7a76MoS2<\/sub>\/PU\u819c\u7684\u8868\u9762\u5f62\u8c8c\uff0c\u7ed3\u679c\u8868\u660e\u968f\u7740MoS2<\/sub>\u7684\u91cd\u91cf\u767e\u5206\u6bd4\u7684\u589e\u52a0\uff0cMoS2<\/sub>\u7eb3\u7c73\u7c07\u5728\u5149\u70ed\u5c42\u4e2d\u5206\u5e03\u7684\u5bc6\u5ea6\u548c\u5747\u5300\u6027\u8d8a\u6765\u8d8a\u9ad8\uff0c\u8fd9\u4e0e\u589e\u5f3a\u7684\u5149\u70ed\u6027\u80fd\u76f8\u5bf9\u5e94\u3002\u7136\u800c\uff0c\u5373\u4f7f\u53ef\u4ee5\u8fbe\u5230\u66f4\u9ad8\u7684\u52a0\u70ed\u6e29\u5ea6(\u5982\u56fe2(c)\u6240\u793a\uff0c\u5f53\u6d53\u5ea6\u8fbe\u52303 wt %\u65f6\uff0c\u4f1a\u51fa\u73b0\u7834\u635f\u548c\u88c2\u7eb9\uff0c\u8fd9\u4e0d\u5229\u4e8e\u819c\u7684\u8f6c\u79fb\u3002\u56e0\u6b64\uff0c\u57fa\u4e8e\u4ee5\u4e0a\u8ba8\u8bba\uff0c\u672c\u6587\u9009\u62e92 wt.% MoS2<\/sub>\u542b\u91cf\u7684\u5149\u70ed\u819c\u6765\u5236\u4f5c\u5149\u70ed\u7535\u88c5\u7f6e\u3002\u53d1\u751f\u65ad\u88c2\u548c\u88c2\u7f1d\u7684\u539f\u56e0\u53ef\u80fd\u662f\u5f53MoS2<\/sub>\u7684\u91cd\u91cf\u767e\u5206\u6bd4\u8fbe\u52303 wt %\u65f6\uff0c\u7531\u4e8eMoS2<\/sub>\u7eb3\u7c73\u7c07\u66f4\u5bb9\u6613\u805a\u96c6\uff0c\u5728PU\u6c34\u6eb6\u6db2\u4e2d\u5747\u5300\u5206\u6563MoS2<\/sub>\u7eb3\u7c73\u7c07\u662f\u56f0\u96be\u7684\u3002\u56e0\u6b64\uff0c\u5f53MoS2<\/sub>\/PU\u6df7\u5408\u6eb6\u6db2\u6c89\u79ef\u5728PET\u57fa\u7247\u4e0a\u5236\u5907\u8584\u819c\u65f6\uff0c\u67d0\u4e9b\u533a\u57df\u7684MoS2<\/sub>\u542b\u91cf\u53ef\u80fd\u8fdc\u9ad8\u4e8e3 wt %\uff0c\u800c\u5176\u4ed6\u533a\u57df\u7684MoS2<\/sub>\u542b\u91cf\u53ef\u80fd\u8fdc\u4f4e\u4e8e3 wt %\uff0c\u751a\u81f30 wt %\u3002\u4e0d\u540cMoS2<\/sub>\u6d53\u5ea6\u7684\u533a\u57df\u53ef\u80fd\u6709\u4e0d\u540c\u7684\u70ed\u81a8\u80c0\u7cfb\u6570\u3002\u56e0\u6b64\uff0c\u5728\u6e7f\u819c\u7684\u52a0\u70ed\u548c\u5e72\u71e5\u8fc7\u7a0b\u4e2d\uff0c\u7531\u4e8e\u70ed\u5e94\u529b\uff0c\u8584\u819c\u53ef\u80fd\u4f1a\u7834\u88c2\u3002<\/p>\n

\u56fe<\/strong>3<\/strong>\uff1a\u70ed\u7535\u7eb3\u7c73\u53d1\u7535\u673a\uff08<\/strong>TENG<\/strong>\uff09\u5de5\u4f5c\u793a\u610f\u56fe\u53ca\u70ed\u7535\u6d4b\u8bd5<\/strong><\/p>\n

\"\"<\/p>\n

\u00a0\u00a0(a)\u70ed\u677f\u52a0\u70ed\u57fa\u4e8eTe\/PEDOT\u8584\u819c\u7684\u70ed\u7535\u7eb3\u7c73\u53d1\u7535\u673a\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

(b) TENG\u5728\u6e29\u5dee\u4e3a45 K\u65f6\u7684\u5f00\u8def\u7535\u538b\uff1b<\/p>\n

(c) TENG\u5728\u6e29\u5dee\u4e3a45 K\u65f6\u7684\u77ed\u8def\u7535\u6d41\uff1b<\/p>\n

(d)\u5f00\u8def\u7535\u538b\u5bf9\u70ed\u677f\u6240\u5f15\u8d77\u7684\u6e29\u5dee\u7684\u4f9d\u8d56\u6027\u3002<\/p>\n

\u3010\u89e3\u8bfb\u3011<\/strong><\/p>\n

\u7814\u7a76\u4eba\u5458\u5c06\u4e00\u4e2a\u7535\u6781(\u56fe3(a)\u5de6\u4fa7)\u88ab\u653e\u7f6e\u5728\u70ed\u677f\u4e0a\uff0c\u800c\u53e6\u4e00\u4e2a\u7535\u6781(\u56fe3(a)\u4e2d\u7684\u53f3\u4fa7)\u88ab\u60ac\u6302\u5728\u7a7a\u6c14\u4e2d\u800c\u4e0d\u4e0e\u70ed\u677f\u63a5\u89e6\u3002\u5f53\u70ed\u677f\u52a0\u70ed\u5e76\u4fdd\u6301\u5728323 K\u65f6\uff0c\u5de6\u4fa7\u7535\u6781\u7684\u6e29\u5ea6\u8fc5\u901f\u5347\u9ad8\uff0c\u800c\u53f3\u4fa7\u7535\u6781\u7684\u6e29\u5ea6\u4fdd\u6301\u5728\u5ba4\u6e29(\u7ea6303 K)\uff0c\u56e0\u6b64\u5728\u4e24\u4e2a\u7535\u6781\u4e4b\u95f4\u5efa\u7acb\u4e86\u6e29\u5ea6\u68af\u5ea6\uff0c\u4f7f\u4e24\u7535\u6781\u4e4b\u95f4\u4ea7\u751f\u7535\u538b\u8f93\u51fa\uff0c\u5982\u56fe3(b)\u6240\u793a\u7684\u5f00\u8def\u7535\u538b(VOC<\/sub>)\u6025\u5267\u4e0a\u5347\u6bb5\u3002\u5728\u6e29\u5dee\u4e3a45K\u65f6\uff0c\u5176\u5cf0\u503c\u8f93\u51fa\u7535\u538b\u53ef\u8fbe\u5230\u7ea61.9 mV\uff0cSeebeck\u7cfb\u6570\u4e3a42\u03bcV\/K\uff0c\u53ef\u4e0e\u4e4b\u524d\u62a5\u544a\u7684\u67d4\u6027TEGs\u76f8\u6bd4\u8f83\u3002\u7136\u800c\uff0c\u4e0e\u4e00\u4e9b\u4f18\u79c0\u7684\u5de5\u4f5c\u76f8\u6bd4\uff0c\u8be5\u585e\u8d1d\u514b\u7cfb\u6570\u4ecd\u7136\u5f88\u4f4e\uff0c\u9700\u8981\u8fdb\u4e00\u6b65\u6539\u8fdb\u3002\u51fa\u73b0\u76f8\u5bf9\u8f83\u4f4e\u7684Seebeck\u7cfb\u6570\u7684\u539f\u56e0\u53ef\u80fd\u662fTe\/PEDOT\u590d\u5408\u6750\u6599\u4e2dTe\u7eb3\u7c73\u7ebf\u7684\u6d53\u5ea6\u8f83\u4f4e\u3002\u7136\u800c\uff0c\u968f\u7740Te\u6d53\u5ea6\u7684\u589e\u52a0\uff0c\u5f88\u96be\u5f97\u5230\u5206\u6563\u7684Te\/PEDOT\u6df7\u5408\u6eb6\u6db2\uff0c\u4e0d\u5229\u4e8eTe\/PEDOT\u70ed\u7535\u8584\u819c\u7684\u5236\u5907\uff0c\u4e5f\u4e0d\u5229\u4e8e\u70ed\u7535\u88c5\u7f6e\u7684\u7a33\u5b9a\u7535\u8f93\u51fa\u3002\u56fe3(b)\u4e2d\u7684VOC<\/sub>\u5728\u8fbe\u5230\u6700\u5927\u503c\u540e\u5e76\u6ca1\u6709\u660e\u663e\u7684\u8870\u51cf\uff0c\u8868\u660e\u4e86Te\/PEDOT\u70ed\u7535\u5c42\u5177\u6709\u4f4e\u5bfc\u70ed\u7cfb\u6570\u3002\u6b64\u5916\uff0c\u8fd8\u5bf9TENG\u8fdb\u884c\u4e86\u591a\u6b21\u7684\u52a0\u70ed\u51b7\u5374\u5faa\u73af\u6d4b\u8bd5\uff0cVOC<\/sub>\u8868\u73b0\u51fa\u53ef\u9760\u6027\u548c\u53ef\u91cd\u590d\u6027\u3002\u77ed\u8def\u7535\u6d41(ISC<\/sub>)\u4e0eVOC<\/sub>\u6709\u76f8\u4f3c\u7684\u8f93\u51fa\u7279\u6027\uff0c\u5176\u5cf0\u503c\u7ea6\u4e3a1.5\u03bcA\u3002\u53ef\u4ee5\u770b\u5230\u5982\u56fe3(d)\u6240\u793a\uff0c\u572820\uff0c25\uff0c32\uff0c36\uff0c40\u300145 K\u7b49\u4e0d\u540c\u6e29\u5dee\u6761\u4ef6\u4e0b\uff0c\u8f93\u51fa\u7535\u538b\u7684\u5cf0\u503c(VOC<\/sub>)\u5206\u522b\u8fbe\u5230\u4e860.8\uff0c1.0\uff0c1.3\uff0c1.5\uff0c1.6\u548c1.9 mV\uff0c\u6e29\u5dee\u4e0e\u8f93\u51fa\u7535\u538b\u4e4b\u95f4\u5b58\u5728\u826f\u597d\u7684\u7ebf\u6027\u5173\u7cfb\uff0c\u8868\u660e\u4e86\u8be5TENG\u5728\u81ea\u4f9b\u7535\u6e29\u5ea6\u4f20\u611f\u5668\u4e2d\u6709\u5de8\u5927\u7684\u5e94\u7528\u6f5c\u529b\u3002<\/p>\n

\u56fe<\/strong>4<\/strong>\uff1a<\/strong> PTENG<\/strong>\u7684\u5de5\u4f5c\u793a\u610f\u56fe\u53ca\u5149\u70ed\u7535\u6d4b\u8bd5<\/strong><\/p>\n

\"\"<\/p>\n

(a)\u7528\u7ea2\u5916\u6fc0\u5149\u7167\u5c04PTENG\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

(b)\u67d4\u6027PTENG\u7684\u7167\u7247;<\/p>\n

(c)\u4e0d\u540c\u5149\u529f\u7387\u5bc6\u5ea6\u4e0bPTENG\u7684\u8f93\u51fa\u7535\u538b;<\/p>\n

(d)\u4e0d\u540c\u5149\u529f\u7387\u5bc6\u5ea6\u4e0bPTENG\u7684\u8f93\u51fa\u7535\u6d41\uff1b<\/p>\n

\u00a0 (e)\u4e0d\u540c\u5149\u7167\u65f6\u95f4\u4e0bPTENG\u7684\u8f93\u51fa\u7535\u538b\uff08\u5149\u529f\u7387\u5bc6\u5ea6\u4e3a2.625 W\/cm2<\/sup>\uff09;<\/p>\n

\u00a0 (f)\u4e0d\u540c\u5149\u7167\u65f6\u95f4\u4e0bPTENG\u7684\u8f93\u51fa\u7535\u6d41\uff08\u5149\u529f\u7387\u5bc6\u5ea6\u4e3a2.625 W\/cm2<\/sup>\uff09<\/p>\n

\u3010\u89e3\u8bfb\u3011<\/strong><\/p>\n

\u5982\u56fe4(b)\u6240\u793a\uff0c\u7ec4\u88c5\u7684\u8bbe\u5907\u5177\u6709\u826f\u597d\u7684\u67d4\u6027\u548c\u53d8\u5f62\u6027\uff0c\u4f7f\u5176\u5177\u6709\u5f62\u72b6\u9002\u5e94\u6027\uff0c\u9002\u7528\u4e8e\u66f2\u9762\u4ee5\u8fbe\u5230\u5e7f\u6cdb\u5b9e\u9645\u5e94\u7528\u7684\u76ee\u7684\u3002\u4e3a\u4e86\u7814\u7a76PTENG\u7684\u5149\u70ed\u7535\u6027\u80fd\uff0c\u91c7\u7528IR\u6fc0\u5149(\u03bb= 808 nm)\u7167\u5c04\u5e26\u6709\u7535\u6781\u7684MoS2<\/sub>\/PU\u819c\uff0c\u4e00\u65e6PTENG\u66b4\u9732\u5728\u7ea2\u5916\u6fc0\u5149\u4e0b\uff0c\u5149\u70ed\u5c42\u5c31\u80fd\u5438\u6536\u7ea2\u5916\u5149\uff0c\u5e76\u5f15\u8d77\u81ea\u8eab\u6e29\u5ea6\u7684\u5347\u9ad8\uff0c\u56e0\u6b64\uff0c\u8be5\u5149\u70ed\u5c42\u53ef\u4ee5\u4f5c\u4e3a\u8be5\u7535\u6781\u7684\u70ed\u6e90\u4f7f\u5176\u5347\u6e29\uff0c\u800c\u53e6\u4e00\u7535\u6781\u7684\u6e29\u5ea6\u4ecd\u7136\u4fdd\u6301\u5728\u521d\u59cb\u5ba4\u6e29\u5373\u4e24\u4e2a\u7535\u6781\u4e4b\u95f4\u4f1a\u6709\u6e29\u5ea6\u5dee\uff0cSeebeck\u6548\u5e94\u4f7f\u7535\u6781\u95f4\u4ea7\u751f\u7535\u52bf\u5dee\uff0c\u8fd9\u4e2a\u7535\u538b\u5c06\u9a71\u52a8\u8f7d\u6d41\u5b50\u6d41\u7ecf\u5916\u90e8\u7535\u8def\u800c\u4ea7\u751f\u4e00\u4e2a\u8f93\u51fa\u7535\u6d41\u3002\u5728\u5149\u7167\u8fc7\u7a0b\u4e2d\uff0c\u6709\u4e24\u4e2a\u56e0\u7d20\u4f1a\u5f71\u54cdPTENG\u7684\u7535\u8f93\u51fa:\u4e00\u4e2a\u662f\u5149\u529f\u7387\uff0c\u53e6\u4e00\u4e2a\u662f\u5149\u7167\u65f6\u95f4\u3002\u56fe4(c)\u548c(d)\u5c55\u793a\u4e86\u5728\u5149\u7167\u65f6\u95f4200\u79d2\u5185\uff0cPTENG\u7684\u7535\u8f93\u51fa\u4e0e\u6fc0\u5149\u529f\u7387\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u5f53\u7ea2\u5916\u6fc0\u5149\u5668\u5f00\u542f\u65f6\uff0cVOC<\/sub>\u8fc5\u901f\u589e\u52a0\uff0c\u5728\u4e0d\u540c\u7684\u5149\u529f\u7387\u5bc6\u5ea62.625\u30012.3\u548c2w \/cm2<\/sup>\u6761\u4ef6\u4e0b\uff0cVOC<\/sub>\u6700\u540e\u8fbe\u5230\u9971\u548c\u503c1.2\u30010.7\u548c0.5 mV\uff0c\u8fd9\u8868\u660e\u5149\u529f\u7387\u8d8a\u9ad8\uff0c\u7535\u538b\u8f93\u51fa\u8d8a\u5927\uff0c\u5e76\u63ed\u793a\u4e86MoS2<\/sub>\/PU\u8584\u819c\u7684\u5149\u70ed\u6548\u5e94\u5bf9\u5149\u529f\u7387\u7684\u5f3a\u70c8\u4f9d\u8d56\u6027\u3002\u5149\u7167200s\u540e\u5173\u95ed\u7ea2\u5916\u6fc0\u5149\u5668\uff0c\u6b64\u65f6\u7531\u4e8e\u8bbe\u5907\u4e0e\u5468\u56f4\u73af\u5883\u7684\u70ed\u4f20\u9012\uff0cVOC<\/sub>\u9010\u6e10\u51cf\u5c11\u4e3a\u96f6\u3002ISC<\/sub>\u4e0eVOC<\/sub>\u5b58\u5728\u76f8\u4f3c\u7684\u53d8\u5316\u8d8b\u52bf\uff0c\u77ed\u8def\u7535\u6d41\u5728\u4e0d\u540c\u5149\u529f\u7387\u5bc6\u5ea6(2.625\uff0c2.3\u548c2 W\/cm2<\/sup>)\u4e0b\u7684\u6700\u5927\u8f93\u51fa\u503c\u5206\u522b\u4e3a0.18,0.06\u548c0.03\u03bcA\u3002\u4ee5\u4e0a\u7ed3\u679c\u8868\u660e\uff0cPTENG\u53ef\u4ee5\u5b9e\u73b0\u53ef\u8c03\u8f93\u51fa\u3002\u56fe4(e)\u548c4(f)\u663e\u793a\u4e86\u5728\u76f8\u540c\u7684\u6fc0\u5149\u529f\u7387\u5bc6\u5ea62.625 W\/cm2<\/sup>\u4e0b\uff0c\u4e0d\u540c\u5149\u7167\u65f6\u95f4 (30\u300150\u3001100\u3001150\u548c200 s)\u5bf9PTENG\u7535\u8f93\u51fa\u7684\u5f71\u54cd\uff0c\u5f53\u5149\u7167\u65f6\u95f4\u4ece30s\u589e\u52a0\u5230100\u79d2\u65f6,VOC<\/sub>\u548cISC<\/sub>\u4ece0.6 mV\u548c0.1\u03bcA\u6025\u5267\u4e0a\u5347\u52301.1 mV\u548c0.15\u03bcA\uff1b\u5149\u7167\u65f6\u95f4\u589e\u52a0\u5230200s\u65f6\uff0cVOC<\/sub>\u548cISC<\/sub>\u8fbe\u5230\u9971\u548c\u6700\u5927\u503c1.2 mV\u548c0.18\u03bcA\u3002\u5149\u70ed\u7535\u7279\u6027\u66f2\u7ebf\u4e0e\u6750\u6599\u7684\u5149\u70ed\u7279\u6027\u76f8\u4f3c(\u56fe2(c))\uff0c\u8fd9\u8868\u660e\u4e24\u4e2a\u7535\u6781\u4e4b\u95f4\u7684\u6e29\u5dee\u662f\u7535\u8f93\u51fa\u7684\u9a71\u52a8\u529b\u3002PTENG\u7684\u4e3b\u8981\u5de5\u4f5c\u673a\u5236\u662f\u7531\u5149\u70ed\u6548\u5e94\u548c\u585e\u8d1d\u514b\u6548\u5e94\u8026\u5408\u5f62\u6210\u7684\u3002\u5728\u7ecf\u8fc7200\u79d2\u7684\u5149\u7167\u540e\uff0c\u7535\u8f93\u51fa\u6ca1\u6709\u51fa\u73b0\u660e\u663e\u7684\u8870\u51cf\u3002<\/p>\n

\u56fe<\/strong>5<\/strong>\uff1a<\/strong> PTENG<\/strong>\u76f8\u5173\u5e94\u7528\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

(a)IR\u706f\u7167\u5c04PTENG\u793a\u610f\u56fe;<\/p>\n

(b)PTENG\u5e94\u7528\u4e8e\u7a97\u6237\u4e0a\u6536\u96c6\u7ea2\u5916\u5149;<\/p>\n

(c) PTENG\u5728\u7ea2\u5916\u706f\u7167\u5c04\u4e0b\u7684\u8f93\u51fa\u7535\u538b;<\/p>\n

(d) \u4e32\u8054PTENG\u5e94\u7528\u4e8e\u4e0d\u89c4\u5219\u5ca9\u77f3\u4e0a\u6536\u96c6\u6237\u5916\u592a\u9633\u5149\u3002<\/p>\n

\u3010\u89e3\u8bfb\u3011<\/strong><\/p>\n

\u5728\u4e0a\u8ff0\u5b9e\u9a8c\u4e2d\uff0c\u91c7\u7528\u7ea2\u5916\u6fc0\u5149\u5668\u5bf9PTENG\u7684\u4e00\u4e2a\u7535\u6781\u8fdb\u884c\u5149\u7167\u3002\u7136\u800c\uff0c\u96c6\u4e2d\u5149\u6e90\u7684\u9009\u62e9\u6027\u7167\u660e\u5728\u6211\u4eec\u7684\u751f\u6d3b\u73af\u5883\u4e2d\u662f\u5f88\u5c11\u89c1\u7684\u3002\u5982\u56fe5(a)\u548c(b)\u6240\u793a\uff0c\u7ea2\u5916\u706f(\u98de\u5229\u6d66BR125)\u88ab\u7528\u6765\u7167\u5c04\u7c98\u8d34\u5230\u7a97\u6237\u4e0a\u7684PTENG\uff0c\u7531\u4e8eMoS2<\/sub>\/ PU\u819c\u548cAg\u7535\u6781\u5177\u6709\u4e0d\u540c\u7684\u5149\u70ed\u7279\u6027\uff0c\u5bfc\u81f4MoS2<\/sub>\/PU\u819c\u7684\u6e29\u5ea6\u589e\u91cf\u6bd4Ag\u7535\u6781\u7684\u9ad8\uff0c\u5373\u5728\u4e24\u4e2a\u7535\u6781\u4e4b\u95f4\u4f1a\u5f62\u6210\u6e29\u5dee\uff0c\u8fdb\u800c\u57fa\u4e8e\u585e\u8d1d\u514b\u6548\u5e94\uff0c\u4ea7\u751f\u7535\u52bf\u5dee\uff0c\u9a71\u52a8\u7535\u5b50\u7ecf\u8fc7\u5916\u90e8\u7535\u8def\uff0c\u5728\u4e24\u7535\u6781\u95f4\u6d41\u52a8\u3002\u5982\u56fe5(c)\u6240\u793a\uff0c\u5f53\u7ea2\u5916\u706f\u6253\u5f00\u5e76\u6301\u7eed\u5149\u716750\u79d2\u65f6\uff0cPTENG\u7684VOC<\/sub>\u8fc5\u901f\u4e0a\u5347\uff0c\u57281.2 mV\u65f6\u8fbe\u5230\u7a33\u5b9a\u3002\u4e3a\u4e86\u8fdb\u4e00\u6b65\u8bc1\u660ePTENG\u7684\u5f62\u72b6\u81ea\u9002\u5e94\u7279\u6027\u548c\u5b9e\u9645\u5e94\u7528\uff0c\u5c0610\u4e2aPTENGs\u4e32\u8054\u5728\u4e00\u8d77\uff0c\u5e76\u5c06\u5176\u9644\u7740\u5728\u4e00\u4e2a\u4e0d\u89c4\u5219\u8868\u9762\u7684\u5ca9\u77f3\u4e0a\uff0c\u5982\u56fe5(d)\u6240\u793a\u3002\u5728\u6237\u5916\u9633\u5149\u7167\u5c04\u4e0b\uff08\u5927\u6c14\u6e29\u5ea6\u4e3a20\u00b0C\uff09\uff0c10\u4e2aPTENGs\u53ef\u4ee5\u5b9e\u73b0\u6709\u6548\u7684\u7535\u8f93\u51fa\uff0c\u5176\u901a\u8fc7\u6570\u5b57\u4e07\u7528\u8868\u6d4b\u5f97\u7684\u8f93\u51fa\u7535\u538b\u4e3a1.48 mV\u3002<\/p>\n

\u3010\u603b\u7ed3\u4e0e\u5c55\u671b\u3011<\/strong><\/p>\n

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\u6587\u732e\u94fe\u63a5\uff1a<\/b>A Flexible Photo-Thermoelectric Nanogenerator Based on MoS2\/PU Photothermal Layer for Infrared Light Harvesting<\/a>\uff08<\/strong>Nano, energy<\/strong>\uff0c<\/strong> 2018<\/strong>,<\/strong>\u00a0DOI\uff1a10.1016\/j.nanoen.2018.04.072\uff09<\/strong><\/p>\n

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