{"id":67985,"date":"2017-03-04T06:30:20","date_gmt":"2017-03-03T22:30:20","guid":{"rendered":"\/\/m.iemloyee.com\/?p=67985"},"modified":"2017-02-28T15:57:38","modified_gmt":"2017-02-28T07:57:38","slug":"%e7%8e%8b%e6%b6%9bam%e6%9c%80%e6%96%b0%e7%bb%bc%e8%bf%b0%ef%bc%9a%e9%80%9a%e8%bf%87%e5%90%88%e7%90%86%e6%8e%a7%e5%88%b6%e5%9e%82%e7%9b%b4%e6%88%90%e5%b1%82%e7%bb%93%e6%9e%84%e6%8f%90%e9%ab%98%e5%85%b1","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=67985","title":{"rendered":"\u738b\u6d9bAM\u6700\u65b0\u7efc\u8ff0\uff1a\u901a\u8fc7\u5408\u7406\u63a7\u5236\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u63d0\u9ad8\u5171\u8f6d\u805a\u5408\u7269\u6df7\u5408\u7269\u7684\u592a\u9633\u80fd\u7535\u6c60\u6027\u80fd"},"content":{"rendered":"

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

\u5728\u76ee\u524d\u7684\u7814\u7a76\u4e2d\uff0c\u4f53\u5f02\u8d28\u7ed3\u592a\u9633\u80fd\u7535\u6c60\u5149\u6d3b\u6027\u5c42\u7684\u539a\u5ea6\u4e3a\u51e0\u5341\u81f3\u51e0\u767e\u7eb3\u7c73\uff0c\u7531\u7535\u5b50\u7ed9\u4f53\u548c\u53d7\u4f53\u7ec4\u6210\u3002\u7535\u5b50\u7ed9\u4f53\u548c\u53d7\u4f53\u901a\u8fc7\u6eb6\u6db2\u6d47\u94f8\u5f62\u6210\u5206\u79bb\u7684\u4e24\u76f8\u3002\u7136\u800c\u7535\u5b50\u7ed9\u4f53\u548c\u53d7\u4f53\u5728\u8584\u819c\u4ea4\u754c\u5904\u7684\u5206\u5e03\u5e76\u4e0d\u5747\u5300\uff0c\u5bfc\u81f4\u7535\u6781\u754c\u9762\u9644\u8fd1\u7535\u5b50\u7ed9\u4f53\u6216\u53d7\u4f53\u7684\u5bcc\u96c6\u6216\u8d2b\u4e4f\u3002\u5171\u6df7\u7684\u5149\u7535\u7269\u8d28\u80fd\u5426\u5f62\u6210\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u5f71\u54cd\u5668\u4ef6\u7684\u7535\u8377\u4f20\u8f93\u548c\u91cd\u65b0\u7ed3\u5408\uff0c\u4ece\u800c\u5f71\u54cd\u5668\u4ef6\u6307\u6807\uff0c\u5bf9\u5149\u4f0f\u5668\u4ef6\u7684\u80fd\u91cf\u8f6c\u6362\u6548\u7387\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u8fd1\u65e5\uff0c\u6b66\u6c49\u7406\u5de5\u5927\u5b66\u7684\u738b\u6d9b\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7b49\u4eba\u5728Advanced Materials<\/strong>\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cConjugated-Polymer Blends for Organic Photovoltaics: Rational Control of Vertical Stratification for High Performance\u201d<\/strong>\u7684\u7efc\u8ff0\uff0c\u5bf9\u8868\u5f81\u4f53\u5f02\u8d28\u7ed3\u5149\u7535\u6df7\u5408\u7269\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u4e0d\u540c\u6280\u672f\uff0c\u5982\u8868\u9762\u5206\u6790\u3001\u53cd\u5c04\u7387\u5efa\u6a21\u53ca3D\u6210\u50cf\u7b49\uff0c\u8fdb\u884c\u4e86\u9610\u8ff0\u3002<\/p>\n


\n \u7efc\u8ff0\u603b\u89c8\u56fe<\/strong><\/p>\n

1 \u7b80\u4ecb<\/strong><\/p>\n

\u5730\u7403\u4e0a\u5316\u77f3\u71c3\u6599\u5728\u4e0d\u65ad\u51cf\u5c11\uff0c\u800c\u4eba\u7c7b\u5bf9\u80fd\u6e90\u7684\u9700\u6c42\u5374\u4e0d\u65ad\u589e\u52a0\uff0c\u8fd9\u4e00\u77db\u76fe\u63a8\u52a8\u4e86\u53ef\u518d\u751f\u80fd\u6e90\u7814\u7a76\u7684\u4e0d\u65ad\u53d1\u5c55\u3002\u592a\u9633\u80fd\u7535\u6c60\u5c06\u592a\u9633\u5149\u7684\u80fd\u91cf\u901a\u8fc7\u5149\u4f0f\u4f5c\u7528\u8f6c\u5316\u4e3a\u7535\u80fd\uff0c\u662f\u4e00\u79cd\u6e05\u6d01\u80fd\u6e90\u3002\u6709\u673a\u805a\u5408\u7269\u592a\u9633\u80fd\u7535\u6c60\u53ef\u7528\u4f4e\u6210\u672c\u7684\u6eb6\u6db2\u5904\u7406\u6cd5\u5236\u5907\uff0c\u8fdb\u884c\u5927\u9762\u79ef\u751f\u4ea7\uff0c\u5177\u6709\u5f88\u597d\u7684\u53d1\u5c55\u524d\u666f\u3002\u8fd1\u51e0\u5341\u5e74\u6765\uff0c\u65b0\u578b\u7535\u5b50\u7ed9\u4f53\u548c\u53d7\u4f53\u7684\u53d1\u5c55\u3001\u7eb3\u7c73\u5c3a\u5ea6\u5f62\u8c8c\u7684\u4f18\u5316\u4ee5\u53ca\u5668\u4ef6\u7ed3\u6784\u7684\u8bbe\u8ba1\u4f7f\u5f97\u592a\u9633\u80fd\u7535\u6c60\u7684\u80fd\u91cf\u8f6c\u5316\u6548\u7387\u4e0d\u65ad\u63d0\u9ad8\u3002\u4ee5\u5bcc\u52d2\u70ef\u4e3a\u57fa\u7840\u7684\u805a\u5408\u7269\u5355\u7ed3\u592a\u9633\u80fd\u7535\u6c60\u7684\u80fd\u91cf\u8f6c\u5316\u6548\u7387\u8fbe\u5230\u4e8611.7%\uff0c\u65e0\u5bcc\u52d2\u70ef\u7684\u805a\u5408\u7269\u592a\u9633\u80fd\u7535\u6c60\u4e5f\u8fbe\u5230\u4e8612%\u3002<\/p>\n

\u672c\u6587\u5bf9\u8868\u5f81\u4f53\u5f02\u8d28\u7ed3\u5149\u4f0f\u5171\u6df7\u7269\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u4e0d\u540c\u6280\u672f\u8fdb\u884c\u4e86\u9610\u8ff0\uff0c\u603b\u7ed3\u4e86\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u5f62\u6210\u7684\u8d77\u56e0\uff0c\u5f3a\u8c03\u4e86\u6b63\u786e\u7684\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u548c\u4e0d\u6b63\u786e\u7684\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u5bf9\u592a\u9633\u80fd\u7535\u6c60\u5668\u4ef6\u6307\u6807\u7684\u5f71\u54cd\uff0c\u5e76\u4e3e\u4f8b\u8bf4\u660e\u4e86\u5e94\u8be5\u5982\u4f55\u63a7\u5236\u5782\u76f4\u6210\u5c42\u7ed3\u6784\uff0c\u4f7f\u5668\u4ef6\u7ed3\u6784\u6392\u5217\u9002\u5f53\uff0c\u4ece\u800c\u5f97\u5230\u9ad8\u6548\u7684\u592a\u9633\u80fd\u7535\u6c60\u3002<\/p>\n

2 \u5149\u6d3b\u6027\u5c42\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u8868\u5f81<\/strong><\/p>\n

2.1 \u8868\u9762\u5206\u6790\u548c\u6e85\u5c04\u6df1\u5ea6\u5256\u6790<\/strong><\/p>\n

\u7814\u7a76\u5149\u7535\u5171\u6df7\u8584\u819c\u7684\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u9996\u8981\u7684\u5c31\u662f\u6210\u5206\u5206\u5e03\u7684\u8868\u9762\u5206\u6790\u3002\u8868\u9762\u5206\u6790\u6280\u672f\u5305\u62ec\u5f62\u6001\u65b9\u6cd5\u548c\u5149\u8c31\u65b9\u6cd5\uff0c\u5149\u8c31\u6cd5\u5df2\u7ecf\u5f97\u5230\u4e86\u5f88\u597d\u7684\u53d1\u5c55\uff0c\u88ab\u5e7f\u6cdb\u5730\u7528\u4e8e\u7814\u7a76\u8584\u819c\u8868\u9762\u533a\u57df\u7684\u6210\u5206\u5206\u5e03\uff0c\u4f8b\u5982\uff0cX\u5c04\u7ebf\u5438\u6536\u7cbe\u7ec6\u7ed3\u6784\u5149\u8c31\uff08NEXAFS\uff09\u3001\u52a8\u6001\u4e8c\u6b21\u79bb\u5b50\u8d28\u8c31\uff08DSIMS\uff09\u548cX\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\uff08XPS\uff09\u3002\u5bf9\u4e8e\u5404\u79cd\u805a\u5408\u7269-\u5bcc\u52d2\u70ef\u4f53\u7cfb\uff0cXPS\u548cNEXAFS\u663e\u793a\u51fa\u7684\u805a\u5408\u7269\u5728\u8868\u9762\u6700\u9876\u7aef\u533a\u57df\u7684\u5bcc\u96c6\u662f\u4e00\u81f4\u7684\u3002\u5176\u4ed6\u7684\u8868\u9762\u654f\u611f\u6280\u672f\uff0c\u5982\uff1aUPS\u3001EDS\u548cAES\u4e5f\u53ef\u7528\u4e8e\u8868\u9762\u53ca\u754c\u9762\u7814\u7a76\u3002\u867d\u7136\u8fd9\u4e9b\u6280\u672f\u80fd\u83b7\u53d6\u4e00\u5b9a\u7684\u8868\u9762\u7ec4\u6210\u7684\u5b9a\u91cf\u4fe1\u606f\uff0c\u4f46\u662f\u8fd9\u4e9b\u6280\u672f\u5bf9\u8584\u819c\u7684\u7814\u7a76\u80fd\u529b\u4ecd\u7136\u6709\u9650\u3002\u6e85\u5c04\u6df1\u5ea6\u5256\u6790\u5c06\u6e85\u5c04\u6280\u672f\u548c\u8868\u9762\u5206\u6790\u76f8\u7ed3\u5408\uff0c\u968f\u7740\u6e85\u5c04\u65f6\u95f4\u7684\u5ef6\u957f\uff0c\u53ef\u4ee5\u751f\u6210\u6df1\u5ea6\u5256\u9762\u3002\u7528\u8fd9\u79cd\u65b9\u6cd5\u8fdb\u884c\u6df1\u5ea6\u5256\u6790\u65f6\u9700\u8981\u5728\u79bb\u5b50\u6e85\u5c04\u64cd\u4f5c\u540e\u7acb\u5373\u8fdb\u884cXPS\u6216DSIMS\u6d4b\u8bd5\uff0c\u8fdb\u4e00\u6b65\u7684\u6570\u636e\u5904\u7406\u53ef\u4ee5\u63d0\u4f9b\u540c\u4e00\u8584\u819c\u4e0d\u540c\u6df1\u5ea6\u7684\u7ec4\u6210\u6210\u5206\u4fe1\u606f\u3002<\/p>\n


\n \u56fe1 P3HT:PCBM \u8584\u819c\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u8868\u5f81<\/strong><\/p>\n

a)<\/strong> PDTS\u2013BTD:PC71BM BHJ\u8584\u819c\u9876\u90e8\u548c\u5e95\u90e8\u8868\u9762\u7684C 1s\u533a\u57df\u7684XPS\u8c31\u56fe<\/p>\n

b\uff09<\/strong>PDTS\u2013BTD:PC71BM BHJ\u8584\u819c\u9876\u90e8\u548c\u5e95\u90e8\u8868\u9762\u7684S 2p\u533a\u57df\u7684XPS\u8c31\u56fe<\/p>\n

c\uff09<\/strong>PDTS\u2013BTD:PC71BM\u8584\u819c\u901a\u8fc7AES\u83b7\u5f97\u7684C,S\u548cO\u5206\u5e03\u7684\u6df1\u5ea6\u66f2\u7ebf<\/p>\n

d\uff09<\/strong>BHJ\u8584\u819c\u7684\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u793a\u610f\u56fe<\/p>\n

2.2 \u53cd\u5c04\u7387\u5efa\u6a21<\/strong><\/p>\n

X\u5c04\u7ebf\u3001\u4e2d\u5b50\u4ee5\u53ca\u4e0d\u540c\u6ce2\u957f\u7684\u504f\u632f\u5149\u90fd\u53ef\u4ee5\u8fdb\u5165\u8584\u819c\uff0c\u901a\u8fc7\u53cd\u5c04\u6570\u636e\u5efa\u6a21\u540e\u5c31\u53ef\u4ee5\u83b7\u5f97\u7ec4\u5206\u5206\u5e03\u7684\u6df1\u5ea6\u66f2\u7ebf\u3002\u4e2d\u5b50\u53cd\u5c04\uff08NR\uff09\u3001X\u5c04\u7ebf\u53cd\u5c04(XRR)\u548c\u53d8\u89d2\u5ea6\u692d\u504f\u5149\u8c31(VASE)\u662f\u5728\u53cd\u5c04\u539f\u7406\u57fa\u7840\u4e0a\u53d1\u5c55\u8d77\u6765\u7684\u6700\u5177\u4ee3\u8868\u6027\u7684\u6280\u672f\u3002\u56e0\u6b64\uff0c\u867d\u7136\u5728\u6a21\u578b\u62df\u5408\u8fc7\u7a0b\u4e2d\u4f1a\u5f15\u5165\u4e0d\u786e\u5b9a\u56e0\u7d20\uff0c\u4f46\u662f\u53ef\u4ee5\u4e0d\u7528\u8fdb\u884c\u590d\u6742\u7684\u5206\u5c42\u6216\u8680\u523b\u5904\u7406\u5c31\u80fd\u5f97\u5230\u8584\u819c\u8868\u9762\u3001\u5185\u90e8\u548c\u754c\u9762\u5904\u7684\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u3002<\/p>\n

<\/p>\n

\u56fe2 P3HT:PCBM\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u8868\u5f81<\/strong><\/p>\n

a\uff09<\/strong>P3HT:PCBM\u5171\u6df7\u8584\u819c\u7ecf\u8fc7\u4e0d\u540c\u5904\u7406\u540e\u7684\u4e2d\u5b50\u53cd\u5c04\u7387\u6570\u636e<\/p>\n

b\uff09<\/strong>\u5bf9\u4e2d\u5b50\u53cd\u5c04\u7387\u6570\u636e\u8fdb\u884c\u62df\u5408\u540e\u5f97\u5230\u7684PCBM\u7684\u6df1\u5ea6\u66f2\u7ebf<\/p>\n

c\uff09<\/strong>P3HT:PCBM\u5171\u6df7\u8584\u819c\u9000\u706b\u540e\u7684X\u5c04\u7ebf\u53cd\u5c04\u7387\u6570\u636e\uff0c\u63d2\u56fe\u663e\u793a\u7684\u662f\u7528SLD\u66f2\u7ebf\u62df\u5408\u540e\u7684\u7ed3\u679c<\/p>\n

d\uff09<\/strong>P3HT:PCBM\u5171\u6df7\u8584\u819c\u9000\u706b\u540e\u7528XRR\u62df\u5408\u7684P3HT\u3001PCBM\u548c\u7a7a\u9699\u7684\u4f53\u79ef\u5206\u6570\u66f2\u7ebf<\/p>\n

2.3 3D\u6210\u50cf<\/strong><\/p>\n

\u867d\u7136\u8868\u9762\u5206\u6790\u548c\u6df1\u5ea6\u5206\u6790\u6280\u672f\u4e3a\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u63d0\u4f9b\u4e86\u5f88\u591a\u4fe1\u606f\uff0c\u4eba\u4eec\u4ecd\u7136\u6295\u5165\u5927\u91cf\u7cbe\u529b\u6765\u6784\u5efaBHJ\u7684\u4e09\u7ef4\u7eb3\u7c73\u7ed3\u6784\u3002\u4f20\u7edf\u7684\u622a\u9762TEM\u80fd\u63d0\u4f9b\u4e00\u5b9a\u7684\u6709\u4ef7\u503c\u4fe1\u606f\uff0c\u4f46\u662f\u5176\u5bf9\u540c\u6837\u5177\u6709\u4ee5\u78b3\u539f\u5b50\u4e3a\u4e3b\u7684\u5316\u5b66\u7ed3\u6784\u7684\u4e24\u79cd\u7ec4\u5206\u5bf9\u6bd4\u5ea6\u4f4e\uff0c\u7ecf\u5e38\u6a21\u7cca\u4e0d\u6e05\u3002\u56e0\u6b64\uff0c\u5728\u6b64\u57fa\u7840\u4e0a\u53c8\u53d1\u5c55\u4e86\u6563\u7126TEM\uff0c\u4f46\u6563\u7126TEM\u4ecd\u7136\u4e0d\u9002\u5408\u7528\u4e8e\u83b7\u5f97\u5149\u7535\u5171\u6df7\u8584\u819c\u7eb3\u7c73\u7ea7\u522b\u7684\u7cbe\u786e\u5f62\u8c8c\u30023D\u7535\u5b50\u65ad\u5c42\u6444\u5f71\u6280\u672f\u3001\u80fd\u91cf\u8fc7\u6ee4TEM(EFTEM)\u53ca\u7535\u5b50\u5149\u8c31\u6210\u50cf\uff08ESI\uff09\u4e5f\u5f97\u5230\u4e86\u53d1\u5c55\u53ca\u5e94\u7528\u3002\u4ee5\u4e0a\u8fd9\u4e9b\u6280\u672f\u90fd\u662f\u786e\u5b9aBHJ\u8584\u819c\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u6709\u6548\u65b9\u6cd5\uff0c\u7136\u800c\uff0c\u73b0\u5728\u79d1\u5b66\u5bb6\u901a\u8fc7\u8ba4\u771f\u6bd4\u8f83\u4e0d\u540c\u6d4b\u8bd5\u6280\u672f\u6240\u5f97\u7ed3\u679c\uff0c\u81f4\u529b\u4e8e\u89e3\u51b3\u6587\u732e\u7684\u4e89\u8bae\u4e4b\u5904\u3002\u5c06\u6765\u5f88\u53ef\u80fd\u5c06\u4e0d\u540c\u7684\u8868\u5f81\u6280\u672f\u76f8\u7ed3\u5408\u6765\u63d0\u9ad8\u592a\u9633\u80fd\u7535\u6c60\u5149\u6d3b\u6027\u5c42\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u7cbe\u786e\u6027\u3002<\/p>\n


\n \u56fe3 \u805a\u5408\u7269\u592a\u9633\u80fd\u7535\u6c60\u5149\u6d3b\u6027\u5c42\u4e09\u7ef4\u7eb3\u7c73\u7ec4\u7ec7\u7684TEM\u56fe\u7247<\/strong><\/p>\n

3 \u4f53\u5f02\u8d28\u7ed3\u592a\u9633\u80fd\u7535\u6c60\u5668\u4ef6\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u8d77\u6e90<\/strong><\/p>\n

\u7535\u5b50\u7ed9\u4f53\u548c\u53d7\u4f53\u5728\u6210\u819c\u8fc7\u7a0b\u4e2d\u5f62\u6210\u7684\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u662f\u70ed\u529b\u5b66\u3001\u52a8\u529b\u5b66\u3001\u8868\u9762\u81ea\u7531\u80fd\u548c\u754c\u9762\u7b49\u56e0\u7d20\u5171\u540c\u4f5c\u7528\u7684\u7ed3\u679c\u3002\u8bf8\u5982\u6eb6\u5242\u84b8\u53d1\u901f\u7387\u3001\u6eb6\u89e3\u6027\u3001\u7ec4\u5206\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u3001\u6dfb\u52a0\u5242\u3001\u540e\u5904\u7406\u3001\u7ec4\u5206\u81ea\u7531\u80fd\u4ee5\u53ca\u57fa\u5e95\u8868\u9762\u7b49\u90fd\u4f1a\u5f71\u54cd\u6700\u7ec8\u819c\u7684\u5f62\u8c8c\u3002\u8fd9\u4e00\u90e8\u5206\u603b\u7ed3\u4e86\u5bfc\u81f4\u8fd9\u4e00\u73b0\u8c61\u7684\u4e3b\u8981\u56e0\u7d20\uff0c\u4f8b\u5982\uff1a\u57fa\u5e95\u5b9a\u5411\u8c03\u5e45\u5206\u89e3\uff0c\u5411\u5fc3\u529b\u7b49\uff0c\u5e76\u5bf9\u5176\u8fdb\u884c\u4e86\u7406\u8bba\u7814\u7a76\uff1b\u5f53\u7136\uff0c\u4e5f\u63d0\u51fa\u4e86\u5176\u4ed6\u7406\u8bba\u6765\u89e3\u91ca\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u3002<\/p>\n

\"\"<\/p>\n

\u56fe4 \u805a\u5408\u7269-PCBM-\u6eb6\u5242\u6df7\u5408\u7269\u7684\u76f8\u754c\u548c\u53cc\u8282\u70b9<\/strong><\/p>\n

4 \u5782\u76f4\u6210\u5c42\u7ed3\u6784\u5bf9\u5668\u4ef6\u6027\u80fd\u7684\u5f71\u54cd<\/strong><\/p>\n

\u867d\u7136\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u5f62\u6210\u673a\u7406\u5c1a\u4e0d\u6e05\u695a\uff0c\u4f46\u662f\uff0c\u8fdb\u4e00\u6b65\u7684\u7814\u7a76\u5df2\u7ecf\u8bc1\u660e\u592a\u9633\u80fd\u7535\u6c60\u5149\u6d3b\u6027\u5c42\u622a\u9762\u7535\u5b50\u7ed9\u4f53\u548c\u53d7\u4f53\u7684\u5782\u76f4\u591a\u76f8\u6027\u5bf9\u5668\u4ef6\u6027\u80fd\u6709\u7740\u6df1\u8fdc\u5f71\u54cd\u3002\u4e3a\u4e86\u89e3\u91ca\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u548c\u5668\u4ef6\u6027\u80fd\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u66fe\u6709\u79d1\u5b66\u5bb6\u4f7f\u7528\u5efa\u6a21\u7684\u65b9\u6cd5\u68c0\u9a8c\u6da6\u6e7f\u5c42\u5bf9\u592a\u9633\u80fd\u7535\u6c60\u5668\u4ef6\u6027\u80fd\u7684\u5b9a\u91cf\u5f71\u54cd\u3002\u8fd9\u4e00\u90e8\u5206\u8ba8\u8bba\u4e86\u4e0d\u540c\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u662f\u5982\u4f55\u5f71\u54cd\u7535\u8377\u4f20\u8f93\u548c\u79ef\u7d2f\u7684\uff0c\u65e8\u5728\u6307\u5bfc\u8bbe\u8ba1\u5408\u7406\u9ad8\u6548\u7684\u5668\u4ef6\u7ed3\u6784\u3002<\/p>\n

\"\"\u00a0<\/p>\n

\u00a0\u56fe5 P3HT\u9876\u5c42\u5bf9\u5668\u4ef6\u6027\u80fd\u7684\u5f71\u54cd<\/strong><\/p>\n

a\uff09<\/strong>\u5149\u7535\u6d41\u5bf9\u6709\u6548\u7535\u538b\u4f5c\u56fe\u66f2\u7ebf<\/p>\n

b\uff09<\/strong>DCB(\u65e0\u5782\u76f4\u6210\u5c42\u7ed3\u6784)\u548cDCB\uff1aOT\uff08\u6709\u5782\u76f4\u6210\u5c42\u7ed3\u6784\uff09\u4ee5\u4f20\u7edf\u7ed3\u6784\u6216\u53cd\u5f0f\u7ed3\u6784\u5236\u5907\u7684\u592a\u9633\u80fd\u5668\u4ef6\u7684EQE\u66f2\u7ebf<\/p>\n

c\uff09<\/strong>DCB\u5236\u5907\u7684\u7a7a\u7a74\u5668\u4ef6\u6b63\u5411\u548c\u53cd\u5411\u504f\u538b\u7684\u53cc\u5bf9\u6570\u7535\u6d41\u5bc6\u5ea6-\u7535\u538b\u7279\u5f81\u66f2\u7ebf<\/p>\n

d\uff09<\/strong>DCB:OT\u5236\u5907\u7684\u7a7a\u7a74\u5668\u4ef6\u6b63\u5411\u548c\u53cd\u5411\u504f\u538b\u7684\u53cc\u5bf9\u6570\u7535\u6d41\u5bc6\u5ea6-\u7535\u538b\u7279\u5f81\u66f2\u7ebf<\/p>\n

5 \u5408\u7406\u63a7\u5236\u5782\u76f4\u6210\u5c42\u7ed3\u6784\uff0c\u83b7\u5f97\u9ad8\u6548\u592a\u9633\u80fd\u7535\u6c60<\/strong><\/p>\n

5.1 \u7ec4\u5206\u81ea\u7531\u80fd\u63a7\u5236\u7684\u5782\u76f4\u6210\u5c42\u7ed3\u6784<\/strong><\/p>\n

\u524d\u9762\u7684\u8ba8\u8bba\u8868\u660e\u7ec4\u5206\u8868\u9762\u81ea\u7531\u80fd\u548c\u57fa\u5e95\u8868\u9762\u80fd\u4f1a\u5f71\u54cd\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u3002\u4e00\u4e9b\u5bf9P3HT\uff1aPCBM\u592a\u9633\u80fd\u7535\u6c60\u7684\u7814\u7a76\u8bc1\u660e\u8fd9\u786e\u5b9e\u662f\u63a7\u5236\u5782\u76f4\u6210\u5c42\u7ed3\u6784\uff0c\u5b9e\u73b0\u9ad8\u6548P3HT\uff1aPCBM\u5668\u4ef6\u7684\u4e00\u79cd\u6709\u6548\u65b9\u6cd5\u3002\u7814\u7a76\u4eba\u5458\u8bbe\u8ba1\u4e86\u4ee5\u7f9f\u57fa\u3001\u4e59\u57fa\u3001\u5168\u6c1f\u548c\u6eb4\u5c01\u7aef\u7684P3HT\uff0c\u5373P3HT-OH\u3001P3HTCH3\u3001P3HT-CF3\u548cP3HT-Br\u3002\u8fd9\u4e9b\u5e26\u6709\u4e0d\u540c\u5c01\u7aef\u57fa\u56e2\u7684P3HT\u7684\u8868\u9762\u81ea\u7531\u80fd\u4e0d\u540c\uff0c\u4e0ePCBM\u5171\u6df7\u5c31\u53ef\u4ee5\u8c03\u8282\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u3002<\/p>\n

\"\"<\/p>\n

\u56fe6 \u7532\u9187\u52a9\u6eb6\u6cd5\u793a\u610f\u56fe\u53ca\u76f8\u5173\u7684\u8868\u5f81<\/strong><\/p>\n

a\uff09<\/strong>\u7532\u9187\u52a9\u6eb6\u5f62\u6210\u68af\u5ea6BHJ\u5668\u4ef6\u7684\u5f62\u8c8c\u6f14\u53d8\u793a\u610f\u56fe<\/p>\n

b\uff09<\/strong>\u771f\u7a7a\u5e72\u71e5\u548c\u52a9\u6eb6PBDTTT-CT\uff1aPC71BM\u8584\u819c\uff08\u5de6\uff09\u548cPBDTTT\uff1aPC71BM\u8584\u819c\uff08\u53f3\uff09\u7528EFTEM\u622a\u9762\u6210\u50cf\uff08\u9876\u90e8\uff09\u3001\u692d\u5706\u5149\u5ea6\u6cd5\uff08\u4e2d\u90e8\uff09\u4ee5\u53caSIMS\uff08\u5e95\u90e8\uff09\u6cbf\u5782\u76f4\u65b9\u5411\u5bf9\u7ec4\u5206\u7684\u5b9a\u91cf\u6d4b\u5b9a<\/p>\n

c\uff09<\/strong>\u4e0d\u540c\u72b6\u6001\u4e0b\u592a\u9633\u80fd\u5668\u4ef6\u7684J-V\u66f2\u7ebf<\/p>\n

5.2 \u5668\u4ef6\u5236\u5907\u65b9\u6cd5\u63a7\u5236\u7684\u5782\u76f4\u6210\u5c42\u7ed3\u6784<\/strong><\/p>\n

\u8fd1\u6765\uff0c\u7814\u7a76\u53d1\u73b0\u5728\u5668\u4ef6\u5236\u5907\u8fc7\u7a0b\u4e2d\u8fc7\u6ee4\u5149\u7167\u540e\u7684\u6eb6\u6db2\u5bf9\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u6709\u660e\u663e\u5f71\u54cd\u3002\u666e\u904d\u8ba4\u4e3a\u8fc7\u6ee4\u8fc7\u7a0b\u4f1a\u6291\u5236PCBM\u7684\u5806\u79ef\uff0c\u4fc3\u8fdb\u5176\u8fd0\u52a8\uff0c\u800c\u5149\u7167\u6e29\u5ea6\u5219\u9a71\u4f7fPCBM\u5728\u8584\u819c\u5e95\u90e8\u5206\u79bb\u3002\u7814\u7a76\u4eba\u5458\u8fd8\u53d1\u73b0\u6eb6\u5242\u6d78\u6da6\u548c\u6eb6\u5242\u52a9\u6eb6\u7b49\u5176\u4ed6\u65b9\u6cd5\u4e5f\u80fd\u6709\u6548\u4fc3\u8fdb\u5bcc\u52d2\u70ef\u6269\u6563\uff0c\u5f62\u6210\u6709\u5229\u7684\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u3002\u6700\u8fd1\uff0c\u7528\u4e24\u6b65\u504f\u5fc3\u65cb\u538b\u6cd5\u5236\u5907\u7684PBDTTT-EFT\u53cd\u5f0f\u592a\u9633\u80fd\u5668\u4ef6\u5177\u6709\u8f83\u539a\u7684\u6d3b\u6027\u5c42\uff0c\u5b9e\u73b0\u4e86\u8fd111%\u7684PCE\u53ca\u8fd1100%\u7684IQE\u3002\u8fd9\u4e00\u65b9\u6cd5\u5f3a\u8c03\u4e86\u9ad8\u6548\u592a\u9633\u80fd\u7535\u6c60\u5782\u76f4\u548c\u6210\u5c42\u7ed3\u6784\u7684\u91cd\u8981\u6027\u53ca\u5bf9\u8f83\u539a\u6d3b\u6027\u5c42\u7684\u8981\u6c42\uff0c\u5bf9\u9ad8\u6548\u805a\u5408\u7269\u592a\u9633\u80fd\u7535\u6c60\u7684\u5b9e\u9645\u5e94\u7528\u5177\u6709\u5de8\u5927\u610f\u4e49\u3002<\/p>\n

\"\"
\n \u56fe7 \u4e2d\u5fc3\u65cb\u6d82\u53ca\u53cd\u5f0f\u79bb\u5fc3\u65cb\u6d82\u793a\u610f\u56fe\u53ca\u76f8\u5173\u8868\u5f81<\/strong><\/p>\n

a\uff09<\/strong>\u4f20\u7edf\u65cb\u6d82\u793a\u610f\u56fe<\/p>\n

b\uff09<\/strong>\u53cd\u5411\u504f\u5fc3\u65cb\u6d82\u793a\u610f\u56fe<\/p>\n

c\uff09<\/strong>DSIMS\u8ba1\u7b97\u7684\u5f52\u4e00\u5316PC71BM\uff1a\u805a\u5408\u7269\u5bf9\u6e85\u5c04\u6df1\u5ea6\u66f2\u7ebf\uff0c\u63d2\u56fe\u4e3aTEY NEXAFS\u6d4b\u91cf\u7684\u8868\u9762\u5904PCBM\uff1a\u805a\u5408\u7269\u6d53\u5ea6\uff08\u5f52\u4e00\u5316\uff09\u7684\u6269\u5c55\u56fe<\/p>\n

d\uff09<\/strong>100nmBHJ\u3001250nmBHJ\u548c\u53cd\u5411\u504f\u5fc3\u65cb\u6d82250nmBHJ\u5782\u76f4\u7ec4\u5206\u5206\u5e03\u793a\u610f\u56fe<\/p>\n

e\uff09<\/strong>\u4f20\u7edf\u65cb\u6d82\u5236\u5907\u7684OPV\u7684J-V\u7279\u5f81\u66f2\u7ebf<\/p>\n

f\uff09<\/strong>\u975e\u4f20\u7edf\u65cb\u6d82\u6cd5\u5236\u5907\u7684OPV\u7684J-V\u7279\u5f81\u66f2\u7ebf<\/p>\n

g\uff09<\/strong>Jsc\u548cPCE\u5bf9\u539a\u5ea6\u7684\u4f9d\u8d56\u56fe<\/p>\n

\u3010\u5c0f\u7ed3\u4e0e\u5c55\u671b\u3011<\/strong><\/p>\n

\u672c\u6587\u8be6\u7ec6\u8bf4\u660e\u4e86\u592a\u9633\u80fd\u7535\u6c60\u7535\u5b50\u7ed9\u4f53\u5171\u8f6d\u805a\u5408\u7269\u548c\u7535\u5b50\u53d7\u4f53\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u5f62\u6210\uff0c\u5e76\u4ecb\u7ecd\u4e86\u8868\u5f81\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u5404\u79cd\u65b9\u6cd5\u53ca\u5176\u4f18\u52a3\u52bf\uff0c\u8ba8\u8bba\u4e86\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u7684\u652f\u6491\u673a\u7406\u53ca\u5176\u5bf9\u5668\u4ef6\u6027\u80fd\u7684\u5f71\u54cd\u3002\u53ef\u4ee5\u770b\u51fa\uff0c\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u65e0\u7591\u662f\u51b3\u5b9a\u592a\u9633\u80fd\u7535\u6c60\u5668\u4ef6\u7684\u4e00\u4e2a\u91cd\u8981\u56e0\u7d20\uff0c\u56e0\u6b64\uff0c\u52aa\u529b\u7ed3\u5408\u591a\u79cd\u6280\u672f\u89e3\u51b3\u76ee\u524d\u5b58\u5728\u7684\u4e89\u8bae\u5c31\u663e\u5f97\u6781\u5176\u91cd\u8981\u3002\u53e6\u5916\uff0c\u591a\u957f\u5ea6\u5c3a\u5ea6\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u548c\u65e0\u5bcc\u52d2\u70ef\u805a\u5408\u7269\u592a\u9633\u80fd\u7535\u6c60\u4f53\u7cfb\u7684\u5782\u76f4\u6210\u5c42\u7ed3\u6784\u4e5f\u90fd\u6709\u5f85\u8fdb\u4e00\u6b65\u7814\u7a76\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aConjugated-Polymer Blends for Organic Photovoltaics: Rational Control of Vertical Stratification for High Performance<\/a><\/strong>\uff08 Adv. Mater., 2017, DOI: 10.1002\/adma.201601674\uff09<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7535\u5b50\u7535\u5de5\u5b66\u4e60\u5c0f\u7ec4\u4ee5\u4ea6\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n

\u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/a><\/span>\u3002<\/p>\n

\u6750\u6599\u6d4b\u8bd5\uff0c\u6570\u636e\u5206\u6790\uff0c\u4e0a\u6d4b\u8bd5\u8c37<\/a>\uff01<\/span><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

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