{"id":186909,"date":"2019-10-06T06:30:08","date_gmt":"2019-10-05T22:30:08","guid":{"rendered":"\/\/m.iemloyee.com\/?p=186909"},"modified":"2019-10-05T16:43:08","modified_gmt":"2019-10-05T08:43:08","slug":"%e3%80%90%e5%ae%a1%e7%a8%bf%e5%b7%b2%e5%9b%9e%e5%a4%8d%e3%80%91%e5%8d%97%e4%ba%ac%e9%82%ae%e7%94%b5%e5%a4%a7%e5%ad%a6%e9%bb%84%e7%bb%b4%e3%80%81%e8%a7%a3%e4%bb%a4%e6%b5%b7%e8%af%be%e9%a2%98%e7%bb%84ad","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=186909","title":{"rendered":"\u5357\u4eac\u90ae\u7535\u5927\u5b66\u9ec4\u7ef4\u3001\u89e3\u4ee4\u6d77\u8bfe\u9898\u7ec4Adv. Funct. Mater.: \u57fa\u4e8e\u5c0f\u5206\u5b50\u7684\u6709\u673a\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u7528\u4e8e\u975e\u6613\u5931\u6027\u5b58\u50a8\u5668\u548c\u4eba\u5de5\u7a81\u89e6"},"content":{"rendered":"

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

\u73b0\u4ee3\u8ba1\u7b97\u673a\u7cfb\u7edf\u901a\u5e38\u91c7\u7528\u5206\u7ea7\u5b58\u50a8\u548c\u5b58\u50a8\u5668\u3001\u5904\u7406\u5668\u5206\u79bb\u7684\u65b9\u6cd5\u5b9e\u73b0\u8ba1\u7b97\u6027\u80fd\u548c\u6210\u672c\u4e4b\u95f4\u7684\u6700\u4f73\u5e73\u8861\u3002\u5b58\u50a8\u5668\u5c42\u6b21\u7ed3\u6784\u4e2d\u7684\u6bcf\u4e00\u7ea7\u5177\u6709\u4e0d\u540c\u7684\u8bfb\u5199\u901f\u5ea6\u548c\u4e0d\u540c\u7684\u5b58\u50a8\u5bb9\u91cf\uff0c\u4e3b\u8981\u5305\u62ec\u9ad8\u901f\u7f13\u5b58\uff0c\u4e3b\u5185\u5b58\u548c\u5927\u5bb9\u91cf\u975e\u6613\u5931\u6027\u5b58\u50a8\u8bbe\u5907\u3002\u81ea\u82f1\u7279\u5c14\uff08NOR\u95ea\u5b58\uff09\u548c\u4e1c\u829d\uff08NAND\u95ea\u5b58\uff09\u57281988\u5e74\u5148\u540e\u63a8\u51fa\u5404\u81ea\u7684\u95ea\u5b58\u82af\u7247\u4ee5\u6765\uff0c\u57fa\u4e8e\u91d1\u5c5e\u6c27\u5316\u7269\u534a\u5bfc\u4f53\u573a\u6548\u5e94\u6676\u4f53\u7ba1\uff08MOSFET\uff09\u7684\u95ea\u5b58\uff08Flash\uff09\u5df2\u6210\u4e3a\u4e3b\u6d41\u7684\u5927\u5bb9\u91cf\u975e\u6613\u5931\u6027\u5b58\u50a8\u6280\u672f\u3002\u5f53\u524d\uff0c\u7269\u8054\u7f51\u548c\u5927\u6570\u636e\u6280\u672f\u7684\u9ad8\u901f\u53d1\u5c55\u5bf9\u8d85\u9ad8\u5bc6\u5ea6\u7684\u975e\u6613\u5931\u6027\u5b58\u50a8\u6280\u672f\u4ea7\u751f\u4e86\u5de8\u5927\u9700\u6c42\u3002\u4f20\u7edf\u7684\u95ea\u5b58\u6280\u672f\u4f7f\u7528\u7845\u6750\u6599\u540c\u65f6\u4f5c\u4e3a\u534a\u5bfc\u4f53\u6c9f\u9053\u548c\u5b58\u50a8\u4ecb\u8d28\uff0c\u4e25\u91cd\u4f9d\u8d56\u4e8e\u51cf\u5c0f\u5355\u5143\u5c3a\u5bf8\u6765\u589e\u52a0\u5355\u4f4d\u9762\u79ef\u7684\u5b58\u50a8\u5bb9\u91cf\u3002\u9664\u4e86\u9ad8\u7cbe\u5ea6\u5149\u523b\u5e26\u6765\u7684\u5236\u9020\u6210\u672c\u4e0a\u6da8\uff0c\u7845\u95ea\u5b58\u6280\u672f\u5728\u5668\u4ef6\u5c3a\u5bf8\u7f29\u5c0f\u81f310 nm\u8282\u70b9\u4ee5\u4e0b\u65f6\u8fd8\u9762\u4e34\u7740\u91cf\u5b50\u6781\u9650\u7684\u6311\u6218\uff0c\u4e25\u91cd\u5f71\u54cd\u5b58\u50a8\u5355\u5143\u7684\u53ef\u9760\u6027\u3002\u53e6\u4e00\u4e2a\u91cd\u8981\u7684\u9700\u6c42\u662f\u73af\u5883\u53cb\u597d\u7684\u3001\u67d4\u6027\u53ef\u7a7f\u6234\u5b58\u50a8\u5668\u3002\u4e3a\u4e86\u63d0\u9ad8\u7845\u7535\u5b50\u5668\u4ef6\u7684\u5f62\u53d8\u5bb9\u9650\uff0c\u73b0\u6709\u7684\u7814\u7a76\u591a\u91c7\u7528\u56fe\u6848\u5316\u7ed3\u6784\u8bbe\u8ba1\u6216\u5c06\u5668\u4ef6\u539a\u5ea6\u964d\u4f4e\u5230\u51e0\u5fae\u7c73\uff0c\u7136\u800c\u8fd9\u4e9b\u65b9\u6cd5\u901a\u5e38\u9700\u8981\u590d\u6742\u7684\u5236\u9020\u8fc7\u7a0b\u3002\u6b64\u5916\uff0c\u95ea\u5b58\u6280\u672f\u7684\u8fd0\u884c\u901f\u5ea6\u548c\u975e\u6613\u5931\u6027\u4e4b\u95f4\u7684\u6027\u80fd\u5931\u914d\u8d8a\u6765\u8d8a\u660e\u663e\u3002\u5728\u9762\u5bf9\u975e\u7ed3\u6784\u5316\u6570\u636e\u5206\u6790\u3001\u5927\u56fe\u50cf\u5904\u7406\u7b49\u4eba\u5de5\u667a\u80fd\u9886\u57df\u65f6\uff0c\u4e0d\u540c\u7ea7\u522b\u7684\u5b58\u50a8\u5668\u5c42\u6b21\u7ed3\u6784\u4e4b\u95f4\u7684\u6570\u636e\u901a\u4fe1\u5f80\u5f80\u5b58\u5728\u8f83\u5927\u7684\u5ef6\u8fdf\u548c\u529f\u8017\u3002\u56e0\u6b64\uff0c\u8feb\u5207\u9700\u8981\u80fd\u591f\u8fdb\u884c\u5e76\u884c\u8ba1\u7b97\u7684\u65b0\u5174\u975e\u6613\u5931\u6027\u5b58\u50a8\u5668\u6280\u672f\u3002\u53d7\u4eba\u7c7b\u5927\u8111\u7684\u542f\u53d1\uff0c\u91c7\u7528\u975e\u6613\u5931\u6027\u5b58\u50a8\u5668\u6765\u6a21\u62df\u795e\u7ecf\u5143\u5b9e\u73b0\u795e\u7ecf\u5f62\u6001\u8ba1\u7b97\uff0c\u5df2\u6210\u4e3a\u6781\u5177\u5438\u5f15\u529b\u7684\u98a0\u8986\u6027\u6280\u672f\u3002\u6709\u673a\u7535\u5b50\u6750\u6599\u7531\u4e8e\u5176\u56fa\u6709\u7684\u8f7b\u8d28\u3001\u67d4\u6027\u4ee5\u53ca\u53ef\u901a\u8fc7\u5206\u5b50\u8bbe\u8ba1\u8c03\u63a7\u5668\u4ef6\u6027\u80fd\uff0c\u540c\u65f6\u5668\u4ef6\u7684\u6d3b\u6027\u5c42\u53ef\u4ee5\u901a\u8fc7\u6eb6\u6db2\u52a0\u5de5\u548c\u5728\u5927\u9762\u79ef\u67d4\u6027\u886c\u5e95\u4e0a\u5370\u5237\u7684\u65b9\u6cd5\u5236\u5907\uff0c\u5f15\u8d77\u4e86\u7814\u7a76\u4eba\u5458\u7684\u6781\u5927\u5174\u8da3\u3002\u901a\u8fc7\u5c06\u53ef\u5b9a\u5236\u7684\u6709\u673a\u7535\u5b50\u6750\u6599\u7528\u4f5c\u534a\u5bfc\u4f53\u6c9f\u9053\u548c\u5b58\u50a8\u4ecb\u8d28\uff0c\u57fa\u4e8e\u6709\u673a\u573a\u6548\u5e94\u6676\u4f53\u7ba1\uff08OFET\uff09\u7684\u5b58\u50a8\u5668\u5df2\u6210\u4e3a\u6700\u6709\u524d\u9014\u7684\u975e\u6613\u5931\u6027\u5b58\u50a8\u6280\u672f\u4e4b\u4e00\uff0c\u53ef\u7528\u4e8e\u627f\u8f7d\u5404\u79cd\u65b0\u5174\u7684\u5b58\u50a8\u5668\u5e94\u7528\uff0c\u4f8b\u5982\u611f\u5b98\u8bb0\u5fc6\uff0c\u67d4\u6027\u975e\u6613\u5931\u6027\u5b58\u50a8\u548c\u795e\u7ecf\u5f62\u6001\u8ba1\u7b97\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u9ec4\u7ef4\u9662\u58eb\u9886\u8854\u7684<\/strong>IAM<\/strong>\u56e2\u961f\u7684\u89e3\u4ee4\u6d77\u6559\u6388\u3001\u51cc\u6d77\u5cf0\u535a\u58eb\u8bfe\u9898\u7ec4<\/strong>\uff08CMSOD\uff09\u5bf9\u57fa\u4e8e\u5c0f\u5206\u5b50\u7535\u5b50\u6750\u6599\u7684OFET\u975e\u6613\u5931\u6027\u5b58\u50a8\u5668\u548c\u4eba\u5de5\u7a81\u89e6\u7684\u6700\u65b0\u6280\u672f\u8fdb\u5c55\u8fdb\u884c\u4e86\u5168\u9762\u56de\u987e\uff0c\u91cd\u70b9\u5173\u6ce8\u4e86\u5c0f\u5206\u5b50\u4f5c\u4e3a\u4e0d\u540c\u529f\u80fd\u7ec4\u5206\u65f6\u7684\u7279\u6027\u9700\u6c42\uff08\u534a\u5bfc\u4f53\u6c9f\u9053\uff0c\u5b58\u50a8\u4ecb\u8d28\uff0c\u4fee\u9970\u5242\u548c\u63ba\u6742\u5242\uff09\uff0c\u9610\u8ff0\u4e86\u5c0f\u5206\u5b50\u529f\u80fd\u6750\u6599\u5728\u4f18\u5316\u5b58\u50a8\u5bb9\u91cf\u3001\u5b58\u50a8\u901f\u5ea6\u3001\u5668\u4ef6\u8010\u53d7\u6027\u3001\u53ef\u9760\u6027\u7b49\u6027\u80fd\u4e0a\u7684\u4f18\u52bf\u3002\u4f5c\u8005\u5bf9\u57fa\u4e8eOFET\u5b58\u50a8\u5668\u7684\u4eba\u5de5\u7a81\u89e6\u8fd9\u4e2a\u65b0\u5174\u9886\u57df\u7684\u7814\u7a76\u8fdb\u5c55\u8fdb\u884c\u4e86\u4eae\u70b9\u62a5\u9053\u3002\u6700\u540e\uff0c\u4f5c\u8005\u7cfb\u7edf\u5730\u8ba8\u8bba\u4e86\u4ee5\u5c0f\u5206\u5b50\u4f5c\u4e3a\u5b58\u50a8\u4ecb\u8d28\u6765\u63d0\u9ad8\u5b58\u50a8\u6027\u80fd\u548c\u7a81\u89e6\u5851\u6027\u7684\u5206\u5b50\u8bbe\u8ba1\u7b56\u7565\uff0c\u5e76\u63d0\u51fa\u4e86\u4e00\u4e9b\u6311\u6218\u3002\u8be5\u6210\u679c\u4ee5\u9898\u4e3a\u201c<\/strong>Small-Molecule-Based Organic Field-Effect Transistor for Nonvolatile Memory and Artificial Synapse<\/strong>\u201d\u53d1\u8868\u5728<\/strong>Adv. Funct. Mater.<\/strong>\u4e0a\u3002\u8bba\u6587\u7684\u7b2c\u4e00\u4f5c\u8005\u4e3a\u4f59\u6d0b\u535a\u58eb\u548c\u7855\u58eb\u751f\u9a6c\u7426\u660a\u3002<\/strong><\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n

Figure 1. <\/strong>\u4ece<\/strong>OFET<\/strong>\u5230\u57fa\u4e8e<\/strong>OFET<\/strong>\u7684\u975e\u6613\u5931\u6027\u5b58\u50a8\u5668\uff0c\u518d\u5230\u4ee5\u8111\u542f\u53d1\u7684\u4eba\u5de5\u7a81\u89e6<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09\u5b58\u50a8\u5668\u5c42\u6b21\u7ed3\u6784\u793a\u610f\u56fe\uff1b<\/p>\n

bc\uff09\u5177\u6709\u5e95\u6805\u9876\u63a5\u89e6\u7ed3\u6784\u7684OFET\u548c\u6d6e\u6805\u578bOFET\u5b58\u50a8\u5668\u7684\u7ed3\u6784\u793a\u610f\u56fe \uff1b<\/p>\n

de\uff09p\u6c9f\u9053OFET\uff08\u589e\u5f3a\u578b\uff09\u548cp\u6c9f\u9053\u6d6e\u6805OFET\u5b58\u50a8\u5668\uff08\u589e\u5f3a\u578b\uff09\u7684\u7535\u8def\u56fe\u7b26\u53f7\uff1b<\/p>\n

f\uff09\u751f\u7269\u4f53\u795e\u7ecf\u5143\u548c\u7a81\u89e6\u7ed3\u6784\u7684\u793a\u610f\u56fe\u4ee5\u53ca\u7a81\u89e6OFET\u5b58\u50a8\u5668\uff08p\u6c9f\u9053\uff0c\u589e\u5f3a\u578b\uff09\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

g\uff09\u611f\u5b98\u8bb0\u5fc6\uff08SM\uff09\u5230\u77ed\u671f\u8bb0\u5fc6\uff08STM\uff09\u548c\u957f\u671f\u8bb0\u5fc6\uff08LTM\uff09\u8fc7\u6e21\u7684\u793a\u610f\u56fe\u3002<\/p>\n

Figure 2. OFET<\/strong>\u5b58\u50a8\u5668\u7684\u5668\u4ef6\u7269\u7406\uff1a\u6027\u80fd\uff0c\u7ed3\u6784\uff0c\u6750\u6599\u548c\u5de5\u4f5c\u539f\u7406\uff08\u4ee5\u5e95\u6805\u9876\u63a5\u89e6\u7ed3\u6784\u7684<\/strong>p<\/strong>\u6c9f\u9053\u5668\u4ef6\u4e3a\u4f8b\uff09<\/strong><\/p>\n

\"\"<\/p>\n

Figure 3.<\/strong> \u7528\u4e8e<\/strong>OFET<\/strong>\u5b58\u50a8\u5668\u7684\u5c0f\u5206\u5b50\u6750\u6599\u7684\u5178\u578b\u7ed3\u6784<\/strong>\"\"<\/strong><\/p>\n

Figure 4. <\/strong>\u5355\u7ec4\u4efd\u6c9f\u9053\u7684<\/strong>OFET<\/strong>\u5b58\u50a8\u5668<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09\u57fa\u4e8e\u5e76\u4e94\u82ef\u7684OFET\u5b58\u50a8\u5668\uff0c\u5bf9\u6bd4\u65e0\u5b9a\u5f62\u6001PFO\u6216\u03b2<\/em>-PFO\u4f5c\u4e3a\u9a7b\u6781\u4f53\uff0c\u4ee5\u53ca\u6c89\u79ef\u5728\u4e24\u4e2aPFO\u819c\u4e0a\u7684\u5e76\u4e94\u82ef\u819c\u793a\u610f\u56fe\uff08\u53f3\uff09\uff1b<\/p>\n

b\uff09\u4e24\u79cd\u57fa\u4e8ePFO \u7684OFET\u5b58\u50a8\u5668\u7684\u5b58\u50a8\u7a97\u53e3\u968f\u7f16\u7a0b\u65f6\u95f4\u7684\u53d8\u5316\u5173\u7cfb\uff1b<\/p>\n

c\uff09\u57fa\u4e8e\u5e76\u4e94\u82ef\u7684\u5782\u76f4\u578bOFET\u5b58\u50a8\u5668\u4e2d\u7a7a\u95f4\u7535\u6d41\u5206\u5e03\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

d\uff09\u7f16\u7a0b150 ns\u548c\u64e6\u966450 ns\u540e\uff0c\u53cc\u6781\u6027\u5782\u76f4OFET\u5b58\u50a8\u5668\u7684\u8f6c\u79fb\u66f2\u7ebf\u4f4d\u79fb\uff1b<\/p>\n

e\uff09\u5728\u67d4\u6027\u886c\u5e95\u4e0a\u7684\u5e73\u9762\u578b\u548c\u5782\u76f4\u578bOFET\u5b58\u50a8\u5668\u4e2d\u7684\u7535\u6d41\u4f20\u8f93\u793a\u610f\u56fe\uff1b<\/p>\n

f\uff09\u8d85\u67d4\u6027OFET\u5b58\u50a8\u5668\u7684\u793a\u610f\u56fe\u4ee5\u53ca\u6709\u673a\u534a\u5bfc\u4f53QQT(CN)4<\/sub>\u7684\u5206\u5b50\u7ed3\u6784\uff1b<\/p>\n

g\uff09PVDF-TrFE, PVDF-TrFE\u4e0a\u7684QQT(CN)4<\/sub>\u6d82\u5c42\u548cPVDF-TrFE\u4e0a\u7684P3HT\u6d82\u5c42\u7684\u5f39\u6027\u80fd\uff08E<\/em>elast<\/sub>\uff09\u4e0e\u603b\u80fd\u91cf\uff08E<\/em>total<\/sub>\uff09\u4e4b\u6bd4\uff1b<\/p>\n

h\uff09QQT(CN)4<\/sub>\u8d85\u67d4\u578bOFET\u5b58\u50a8\u5668\u4ee5500 \u00b5m\u5f2f\u66f2\u534a\u5f84\u7ecf\u8fc71000\u6b21\u6025\u5267\u5f2f\u66f2\u540e\u7684\u5faa\u73af\u8010\u53d7\u6027\u6d4b\u8bd5\u3002
\n <\/strong><\/p>\n

Figure 5. <\/strong>\u5f02\u8d28\u7ed3\u6c9f\u9053\u7684<\/strong>OFET<\/strong>\u5b58\u50a8\u5668<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09\u5e76\u4e94\u82ef\/PDI-8\u5f02\u8d28\u7ed3OFET\u5b58\u50a8\u5668\u548c\u5206\u5b50\u7ed3\u6784\u793a\u610f\u56fe\uff1b<\/p>\n

b\uff09\u53cc\u6781\u6027\u5b58\u50a8\u5668\u7684\u5faa\u73af\u8010\u53d7\u6027\u6d4b\u8bd5\uff1b<\/p>\n

c\uff09\u5e76\u4e94\u82ef\/P13\/\u5e76\u4e94\u82ef\u5f02\u8d28\u7ed3\u7684\u80fd\u7ea7\u56fe\uff1b<\/p>\n

d\uff09\u5e76\u4e94\u82ef\/P13\/\u5e76\u4e94\u82ef\u5f02\u8d28\u7ed3OFET\u5b58\u50a8\u5668\u7684\u5faa\u73af\u8010\u53d7\u6027\u6d4b\u8bd5\uff1b<\/p>\n

e\uff09UV-NIR\u5bbd\u5e26\u9699\u5f02\u8d28\u7ed3OFET\u5b58\u50a8\u5668\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

f\uff09\u5728\u4e0d\u540c\u6ce2\u957f\u7684\u6fc0\u5149\u7167\u5c04\u4e0b\uff0c\u5b58\u50a8\u7a97\u53e3\u5bf9\u5165\u5c04\u5149\u529f\u7387\u7684\u4f9d\u8d56\u5173\u7cfb\u3002<\/p>\n

Figure 6. <\/strong>\u8fde\u7eed\u578b\u5c0f\u5206\u5b50\u9a7b\u6781\u4f53<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09\u57fa\u4e8eM-C10\u7684\u5149\u54cd\u5e94OFET\u5b58\u50a8\u5668\u6784\u6210\u7684\u5927\u9762\u79ef\u6210\u50cf\u9635\u5217\uff1b<\/p>\n

b\uff09HHTP\u5c42\u7684\u539a\u5ea6\u4e0e\u7535\u5bb9\u548c\u6355\u83b7\u7535\u8377\u6570\u4e4b\u95f4\u7684\u5173\u7cfb\uff1b<\/p>\n

c\uff09\u9608\u503c\u7535\u538b\u7684\u53d8\u5316\u968f\u4e0d\u540c\u8d1f\u5411\u6805\u538b\u7684\u7ebf\u6027\u62df\u5408\u66f2\u7ebf\uff08\u5de6\uff09\uff1bp-n\u578b\u5c0f\u5206\u5b50\u7684\u5076\u6781\u77e9\u548c\u7a7a\u7a74\u6355\u83b7\u80fd\u529b\uff08\u53f3\uff09\uff1b<\/p>\n

d\uff09\u57fa\u4e8e\u4f4d\u963b\u578b\u7ed9\u53d7\u4f53\u5c0f\u5206\u5b50\u7684\u5206\u5b50\u7535\u8377\u4fd8\u83b7\u673a\u5236\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

e\uff09\u57fa\u4e8eTPA(PDAF)3<\/sub>\u7684OFET\u5b58\u50a8\u5668\u4ef6\u7684\u53cc\u6781\u6027\u5b58\u50a8\u7a97\u53e3\uff08\u5de6\uff09\u548cOFET\u5b58\u50a8\u5668\u7684\u5b58\u50a8\u7a97\u53e3\u968f\u4e0d\u540c\u7684\u7f16\u7a0b\u7535\u538b\u7684\u53d8\u5316\uff08\u53f3\uff09\uff1b<\/p>\n

f\uff09\u4e0d\u540c\u7f16\u7a0b\u6761\u4ef6\u4e0b\u7684\u9608\u503c\u7535\u538b\u53d8\u5316\uff1b<\/p>\n

g\uff09\u4e0d\u540c\u7f16\u7a0b\u6761\u4ef6\u4e0b\u7684\u8f6c\u79fb\u66f2\u7ebf\u53d8\u5316\uff1b<\/p>\n

h\uff09\u5b58\u50a8\u5668\u7684\u5199\u64e6\u5faa\u73af\u7a33\u5b9a\u6027\u3002<\/p>\n

Figure 7. <\/strong>\u534a\u5bfc\u4f53\u578b\u5c0f\u5206\u5b50\u6d6e\u6805<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09\u57fa\u4e8e\u805a\u5408\u7269\/C60\u7684OFET\u5b58\u50a8\u5668\u7684\u793a\u610f\u56fe\uff0c\u5149\u654f OFET\u5b58\u50a8\u5668\u7684\u7535\u8377\u4fdd\u7559\u7279\u6027\u4ee5\u53ca\u63d0\u51fa\u7684\u754c\u9762\u201c\u5149\u8bf1\u5bfc\u6062\u590d\u201d\u673a\u5236\uff1b<\/p>\n

b\uff09\u534a\u5bfc\u4f53\u53cc\u6d6e\u6805\u5b58\u50a8\u5668\u548c2\u4f4d\u5199\u5165\/\u64e6\u9664\u5f00\u5173\u8010\u53d7\u6027\uff1b<\/p>\n

c\uff09\u5f62\u6210WG3<\/sub>\u7eb3\u7c73\u7ed3\u6784\u9635\u5217\u7684\u8fc7\u7a0b\uff1b<\/p>\n

d\uff09\u57fa\u4e8eWG3<\/sub>\u7eb3\u7c73\u7ed3\u6784\u9635\u5217\u7684OFET\u5b58\u50a8\u5668\uff1b<\/p>\n

ef\uff09\u6bd4\u8f83\u57fa\u4e8eWG3<\/sub>\u7eb3\u7c73\u7ed3\u6784\u9635\u5217\u548cWG3<\/sub>\u8584\u819c\u4f5c\u4e3a\u7535\u8377\u5b58\u50a8\u5c42\u7684\u5b58\u50a8\u7a97\u53e3\uff1b<\/p>\n

g\uff09DPP\u7eb3\u7c73\u7ea4\u7ef4\u6d6e\u6805\u9635\u5217\u7684\u5236\u5907\u8fc7\u7a0b\u3002<\/p>\n

Figure 8. <\/strong>\u81ea\u7ec4\u88c5\u578b\u5c0f\u5206\u5b50\u6d6e\u6805<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09\u5177\u6709\u5c0f\u5206\u5b50\u81ea\u7ec4\u88c5\u5355\u5c42\uff08SAM\uff09\u4f5c\u4e3a\u7535\u8377\u5b58\u50a8\u5c42\u7684OFET\u5b58\u50a8\u5668\u548cSAM\u7684\u5316\u5b66\u7ed3\u6784\uff1b<\/p>\n

b\uff09\u5e76\u4e94\u82ef\u57faOFET\u5b58\u50a8\u5668\u4e2d\u5404\u79cd\u5c0f\u5206\u5b50SAM\u529f\u80fd\u5316\u7684Au-NP\u4e2d\u7684\u7535\u8377\u4fd8\u83b7\u8fc7\u7a0b\uff1b<\/p>\n

c\uff09\u5728\u538b\u7f29\u72b6\u6001\u548c\u62c9\u4f38\u72b6\u6001\u4e0b\u5b58\u50a8\u5668\u7684\u7535\u8377\u4f20\u8f93\u548c\u7535\u8377\u6355\u83b7\/\u91ca\u653e\u8fc7\u7a0b\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

de\uff09\u5e26\u6709900\u4e2a\u5b58\u50a8\u5355\u5143\u7684\u67d4\u6027\u6210\u50cf\u4f20\u611f\u5668\u9635\u5217\u4e2d\u8774\u8776\u56fe\u50cf\u7684\u9876\u89c6\u56fe\u7167\u7247\u3002<\/p>\n

Figure 9. <\/strong>\u6c9f\u9053<\/strong>–<\/strong>\u5b58\u50a8\u4e00\u4f53\u5316\u578b\u5c0f\u5206\u5b50<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09DDTT-SBT-14\u6676\u4f53\u7684\u504f\u632f\u5149\u5b66\u663e\u5fae\u955c\uff08POM\uff09\u56fe\u50cf\uff1b<\/p>\n

b\uff09\u57fa\u4e8eDDTT-SBT-14\u7684\u5149\u5b50OFET\u5b58\u50a8\u5668\u7684\u5de5\u4f5c\u673a\u7406\uff1b<\/p>\n

c\uff09DDTT-SBT-14 OFET\u5b58\u50a8\u5668\u5728\u9ed1\u6697\u548c\u84dd\u5149\u7167\u5c04\u4e0b\u7684\u53cc\u5708\u626b\u63cf\u4f20\u8f93\u7279\u6027\uff1b<\/p>\n

d\uff0940 nm \u539aBBTNDT\u819c\u7684AFM\u56fe\u50cf\uff1b<\/p>\n

e\uff09\u57fa\u4e8eBBTNDT\u7684 OFET\u5b58\u50a8\u5668\u7684\u7535\u8377\u6355\u83b7\u673a\u5236\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

f\uff09\u6709\u673a\u5149\u5b66\u5b58\u50a8\u5668\u7684\u7ef4\u6301\u65f6\u95f4\u6d4b\u8bd5\u3002<\/p>\n

Figure 10. <\/strong>\u5c0f\u5206\u5b50\u63ba\u6742<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09PDVT-10:F4TCNQ OFET\u5b58\u50a8\u5668\u64e6\u9664\u8fc7\u7a0b\u4e2d\u573a\u6548\u5e94\u5f15\u8d77\u7684\u80fd\u5e26\u5f2f\u66f2\u793a\u610f\u56fe\uff1b<\/p>\n

bc\uff09\u4f7f\u7528\u5355\u72ecPDVT-10\u548cPDVT-10:F4TCNQ\u63ba\u6742\u4f5c\u4e3a\u6c9f\u9053\u7684OFET\u5b58\u50a8\u5668\u7684\u5faa\u73af\u8010\u53d7\u6027\u7279\u5f81\uff1b<\/p>\n

d\uff09CuPc:BMThCE \u63ba\u6742OFET\u5b58\u50a8\u5668\u7684\u5149\u7f16\u7a0b\u5b58\u50a8\u673a\u5236\uff1b<\/p>\n

e\uff09NOR\u548cOR\u903b\u8f91\u95e8\u53ca\u771f\u503c\u8868\uff1b<\/p>\n

f\uff09\u5149\u5f00\u5173\u5c0f\u5206\u5b50DAE-Me\u7684\u5f00\u73af\u548c\u95ed\u73af\u7ed3\u6784\u5f0f\uff1b<\/p>\n

g\uff09P3HT:DAE-Me\u63ba\u6742 OFET\u5b58\u50a8\u5668\u5728\u4e0d\u540c\u7535\u6d41\u72b6\u6001\u4e4b\u95f4\u7684\u9759\u6001\u5207\u6362\uff1b<\/p>\n

h\uff09P3HT:DAE-Me\u63ba\u6742 OFET\u5b58\u50a8\u5668\u5728\u6253\u5f00\u548c\u5173\u95ed\u72b6\u6001\u4e0b\u5728\u9ed1\u6697\u4e2d\u7684\u7535\u8377\u7ef4\u6301\u80fd\u529b\u3002<\/p>\n

Figure 11. <\/strong>\u57fa\u4e8e\u5c0f\u5206\u5b50<\/strong>OFET<\/strong>\u5b58\u50a8\u5668\u7684\u4eba\u5de5\u7a81\u89e6<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09\u57fa\u4e8eAuNP\u7eb3\u7c73\u6d6e\u6805\u7684OFET\u7a81\u89e6\u5b58\u50a8\u5668\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

b\uff09\u901a\u8fc7VP<\/sub>=50 V\u95e8\u8109\u51b2\u5bf9\u5668\u4ef6\u8fdb\u884c\u7f16\u7a0b\u4ee5\u4f7fAuNP\u653e\u7535\u540e\uff0c\u7a81\u89e6OFET\u5b58\u50a8\u5668\u5bf9\u6052\u5b9a\u9891\u7387\uff080.05 Hz\uff09\u8109\u51b2\u5e8f\u5217\u7684\u54cd\u5e94\uff1b<\/p>\n

c\uff09L\/W\u6bd4\u4e3a2 mm\/1000 mm\uff0cAuNP\u5927\u5c0f\u4e3a5 nm\u65f6\u7a81\u89e6OFET\u5b58\u50a8\u5668\u7684\u54cd\u5e94\uff1b<\/p>\n

d\uff09\u5f53PW-RGO\u7a81\u89e6\u5668\u4ef6\u65bd\u52a0\u8fde\u7eed20\u4e2a\u6b63\u5411\u8109\u51b2\u548c20\u4e2a\u8d1f\u5411\u8109\u51b2\u65f6\uff0c\u6a21\u62df\u7a81\u89e6\u589e\u5f3a\u548c\u7a81\u89e6\u6291\u5236\u884c\u4e3a\uff1b<\/p>\n

e\uff09\u57fa\u4e8eCsPbBr3 <\/sub>\u91cf\u5b50\u70b9\u95ea\u5b58\u76843D\u793a\u610f\u56fe\uff1b<\/p>\n

f\uff09\u901a\u8fc7\u5149\u5b50\u8109\u51b2\u548c\u8d1f\u7535\u8109\u51b2\u8bad\u7ec3\u7684\u7a81\u89e6\u88c5\u7f6e\u7684\u6e10\u53d8\u6c9f\u9053\u7535\u6d41\u8c03\u5236\uff1b<\/p>\n

g\uff09\u5b57\u6bcd\u201cA\u201d\u968f\u8bad\u7ec3\u9636\u6bb5\u6f14\u53d8\u7684\u6620\u5c04\u56fe\u50cf\uff1b<\/p>\n

h\uff09\u5149\u523a\u6fc0\u7684C8-BTBT\u7a81\u89e6OFET\u5b58\u50a8\u9635\u5217\u7684\u52a8\u6001\u5b66\u4e60\u548c\u9057\u5fd8\u8fc7\u7a0b\u3002<\/p>\n

Figure 12. <\/strong>\u5f71\u54cd\u5c0f\u5206\u5b50\u5b58\u50a8\u4ecb\u8d28\uff08<\/strong>MTEs<\/strong>\uff09\u5b58\u50a8\u6027\u80fd\u7684\u5173\u952e\u56e0\u7d20<\/strong><\/p>\n

\"\"<\/p>\n

\u3010\u603b\u7ed3\u3011<\/strong><\/p>\n

\u8fd1\u5e74\u6765\uff0c\u5c0f\u5206\u5b50\u534a\u5bfc\u4f53\u53d1\u5c55\u8fc5\u901f\uff0c\u4f46\u5176\u7814\u7a76\u4e3b\u8981\u96c6\u4e2d\u5728\u9ad8\u8fc1\u79fb\u7387\u7535\u8377\u4f20\u8f93\u6750\u6599\u4e0a\u3002\u76ee\u524d\uff0c\u5bf9\u53ef\u9ad8\u6548\u6355\u83b7\u7535\u8377\u5e76\u7a33\u5b9a\u5b58\u50a8\u7535\u8377\u7684\u5c0f\u5206\u5b50\u5b58\u50a8\u4ecb\u8d28\u7684\u7814\u7a76\u8fdc\u8fdc\u843d\u540e\u4e8e\u9ad8\u5206\u5b50\u9a7b\u6781\u4f53\u6750\u6599\uff0c\u4e14\u5c0f\u5206\u5b50\u5b58\u50a8\u4ecb\u8d28\u7684\u7ed3\u6784-\u6027\u8d28\u5173\u7cfb\u7814\u7a76\u4e5f\u5c11\u6709\u62a5\u9053\u3002\u5b58\u50a8\u5668\u9ad8\u6027\u80fd\u7684\u6311\u6218\u6e90\u4e8e\u591a\u79cd\u56e0\u7d20\uff0c\u4f8b\u5982\u6750\u6599\u6027\u80fd\uff0c\u8584\u819c\u51dd\u805a\u6001\u884c\u4e3a\u548c\u8584\u819c\u5f62\u8c8c\u7b49\u3002\u89e3\u4ee4\u6d77\u8bfe\u9898\u7ec4\u63d0\u51fa\u4e86\u7535\u5b50\u7ed3\u6784\u548c\u4f4d\u963b\u529f\u80fd\u5316\u5bf9\u53cc\u6781\u6027\u7535\u8377\u4fd8\u83b7\u548c\u7535\u8377\u5c40\u57df\u7684\u5f71\u54cd\u89c4\u5f8b\u3002\u6709\u673a\u5206\u5b50\u4f5c\u4e3a\u7535\u8377\u5b58\u50a8\u4ecb\u8d28\u8981\u6c42\u5176\u5177\u6709\u8f83\u9ad8\u7684\u8f7d\u6d41\u5b50\u7ed3\u5408\u80fd\uff0c\u8f83\u4f4e\u7684\u7a7a\u7a74\u6216\u7535\u5b50\u8fc1\u79fb\u7387\uff0c\u4e14\u5206\u5b50\u7684\u7535\u5b50\u6ce2\u51fd\u6570\u5728\u7a7a\u95f4\u8303\u56f4\u5185\u5177\u6709\u5f88\u5f3a\u7684\u5c40\u57df\u6027\u3002\u4f5c\u8005\u8ba4\u4e3a\u7406\u60f3\u7684\u5355\u7ec4\u4efd\u7535\u8377\u5b58\u50a8\u6750\u6599\u5e94\u8be5\u5177\u5907\u4ee5\u4e0b\u7684\u57fa\u672c\u6027\u8d28\uff1a1\u3001\u6750\u6599\u5229\u4e8e\u8bbe\u8ba1\u5408\u6210\uff0c\u7eaf\u5ea6\u9ad8\uff0c\u5229\u4e8e\u7814\u7a76\u5206\u5b50\u5b58\u50a8\u673a\u5236\uff1b2\u3001\u53ef\u4f4e\u6e29\u6eb6\u6db2\u52a0\u5de5\u3001\u4e0e\u67d4\u6027\u57fa\u5e95\u517c\u5bb9\uff1b3\u3001\u8584\u819c\u8d28\u91cf\u9ad8\u3001\u7f3a\u9677\u5c11\uff0c\u5229\u4e8e\u534a\u5bfc\u4f53\u5c42\u7684\u751f\u957f\uff0c\u6539\u5584\u7ed3\u6676\uff0c\u63d0\u9ad8\u8fc1\u79fb\u7387\uff1b4\u3001\u7535\u5b50\u3001\u7a7a\u7a74\u4fd8\u83b7\u4f4d\u70b9\u7684\u5408\u7406\u8bbe\u8ba1\u4e0e\u96c6\u6210\uff1b5\u3001\u7a7a\u95f4\u4f4d\u963b\u4ee5\u53ca\u7535\u8377\u6355\u83b7\u4f4d\u70b9\u7684\u9694\u79bb\u5206\u5e03\uff0c\u4ee5\u63d0\u9ad8\u7535\u8377\u5b58\u50a8\u7a33\u5b9a\u6027\u3002\u968f\u7740\u65b0\u578b\u5c0f\u5206\u5b50\u6750\u6599\u7684\u5feb\u901f\u53d1\u5c55\u548c\u5668\u4ef6\u7684\u5408\u7406\u8bbe\u8ba1\uff0c\u9ad8\u5bc6\u5ea6\u3001\u9ad8\u901f\u3001\u957f\u4fdd\u7559\u65f6\u95f4\u3001\u8010\u53d7\u6027\u5f3a\u7684OFET\u5b58\u50a8\u5668\u6210\u4e3a\u67d4\u6027\u3001\u53ef\u7a7f\u6234\u3001\u975e\u6613\u5931\u6027\u5b58\u50a8\u5668\u5e02\u573a\u7684\u91cd\u8981\u8865\u5145\u3002\u57fa\u4e8eOFET\u5b58\u50a8\u5668\u7684\u4eba\u5de5\u7a81\u89e6\u5728\u672a\u6765\u7684\u4eba\u5de5\u611f\u5b98\u8bb0\u5fc6\u548c\u795e\u7ecf\u5f62\u6001\u8ba1\u7b97\u7b49\u667a\u80fd\u5e94\u7528\u4e2d\u5177\u6709\u5de8\u5927\u7684\u6f5c\u529b\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5<\/strong>\uff1aSmall-Molecule-Based Organic Field-Effect Transistor for Nonvolatile Memory and Artificial Synapse<\/a>. Adv. Funct. Mater.<\/em>, 2019<\/strong>, 1904602. DOI: 10.1002\/adfm.201904602.<\/p>\n

\u3010\u56e2\u961f\u4ecb\u7ecd\u3011<\/strong><\/p>\n

\u89e3\u4ee4\u6d77\uff0c\u6559\u6388\uff0c\u535a\u58eb\u751f\u5bfc\u5e08\uff0c2006\u5e74\u6bd5\u4e1a\u4e8e\u590d\u65e6\u5927\u5b66\u9ad8\u5206\u5b50\u5316\u5b66\u4e0e\u7269\u7406\u4e13\u4e1a\uff0c\u83b7\u7406\u5b66\u535a\u58eb\u5b66\u4f4d\u3002\u73b0\u4efb\u5357\u4eac\u90ae\u7535\u5927\u5b66\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u9662\uff08IAM\uff09\u526f\u9662\u957f\u3001\u5149\u7535\u6750\u6599\u7814\u7a76\u6240\u6240\u957f\u30022012\u5e74\u5165\u9009\u6559\u80b2\u90e8\u65b0\u4e16\u7eaa\u4f18\u79c0\u4eba\u624d\u652f\u6301\u8ba1\u5212\uff0c2013\u5e74\u83b7\u5f97\u56fd\u5bb6\u4f18\u79c0\u9752\u5e74\u79d1\u5b66\u57fa\u91d1\u652f\u6301\uff0c2014\u5e74\u5165\u9009\u6c5f\u82cf\u7279\u8058\u6559\u6388\uff0c2015\u5e74\u5165\u9009\u6c5f\u82cf\u7701\u6709\u7a81\u51fa\u8d21\u732e\u4e2d\u9752\u5e74\u4e13\u5bb6\uff0c2016\u5e74\u88ab\u8bc4\u4e3a\u6c5f\u82cf\u7701\u7b2c\u4e94\u671f\u201c333 \u9ad8\u5c42\u6b21\u4eba\u624d\u57f9\u517b\u5de5\u7a0b\u201d\u7b2c\u4e8c\u5c42\u6b21\u4e2d\u9752\u5e74\u9886\u519b\u4eba\u624d\u3001\u6c5f\u82cf\u7701\u7b2c\u5341\u4e09\u6279\u201c\u516d\u5927\u4eba\u624d\u9ad8\u5cf0\u201d\u521b\u65b0\u4eba\u624d\u56e2\u961f\u5e26\u5934\u4eba\u3002<\/p>\n

\u5728\u9ec4\u7ef4\u9662\u58eb\u9886\u8854\u7684\u5357\u4eac\u90ae\u7535\u5927\u5b66\u6709\u673a\u7535\u5b50\u4e0e\u4fe1\u606f\u663e\u793a\u56fd\u5bb6\u91cd\u70b9\u5b9e\u9a8c\u5ba4\u5e73\u53f0\u4e0a\uff0c\u89e3\u4ee4\u6d77\u8bfe\u9898\u7ec4\u4e00\u76f4\u5f00\u5c55\u4ee5\u5206\u5b50\u7cfb\u7edf\u4e0e\u6709\u673a\u5668\u4ef6\u4e3a\u4e2d\u8f74\u7684\u79d1\u5b66\u7814\u7a76\u4e0e\u521b\u65b0\uff0c\u6d89\u53ca\u6709\u673a\u7535\u5b50\u3001\u795e\u7ecf\u5f62\u6001\u8ba1\u7b97\u3001\u4eba\u5de5\u667a\u80fd\u5316\u5b66\u4e0e\u683c\u82b4\u667a\u673a\u7b49\u524d\u6cbf\u4ea4\u53c9\u5b66\u79d1\u65b9\u5411\u3002\u76ee\u524d\u5df2\u7ecf\u5728\u6709\u673a\u5bbd\u5e26\u9699\u534a\u5bfc\u4f53\u5316\u5b66\u3001\u9ad8\u6548\u7a33\u5b9a\u84dd\u5149\u53d1\u5149\u4e0e\u6fc0\u5149\u6750\u6599\u3001\u6709\u673a\u7eb3\u6676\u53ca\u5176\u7eff\u8272\u5236\u9020\u3001\u6709\u673a\u6570\u636e\u5b58\u50a8\u4e0e\u5fc6\u963b\u5668\u7b49\u9886\u57df\u53d6\u5f97\u4e86\u8fdb\u5c55\u5e76\u5f62\u6210\u57fa\u7840\u3002\u7814\u7a76\u6210\u679c\u83b7\u5f972018\u5e74\u5ea6\u6559\u80b2\u90e8\u9ad8\u7b49\u5b66\u6821\u79d1\u5b66\u7814\u7a76\u6210\u679c\u5956\u81ea\u7136\u79d1\u5b66\u5956\u4e00\u7b49\u5956\u3002\u8bfe\u9898\u7ec4\u5df2\u7ecf\u5728\u56fd\u9645\u77e5\u540d\u5b66\u672f\u671f\u520a\u53d1\u8868\u8bba\u6587230\u4f59\u7bc7\uff0c\u5305\u62ecChem, Nat. Commun., Adv. Mater., J. Am. Chem. Soc.<\/em>\u7b49\u56fd\u9645\u77e5\u540d\u671f\u520a\u3002\u76ee\u524d\u6709\u9752\u5e74\u6559\u5e086\u540d\u3001\u535a\u58eb\u540e1\u540d\u3001\u535a\u58eb10\u540d\u3001\u7855\u58eb35\u540d\u3002<\/p>\n

\u00a0<\/strong><\/p>\n

\u56e2\u961f\u8fd1\u671f\u5728\u6676\u4f53\u7ba1\u5b58\u50a8\u5668\u9886\u57df\u53d1\u8868\u4e86\u4e00\u7cfb\u5217\u5de5\u4f5c\uff1a<\/strong><\/p>\n