{"id":289,"date":"2017-12-02T12:14:33","date_gmt":"2017-12-02T12:14:33","guid":{"rendered":""},"modified":"2017-12-02T20:14:48","modified_gmt":"2017-12-02T12:14:48","slug":"%e5%b0%91%e6%95%b0%e8%bd%bd%e6%b5%81%e5%ad%90%e5%af%bf%e5%91%bd%e6%a8%aa%e5%90%91%e9%9d%9e%e5%9d%87%e5%8c%80%e5%88%86%e5%b8%83%e7%9a%84%e5%bf%ab%e6%81%a2%e5%a4%8d%e4%ba%8c%e6%9e%81%e7%ae%a1","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=289","title":{"rendered":"\u5c11\u6570\u8f7d\u6d41\u5b50\u5bff\u547d\u6a2a\u5411\u975e\u5747\u5300\u5206\u5e03\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1"},"content":{"rendered":"

\n\t  1. \u5f15\u8a00<\/strong>

\n\t  \u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u662f\u4e00\u7c7b\u5f88\u91cd\u8981\u7684\u5f00\u5173\u5668\u4ef6\uff0c\u76ee\u524d\u5df2\u5728\u5404\u79cd\u7535\u5b50\u8bbe\u5907\u7279\u522b\u662f\u5f00\u5173\u7535\u6e90\u4e2d\u5e7f\u6cdb\u5e94\u7528\u3002\u968f\u7740\u5668\u4ef6\u5de5\u4f5c\u9891\u7387\u7684\u4e0d\u65ad\u63d0\u9ad8\uff0c\u5bf9\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684\u5404\u9879\u6307\u6807\u7684\u8981\u6c42\u4e5f\u4e0d\u65ad\u63d0\u9ad8\u3002\u7531\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u672c\u8eab\u5b58\u5728\u7740\u901f\u5ea6\u4e0e\u529f\u8017\u4e4b\u95f4\u7684\u77db\u76fe\uff0c\u56e0\u800c\u5728\u6240\u6709\u6307\u6807\u4e4b\u95f4\u5fc5\u987b\u6298\u4e2d\u8003\u8651\u8fdb\u884c\u4f18\u5316\uff0c\u5176\u4e2d\u5bf9\u6b63\u5411\u538b\u964d-\u53cd\u5411\u6062\u590d\u65f6\u95f4(VF-trr) \u517c\u5bb9\u7279\u6027\u3001\u53cd\u5411\u6f0f\u7535\u6d41-\u6e29\u5ea6( IR<\/sub>-T ) \u7279\u6027\u7684\u7814\u7a76\u6700\u4e3a\u5e7f\u6cdb\uff0c\u800c\u5bf9\u53cd\u5411\u6062\u590d\u65f6\u95f4-\u6e29\u5ea6( trr-T ) \u7a33\u5b9a\u7279\u6027\u7684\u5173\u6ce8\u8f83\u5c11\u3002\u8fd1\u5e74\u6765\uff0c\u7531\u4e8e\u5f00\u5173\u7535\u6e90\u7684\u5de5\u4f5c\u9891\u7387\u7684\u4e0d\u65ad\u63d0\u9ad8\uff0c\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u5de5\u4f5c\u65f6\u6e29\u5ea6\u4e0a\u5347\u5bfc\u81f4trr\u503c\u5347\u9ad8\u7684\u95ee\u9898\u4e5f\u9010\u6e10\u5f15\u8d77\u4e86\u4eba\u4eec\u7684\u91cd\u89c6\u3002\u56fd\u5916\u7684\u4e00\u4e9b\u4ea7\u54c1\u624b\u518c\u4e2d\uff0c\u9664\u4e86\u7ed9\u51fa\u5ba4\u6e29\u4e0b\u7684trr\u503c\u5916\uff0c\u5df2\u7ecf\u5bf9100\u2103\u4e0b\u7684trr\u503c\u4f5c\u51fa\u4e86\u9650\u5236\u3002\u5f88\u660e\u663e\uff0c\u826f\u597d\u7684trr-T\u7a33\u5b9a\u7279\u6027\u5c06\u6709\u52a9\u4e8e\u63d0\u9ad8\u76f8\u5173\u6574\u673a\u7684\u53ef\u9760\u6027\u3002

\n\t  \u5b9e\u9645\u751f\u4ea7\u4e2d\uff0c\u5e38\u5229\u7528\u63baAu\u3001Pt \u53ca\u8f90\u7167\u5f15\u5165\u6df1\u80fd\u7ea7\u590d\u5408\u4e2d\u5fc3\u6765\u63a7\u5236\u5c11\u6570\u8f7d\u6d41\u5b50\u5bff\u547d\u3002\u5728\u5173\u4e8e\u4e0d\u540c\u7684\u6df1\u80fd\u7ea7\u6742\u8d28\u5bf9\u5668\u4ef6\u7279\u6027\u7684\u5f71\u54cd\u95ee\u9898\u4e0a,Baliga\u53d1\u5c55\u4e86\u6700\u4f73\u5bff\u547d\u63a7\u5236\u6742\u8d28\u7684\u9009\u62e9\u7406\u8bba\uff0c\u6b64\u5916\uff0c\u4eba\u4eec\u4e5f\u63a2\u7d22\u548c\u7814\u7a76\u4e86\u5404\u79cd\u5668\u4ef6\u7ed3\u6784\u6765\u6539\u5584\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684\u6027\u80fd\uff0c\u5982Baliga \u7b49\u4eba\u63d0\u51fa\u7684MPS\u7ed3\u6784,Shimizu \u7b49\u4eba\u63d0\u51fa\u7684SSD\u7ed3\u6784\u53caTemple \u7b49\u4eba\u63d0\u51fa\u7684\u4f18\u5316\u7684\u7eb5\u5411\u5c11\u6570\u8f7d\u6d41\u5b50\u5bff\u547d\u5206\u5e03\u7ed3\u6784\u3002

\n\t  Temple\u7b49\u4eba\u63d0\u51fa\u7684\u4f18\u5316\u7eb5\u5411\u5c11\u6570\u8f7d\u6d41\u5b50\u5bff\u547d\u5206\u5e03\u7ed3\u6784 \uff0c\u901a\u8fc7\u5728\u5668\u4ef6\u57fa\u533a\u5185\u90e8\u5f15\u5165\u4e00\u5c42\u6216\u591a\u5c42\u8584\u7684\u9ad8\u590d\u5408\u533a\u6765\u6539\u5584\u9ad8\u901f\u5668\u4ef6\u7684VF<\/sub>-trr\u517c\u5bb9\u7279\u6027\u3002\u53d7\u8fd9\u65b9\u9762\u5de5\u4f5c\u7684\u542f\u53d1\uff0c\u6211\u4eec\u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u7684\u7ed3\u6784\uff0c\u5373\u5c11\u6570\u8f7d\u6d41\u5b50\u5bff\u547d\u6a2a\u5411\u975e\u5747\u5300\u5206\u5e03(minority-carrier life time lateral non-uniform distribution,MLD ) \u7ed3\u6784.\u6211\u4eec\u8bbe\u60f3\uff0c\u5982\u679c\u5728\u4e8c\u6781\u7ba1\u7684n \u578b\u57fa\u533a\u4e2d\u5f15\u5165\u6a2a\u5411\u4e0a\u975e\u5747\u5300\u5206\u5e03\u7684\u6df1\u80fd\u7ea7\u6742\u8d28\uff0c\u5e94\u8be5\u5bf9\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684\u5404\u9879\u7279\u6027\u4ea7\u751f\u5f71\u54cd\u3002\u4e0e\u7eb5\u5411\u5c11\u6570\u8f7d\u6d41\u5b50\u5bff\u547d\u4f18\u5316\u4e0d\u540c\uff0c\u6211\u4eec\u901a\u8fc7\u5bf9\u6df1\u80fd\u7ea7\u6742\u8d28\u7684\u9009\u62e9\u6027\u63a9\u853d\u6269\u6563\uff0c\u5728p+<\/sup>nn+<\/sup>\u578b\u4e8c\u6781\u7ba1\u7684n\u578b\u57fa\u533a\u5185\u90e8\u5f15\u5165\u6a2a\u5411\u975e\u5747\u5300\u5206\u5e03\u7684\u6df1\u80fd\u7ea7\u590d\u5408\u4e2d\u5fc3\uff0c\u4ece\u800c\u5236\u5907\u51fa\u4e86\u5177\u6709\u5c11\u6570\u8f7d\u6d41\u5b50\u5bff\u547d\u6a2a\u5411\u975e\u5747\u5300\u5206\u5e03\u7ed3\u6784\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u3002

\n\t  \u672c\u6587\u5bf9\u8fd9\u79cd\u65b0\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684\u5b9e\u9a8c\u7814\u7a76\u7ed3\u679c\u3002\u5b9e\u9a8c\u53d1\u73b0\uff0c\u666e\u901a\u5747\u5300\u63baAu\u3001Pt\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684\u53cd\u5411\u6062\u590d\u65f6\u95f4trr\u503c\u968f\u6e29\u5ea6\u7684\u5347\u9ad8\u800c\u5927\u5e45\u5ea6\u4e0a\u5347\uff0c\u4f46\u662f\u5177\u6709MLD \u7ed3\u6784\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684trr\u503c\u4ec5\u6709\u5c11\u91cf\u7684\u589e\u52a0\uff0c\u4ece\u800c\u663e\u793a\u51fa\u826f\u597d\u7684\u6e29\u5ea6\u7a33\u5b9a\u6027\u3002\u7531\u4e8e\u529f\u7387\u4e8c\u6781\u7ba1\u5de5\u4f5c\u65f6\u7ecf\u5e38\u5904\u4e8e\u8f83\u9ad8\u7684\u7ed3\u6e29\u4e4b\u4e0b\uff0c\u56e0\u6b64\u672c\u5de5\u4f5c\u7684\u7ed3\u679c\u53ef\u7528\u4e8e\u7814\u5236\u5177\u6709\u9ad8\u6e29\u5ea6\u7a33\u5b9a\u6027\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u4e2d\u3002

\n\t 

\n\t  2. \u5b9e\u9a8c<\/strong>

\n\t  2.1 \u6837\u54c1\u5236\u5907

\n\t  \u5b9e\u9a8c\u7684\u539f\u59cb\u6750\u6599\u9009\u53d6\u7535\u963b\u7387\u4e3a30\uff5e50Ω·cm\u7684n\u578b\u76f4\u62c9(CZ)\u7845\u5355\u6676\u78e8\u7247\uff0c\u76f4\u5f84\u4e3a76mm \uff0c\u539a\u5ea6\u4e3a250±5μm\u3002\u91c7\u7528\u9ad8\u7eaf\u78f7(P40)\u3001\u787c(B15) \u7eb8\u7247\u6e90\uff0c\u57281250\u2103\u4e0b\u4e00\u6b21\u6269\u6563\u5f62\u6210p+<\/sup>nn+<\/sup>\u4e8c\u6781\u7ba1\u82af\u7247\u7ed3\u6784\uff0c\u5176\u4e2dn\u578b\u57fa\u533a\u5bbd\u5ea6\u7ea6\u4e3a80μm\u5de6\u53f3\u3002

\n\t  \u7136\u540e\u5bf9\u5236\u5f97\u7684\u4e8c\u6781\u7ba1\u82af\u7247\u787c\u9762\u8fdb\u884c\u55b7\u7802\u5904\u7406,\u6e05\u6d17\u540e\u4e00\u90e8\u5206\u82af\u7247\u76f4\u63a5\u5728860\uff5e900\u2103\u4e0b\u6269\u6563Au\u6216Pt\uff0c\u5236\u6210\u4e0d\u540ctrr\u503c\u7684\u666e\u901a\u5747\u5300\u63ba\u6742\u7684\u5feb\u6062-\u6e7f\u6c27-\u5e72\u6c27\u7684\u65b9\u6cd5\u6c27\u5316\u751f\u6210\u7ea61μm \u539a\u7684\u6c27\u5316\u5c42; \u518d\u5229\u7528\u5149\u523b\u6280\u672f\u5728\u4e8c\u6781\u7ba1\u82af\u7247\u7684\u787c\u9762\u751f\u6210\u5c3a\u5bf8\u5982\u56fe1\u6240\u793a\u7684\u7b49\u95f4\u8ddd\u5706\u5f62\u63a9\u853d\u56fe\u5f62\uff0c\u53bb\u80f6\u6e05\u6d17\u540e\u518d\u5728900\uff5e950\u2103\u4e0b\u6269\u6563Au\u6216Pt\uff0c\u5236\u6210\u4e0d\u540ctrr\u503c\u7684MLD\u4e8c\u6781\u7ba1\u82af\u7247\u3002\u6240\u6709\u7684\u6269\u6563\u90fd\u5728\u9ad8\u7eaf\u6c2e\u6c14\u7684\u4fdd\u62a4\u4e0b\u8fdb\u884c\u3002<\/span><\/p>\n

\n\t\"\u56fe1 <\/span><\/div>\n
\n\t\u56fe1  SiO2<\/sub> \u63a9\u853d\u5c42\u56fe\u5f62<\/span><\/div>\n

 

\n  \u4e3a\u4e86\u9a8c\u8bc1SiO2<\/sub> \u5bf9Au\u3001Pt\u7684\u63a9\u853d\u80fd\u529b\uff0c\u6211\u4eec\u8fd8\u7528\u6574\u5757\u8986\u76d6\u6709SiO2<\/sub> \u6c27\u5316\u5c42\u7684\u4e8c\u6781\u7ba1\u82af\u7247\u8fdb\u884c\u4e86\u5bf9\u6bd4\u6269\u6563\uff0c\u8bc1\u5b9eSiO2<\/sub> \u6c27\u5316\u5c42\u5bf9Au\u3001Pt\u5747\u80fd\u4ea7\u751f\u826f\u597d\u7684\u63a9\u853d\u4f5c\u7528\u3002\u5c3d\u7ba1Au\u3001Pt\u7b49\u91cd\u91d1\u5c5e\u6742\u8d28\u5728\u7845\u4e2d\u7684\u6269\u6563\u901f\u5ea6\u5f88\u5feb\uff0c\u53ef\u4ee5\u4ea7\u751f\u5f88\u5f3a\u7684\u6a2a\u5411\u6269\u6563\u4f5c\u7528\uff0c\u4f46\u662f\u56e0\u4e3a\u7559\u4e0b\u7684\u63a9\u853dSiO2<\/sub> \u6c27\u5316\u5c42\u5177\u6709\u8f83\u5927\u7684\u5bbd\u5ea6\uff0c\u56e0\u800cAu\u3001Pt\u6742\u8d28\u4e0d\u4f1a\u5728\u4e8c\u6781\u7ba1\u82af\u7247\u5185\u90e8\u5f62\u6210\u5b8c\u5168\u5747\u5300\u7684\u5206\u5e03.\u8fd9\u6837\uff0c\u4fbf\u53ef\u4ee5\u5236\u5f97\u5982\u56fe2 \u6240\u793a\u7684\u5728\u6a2a\u5411\u4e0a(x\u65b9\u5411)\u6df1\u80fd\u7ea7\u6742\u8d28\u6d53\u5ea6\u975e\u5747\u5300\u5206\u5e03\u7684\u4e8c\u6781\u7ba1\u82af\u7247\uff0c\u5b9e\u73b0\u4e86\u5c11\u6570\u8f7d\u6d41\u5b50\u5bff\u547d\u5728\u6a2a\u5411\u4e0a\u975e\u5747\u5300\u5206\u5e03\u3002\u4e3a\u4e86\u7b80\u5355\u8d77\u89c1\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u6837\u54c1\u82af\u7247\u770b\u6210\u7531“\u77ed\u5bff\u547d\u533a”(- a1\uff5e0) \u548c“\u957f\u5bff\u547d\u533a”(0\uff5ea2) \u76f8\u95f4\u9694\u7ec4\u6210\uff0c\u5e76\u8fd1\u4f3c\u5730\u8ba4\u4e3a\u4e24\u4e2a\u533a\u57df\u5185\u7684\u5c11\u5b50\u5bff\u547d\u5206\u522b\u662f\u5747\u5300\u7684\u3002<\/span><\/p>\n

\n\t\"\u56fe2 <\/span><\/div>\n
\n\t\u56fe2 MLD\u4e8c\u6781\u7ba1\u7ed3\u6784<\/span><\/div>\n

 

\n  \u5f53Au\u3001Pt\u6269\u6563\u5b8c\u6bd5\u540e\uff0c\u5bf9\u6837\u54c1\u82af\u7247\u518d\u8fdb\u884c\u53cc\u9762\u55b7\u7802\u5904\u7406\uff0c\u5728\u9540Ni\uff0c\u5408\u91d1\uff0c\u518d\u9540Ni\u540e\u5236\u6210\u5b8c\u6574\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u82af\u7247\u3002\u7136\u540e\u5212\u7247\u5236\u4e3a1.5mm×1.5mm\u7684\u6837\u7ba1\u82af\u7247\uff0c\u7ecf\u5f15\u7ebf\u70e7\u7ed3\u548c\u5c01\u88c5\u540e\u5236\u6210\u5b8c\u6574\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u6837\u7ba1\u3002

\n  2.2\u3000\u6d4b\u8bd5

\n  \u53cd\u5411\u6062\u590d\u65f6\u95f4trr\u7684\u6d4b\u8bd5\u7528BS4321\u578b\u4e8c\u6781\u7ba1\u6062\u590d\u65f6\u95f4\u6d4b\u8bd5\u4eea\u6d4b\u91cf\uff0c\u7cbe\u5ea6\u4e3a±5ns\uff0c\u6d4b\u8bd5\u6761\u4ef6\u4e3a\u6b63\u5411\u6ce8\u5165\u7535\u6d4150mA\uff0c\u53cd\u5411\u62bd\u53d6\u7535\u538b10V\uff0c\u4e32\u805475Ω\u7684\u8d1f\u8f7d\u7535\u963b\u3002\u6b63\u5411\u538b\u964dVF\u7684\u6d4b\u8bd5\u7528BS4121\u4e8c\u6781\u7ba1\u6b63\u5411\u538b\u964d\u6d4b\u8bd5\u4eea\u6d4b\u91cf\uff0c\u7cbe\u5ea6\u4e3a±0.01V\u3002\u53cd\u5411\u6f0f\u7535\u6d41\u7684\u6d4b\u8bd5\u7cfb\u7edf\u7531\u9ad8\u538b\u7535\u6e90\u548cJED-12\u578b\u9ad8\u7cbe\u5ea6\u6570\u5b57\u7535\u6d41\u8ba1\u7ec4\u6210\uff0c\u6d4b\u8bd5\u6761\u4ef6\u4e3aVR= 600V\u3002\u6e29\u5ea6\u63a7\u5236\u7528\u81ea\u5236\u7684\u53d8\u6e29\u69fd\u8fdb\u884c\uff0c\u63a7\u6e29\u7cbe\u5ea6\u4e3a±1\u2103\u3002

\n 

\n  3. \u7ed3\u679c\u53ca\u8ba8\u8bba<\/strong>

\n  3.1 VF-trr\u517c\u5bb9\u7279\u6027

\n  \u4e8c\u6781\u7ba1\u7684\u6b63\u5411\u538b\u964dVF\u51b3\u5b9a\u4e86\u4e8c\u6781\u7ba1\u5bfc\u901a\u5de5\u4f5c\u65f6\u7684\u529f\u8017\uff0c\u56e0\u800c\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684VF-trr\u517c\u5bb9\u7279\u6027\u4e00\u76f4\u662f\u8bc4\u4ef7\u5176\u6027\u80fd\u7684\u4e00\u9879\u91cd\u8981\u6307\u6807\u3002\u6211\u4eec\u5728\u5236\u5f97\u7684\u5747\u5300\u63ba\u6742\u6837\u7ba1\u548cMLD\u6837\u7ba1\u4e2d\uff0c\u9009\u53d6\u5ba4\u6e29\u4e0b(27\u2103)\u5177\u6709\u4e0d\u540ctrr\u503c\u7684\u6837\u7ba1\uff0c\u5728\u6b63\u5411\u7535\u6d41IF<\/sub>=1.5A \u7684\u6761\u4ef6\u4e0b\u8fdb\u884c\u4e86\u6d4b\u8bd5\uff0c\u5f97\u5230\u5982\u56fe3\u6240\u793a\u7684VF-trr\u517c\u5bb9\u7279\u6027\u56fe\u3002<\/span><\/p>\n

\n\t\"\u56fe3 <\/span><\/div>\n
\n\t\u56fe3\u3000VF<\/sub>-trr\u517c\u5bb9\u7279\u6027<\/span><\/div>\n

 

\n  \u4ece\u56fe\u4e2d\u53ef\u4ee5\u770b\u5230\uff0c\u65e0\u8bba\u662f\u63baAu\u8fd8\u662f\u63baPt\u7684MLD\u4e8c\u6781\u7ba1\uff0c\u4e0e\u5176\u76f8\u5bf9\u5e94\u7684\u5747\u5300\u63ba\u6742\u4e8c\u6781\u7ba1\u76f8\u6bd4\uff0cVF<\/sub>-trr\u517c\u5bb9\u7279\u6027\u7684\u603b\u4f53\u6c34\u5e73\u90fd\u7565\u5dee\u4e00\u4e9b\u3002\u4ee5\u63baPt\u7ba1\u4e3a\u4f8b\uff0c\u5bf9\u4e8etrr\u503c\u540c\u4e3a0.06μs\u7684\u7ba1\u5b50,MLD\u7ba1\u7684VF<\/sub>\u4e3a1.44V\uff0c\u800c\u5747\u5300\u63ba\u6742\u7ba1\u7684VF<\/sub>\u4e3a1.30V\u3002\u53e6\u4e00\u65b9\u9762,\u53ef\u4ee5\u770b\u5230\uff0c\u63baAu\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u5728\u6574\u4f53\u4e0a\u7684VF<\/sub>-trr\u517c\u5bb9\u7279\u6027\u4f18\u4e8e\u63baPt\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\uff0c\u8fd9\u4e0eBaliga\u7684\u6700\u4f73\u5bff\u547d\u63a7\u5236\u6742\u8d28\u7684\u9009\u62e9\u7406\u8bba\u662f\u76f8\u4e00\u81f4\u7684\u3002\u5bf9\u4e8e\u8fd9\u4e00\u7ed3\u679c\uff0c\u53ef\u4ee5\u505a\u5982\u4e0b\u7684\u5b9a\u6027\u89e3\u91ca: \u5728\u5b9e\u9a8c\u4e2d\uff0c\u4e3a\u4e86\u83b7\u5f97\u76f8\u540c\u7684\u53cd\u6062\u65f6\u95f4,MLD\u4e8c\u6781\u7ba1\u5728\u8fdb\u884cAu\u3001Pt\u6269\u6563\u65f6\u6240\u4f7f\u7528\u7684\u6269\u6563\u6e29\u5ea6\u6bd4\u5747\u5300\u63ba\u6742\u4e8c\u6781\u7ba1\u6240\u4f7f\u7528\u7684\u6269\u6563\u6e29\u5ea6\u8981\u9ad8\u51fa\u5927\u7ea650\u2103\uff0c\u56e0\u800cMLD\u4e8c\u6781\u7ba1\u5185\u7684“\u77ed\u5bff\u547d\u533a”\u4e2d\u7684\u6df1\u80fd\u7ea7\u6742\u8d28\u6d53\u5ea6\u8fdc\u9ad8\u4e8e\u666e\u901a\u5747\u5300\u63ba\u6742\u4e8c\u6781\u7ba1\uff0c\u76f8\u5e94\u7684\u5c11\u5b50\u5bff\u547d\u8fdc\u4f4e\u4e8e\u666e\u901a\u5747\u5300\u63ba\u6742\u4e8c\u6781\u7ba1\u3002\u540c\u65f6\uff0c\u7531\u4e8eAu\u3001Pt\u6742\u8d28\u7684\u5f3a\u70c8\u6a2a\u5411\u6269\u6563\uff0c\u6240\u5f62\u6210\u7684“\u77ed\u5bff\u547d\u533a”\u7684\u5bbd\u5ea6(a1)\u4e5f\u4f1a\u8f83\u5bbd\u3002\u8fd9\u6837,MLD\u4e8c\u6781\u7ba1\u5728\u6b63\u5411\u5927\u6ce8\u5165\u65f6\u7684\u7535\u5bfc\u8c03\u5236\u6548\u5e94\u88ab\u524a\u5f31\uff0c\u56e0\u800cVF<\/sub>-trr\u517c\u5bb9\u7279\u6027\u663e\u5f97\u7565\u5dee\u4e00\u4e9b\u3002

\n  3.2 IR-T\u7279\u6027

\n  \u7845\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684\u53cd\u5411\u6f0f\u7535\u6d41\u7279\u6027\u53d6\u51b3\u4e8e\u7a7a\u95f4\u7535\u8377\u533a\u7684\u4ea7\u751f\u7535\u6d41\uff0c\u5b83\u4e0d\u4ec5\u4e0e\u63ba\u5165\u7684\u6df1\u80fd\u7ea7\u6742\u8d28\u79cd\u7c7b\u6709\u5173\uff0c\u4e5f\u4e0e\u63ba\u5165\u7684\u6df1\u80fd\u7ea7\u6742\u8d28\u603b\u91cf\u6709\u5173\u3002\u6d4b\u8bd5\u4e2d\uff0c\u6211\u4eec\u5728\u5236\u5f97\u7684\u5747\u5300\u63ba\u6742\u6837\u7ba1\u548cMLD\u6837\u7ba1\u4e2d\uff0c\u9009\u53d6\u5ba4\u6e29\u4e0b(27\u2103) trr\u503c\u90fd\u4e3a0.09μs\u7684\u56db\u79cd\u6837\u7ba1\u8fdb\u884c\u4e86\u6d4b\u8bd5\uff0c\u5f97\u5230\u5982\u56fe4\u6240\u793a\u7684IR-T\u7279\u6027\u56fe.\u4ece\u56fe\u4e2d\u53ef\u4ee5\u770b\u5230,MLD\u4e8c\u6781\u7ba1\u5728\u6574\u4f53\u4e0a\u7684\u53cd\u5411\u6f0f\u7535\u6d41\u8f83\u666e\u901a\u5747\u5300\u63ba\u6742\u7ba1\u5927\u7ea6\u5927\u4e00\u4e2a\u91cf\u7ea7\u5de6\u53f3\u3002\u53e6\u5916\u4e5f\u53ef\u4ee5\u770b\u5230\uff0c\u63baPt\u7684MLD\u6837\u7ba1\u5728\u4f4e\u6e29\u65f6\u7684\u53cd\u5411\u6f0f\u7535\u6d41\u867d\u7136\u6bd4\u5747\u5300\u63baAu\u7684\u6837\u7ba1\u5927\uff0c\u4f46\u662f\u5728\u9ad8\u6e29\u4e0b\uff0c\u4e24\u8005\u7684\u53cd\u5411\u6f0f\u7535\u6d41\u57fa\u672c\u5904\u4e8e\u540c\u4e00\u6c34\u5e73\u3002<\/span><\/p>\n

\n\t\"\u56fe4 <\/span><\/div>\n
\n\t\u56fe4 IR-T\u7279\u6027<\/span><\/div>\n

 

\n  \u7531\u4e8e\u6742\u8d28\u80fd\u7ea7\u672c\u8eab\u7684\u7279\u6027\uff0c\u63baAu\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684IR\u5927\u4e8e\u63baPt\u7ba1\u3002\u5728\u6211\u4eec\u7684\u5b9e\u9a8c\u4e2d\uff0c\u666e\u901a\u5747\u5300\u63baAu\u7ba1\u7684IR\u6bd4\u5747\u5300\u63baPt\u7ba1\u4e5f\u662f\u5927\u4e00\u4e2a\u91cf\u7ea7\u5de6\u53f3\uff0c\u56e0\u6b64\uff0c\u4ece\u8fd9\u4e00\u89d2\u5ea6\u51fa\u53d1\uff0c\u53ef\u4ee5\u8ba4\u4e3a\uff0c\u63baPt\u7684MLD\u4e8c\u6781\u7ba1\u548c\u666e\u901a\u5747\u5300\u63baAu\u7ba1\u5177\u6709\u8fd1\u4f3c\u76f8\u540c\u7684\u53cd\u5411\u6f0f\u7535\u6d41\u548cIR<\/sub>-T \u7279\u6027\u3002\u5728\u524d\u9762\u5df2\u7ecf\u63d0\u5230,MLD\u4e8c\u6781\u7ba1\u5728\u8fdb\u884cAu\u3001Pt\u6269\u6563\u65f6\u7684\u6269\u6563\u6e29\u5ea6\u6bd4\u5747\u5300\u63ba\u6742\u4e8c\u6781\u7ba1\u7684\u6269\u6563\u6e29\u5ea6\u8981\u9ad8\u51fa\u5927\u7ea650\u2103\uff0c\u5176“\u77ed\u5bff\u547d\u533a”\u4e2d\u7684\u6df1\u80fd\u7ea7\u6742\u8d28\u6d53\u5ea6\u8fdc\u9ad8\u4e8e\u666e\u901a\u5747\u5300\u63ba\u6742\u4e8c\u6781\u7ba1\uff0c\u540c\u65f6\u6240\u5f62\u6210\u7684“\u77ed\u5bff\u547d\u533a”\u7684\u5bbd\u5ea6\u4e5f\u4f1a\u8f83\u5bbd\uff0c\u56e0\u6b64MLD\u4e8c\u6781\u7ba1\u5185\u90e8\u7684\u6df1\u80fd\u7ea7\u6742\u8d28\u603b\u91cf\u4e5f\u4f1a\u9ad8\u4e8e\u666e\u901a\u5747\u5300\u63ba\u6742\u4e8c\u6781\u7ba1\uff0c\u4f7f\u5f97MLD\u4e8c\u6781\u7ba1\u5177\u6709\u8f83\u5927\u7684\u53cd\u5411\u6f0f\u7535\u6d41\u3002\u5c3d\u7ba1MLD\u4e8c\u6781\u7ba1\u7684\u53cd\u5411\u6f0f\u7535\u6d41\u8f83\u5927\uff0c\u4f46\u662fMLD\u4e8c\u6781\u7ba1\u7684\u53cd\u5411\u6f0f\u7535\u6d41\u4f9d\u7136\u5904\u4e8e\u4f7f\u7528\u5bb9\u8bb8\u7684\u8303\u56f4\u4e4b\u5185\u3002

\n  3.3 trr-T\u7279\u6027

\n  \u6e29\u5ea6\u662f\u5f71\u54cd\u534a\u5bfc\u4f53\u5668\u4ef6\u6027\u80fd\u7684\u57fa\u672c\u56e0\u7d20\u4e4b\u4e00.\u5f53\u5668\u4ef6\u7684\u6e29\u5ea6\u5347\u9ad8\u65f6\uff0c\u8d39\u7c73\u80fd\u7ea7(EF) \u5c06\u4f1a\u79fb\u5411\u7981\u5e26\u4e2d\u592e\uff0c\u590d\u5408\u4e2d\u5fc3\u80fd\u7ea7\u4e0e\u8d39\u7c73\u80fd\u7ea7\u4e4b\u95f4\u7684\u76f8\u5bf9\u80fd\u91cf\u5dee\u589e\u52a0\uff0c\u4f7f\u5f97\u590d\u5408\u4e2d\u5fc3\u7684\u590d\u5408\u7387\u964d\u4f4e\uff0c\u5c11\u6570\u8f7d\u6d41\u5b50\u7684\u5bff\u547d\u589e\u52a0\u3002\u7531\u4e8eAu\u7684\u80fd\u7ea7\u8f83\u6df1\uff0c\u9760\u8fd1\u7981\u5e26\u4e2d\u592e\uff0c\u56e0\u6b64\u63baAu\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684trr\u503c\u968f\u6e29\u5ea6\u7684\u53d8\u5316\u8f83\u4e3a\u7f13\u6162\uff1b\u800cPt\u7684\u80fd\u7ea7\u8f83\u6d45\uff0c\u63baPt\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684trr\u503c\u4e0e\u6e29\u5ea6\u6709\u5f3a\u70c8\u7684\u4f9d\u8d56\u5173\u7cfb\u3002\u9009\u53d6\u5728\u5ba4\u6e29\u4e0btrr\u503c\u76f8\u8fd1\u7684\u5747\u5300\u63ba\u6742\u6837\u7ba1\u548cMLD\u6837\u7ba1\uff0c\u6d4b\u91cf\u5f97\u5230\u5982\u56fe5\u6240\u793a\u7684trr-T\u7279\u6027\u56fe\u3002<\/span><\/p>\n

\n\t\"\u56fe5 <\/span><\/div>\n
\n\t\u56fe5 trr-T \u7279\u6027<\/span><\/div>\n

 

\n  \u4e3a\u4e86\u4fbf\u4e8e\u6bd4\u8f83\uff0c\u6211\u4eec\u7528\u53d8\u5316\u6bd4\u4f8b\"\u8ba1\u7b97\u516c\u5f0f\"\u6765\u8868\u5f81\u6837\u7ba1\u7684trr-T\u7a33\u5b9a\u7279\u6027\u3002\u4ece\u56fe\u4e2d\u53ef\u4ee5\u770b\u5230\uff0c\u5747\u5300\u63baPt\u6837\u7ba1\u7684trr-T\u7a33\u5b9a\u7279\u6027\u6700\u5dee\uff0c\u76f8\u5e94\u7684trr\u503c\u7531\u5ba4\u6e29\u65f60.103μs\u7684\u53d8\u5316\u5230100\u2103\u65f6\u76840.279μs\uff0cη\u503c\u4e3a2.71; \u5747\u5300\u63baAu\u6837\u7ba1\u4f18\u4e4b\uff0ctrr\u503c\u53d8\u5316\u4e3a0.098μs\u52300.172μs\uff0cη\u503c\u4e3a1.76; \u800c\u63baPt\u7684MLD\u6837\u7ba1\u7684trr-T\u7a33\u5b9a\u7279\u6027\u4e0d\u4ec5\u8f83\u5747\u5300\u63baPt\u6837\u7ba1\u6709\u63d0\u9ad8\uff0c\u800c\u4e14\u8d85\u8fc7\u4e86\u5747\u5300\u63baAu\u6837\u7ba1\uff0ctrr\u503c\u53d8\u5316\u4e3a0.093μs \u52300.128μs\uff0cη\u503c\u4e3a1.38; \u63baAu\u7684MLD\u6837\u7ba1\u7684trr-T\u7a33\u5b9a\u7279\u6027\u6700\u4f73\uff0ctrr\u503c\u53d8\u5316\u4e3a0.091μs \u52300.112μs\uff0cη\u503c\u4ec5\u4e3a1.23\u3002\u53ef\u4ee5\u770b\u5230\uff0c\u65e0\u8bba\u662f\u63baAu\u8fd8\u662f\u63baPt,MLD\u7ed3\u6784\u90fd\u80fd\u591f\u5927\u5e45\u5ea6\u5730\u6539\u5584\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684trr-T\u7a33\u5b9a\u7279\u6027\u3002\u5728\u53c2\u8003\u6587\u732e\u4e00\u4e9b\u4e2d\uff0c\u5bf9\u90e8\u5206\u53ef\u4ee5\u5728\u9ad8\u6e29\u4e0b\u5e94\u7528\u7684\u8d85\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u5206\u522b\u7ed9\u51fa\u4e8625\u2103\u65f6\u548c100\u2103\u65f6\u7684trr\u503c\uff0c\u76f8\u5e94\u7684η\u503c\u8303\u56f4\u4e3a1.40\uff5e1.67\u3002\u800c\u5bf9\u4e8e\u6211\u4eec\u5b9e\u9a8c\u4e2d\u7684MLD\u4e8c\u6781\u7ba1\uff0c\u65e0\u8bba\u662f\u63baAu\u8fd8\u662f\u63baPt\uff0cη\u503c\u90fd\u4f4e\u4e8e\u8fd9\u4e00\u8303\u56f4\uff0c\u56e0\u6b64,MLD\u4e8c\u6781\u7ba1\u7279\u522b\u9002\u7528\u4e8e\u9ad8\u6e29\u7684\u73af\u5883\u3002\u5bf9\u4e8eMLD\u4e8c\u6781\u7ba1\u8fd9\u4e00\u7279\u6027\u7684\u7269\u7406\u673a\u7406\uff0c\u76ee\u524d\u6b63\u5728\u7814\u7a76\u4e4b\u4e2d\u3002

\n 

\n  4. \u5c0f\u7ed3<\/strong>

\n  \u672c\u6587\u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7ed3\u6784: \u6a2a\u5411\u5c11\u5b50\u5bff\u547d\u975e\u5747\u5300\u5206\u5e03\u7ed3\u6784\u3002\u6211\u4eec\u5229\u7528\u666e\u901a\u7684p+<\/sup>nn++<\/sup>\u4e8c\u6781\u7ba1\u82af\u7247\uff0c\u901a\u8fc7SiO2<\/sub>\u5c4f\u853d\u5c42\u5bf9\u6df1\u80fd\u7ea7\u6742\u8d28\u8fdb\u884c\u9009\u62e9\u6027\u5730\u6269\u6563\uff0c\u5236\u5907\u51fa\u4e86\u63baAu\u3001Pt\u7684MLD\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\uff0c\u5e76\u5bf9\u5176\u7279\u6027\u8fdb\u884c\u4e86\u6d4b\u8bd5\u7814\u7a76\u3002\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e,\u867d\u7136\u8fd9\u79cd\u65b0\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u548c\u666e\u901a\u7684\u5747\u5300\u63ba\u6742\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u76f8\u6bd4\uff0c\u5176VF-trr\u517c\u5bb9\u7279\u6027\u7565\u5dee\uff0c\u5e76\u4e14\u53cd\u5411\u6f0f\u7535\u6d41\u5927\u7ea6\u5927\u4e00\u4e2a\u91cf\u7ea7\uff0c\u4f46\u662f\u8fd9\u79cd\u65b0\u7ed3\u6784\u5341\u5206\u663e\u8457\u5730\u63d0\u9ad8\u4e86\u5feb\u6062\u590d\u4e8c\u6781\u7ba1trr-T\u7684\u7a33\u5b9a\u7279\u6027\u3002\u5bf9MLD\u4e8c\u6781\u7ba1\u8fd9\u4e9b\u7279\u6027\u7684\u8fdb\u4e00\u6b65\u4e86\u89e3\uff0c\u9700\u8981\u8be6\u7ec6\u7684\u7406\u8bba\u7814\u7a76,\u76ee\u524d\u8fd9\u4e00\u5de5\u4f5c\u6b63\u5728\u8fdb\u884c\u4e2d\u3002\u901a\u8fc7\u4f18\u5316\u8bbe\u8ba1\uff0c\u9009\u53d6\u9002\u5f53\u7684“\u77ed\u5bff\u547d\u533a”\u548c“\u957f\u5bff\u547d\u533a”\u5bbd\u5ea6\u503c\u4ee5\u53ca\u5408\u7406\u63a7\u5236\u4e24\u4e2a\u533a\u57df\u5185\u7684\u5c11\u5b50\u5bff\u547d\uff0c\u53ef\u4ee5\u63d0\u9ad8MLD\u4e8c\u6781\u7ba1\u7684\u5404\u9879\u6027\u80fd\u6307\u6807\u3002

\n  \u8fd9\u79cd\u65b0\u7684\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u53ef\u4ee5\u7528\u4e8e\u4e00\u4e9b\u5bf9\u53cd\u6062\u65f6\u95f4\u53d8\u5316\u8981\u6c42\u4e25\u683c\u7684\u9886\u57df\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u8fd9\u79cd\u65b0\u7684\u5c11\u6570\u8f7d\u6d41\u5b50\u590d\u5408\u5c42\u7ed3\u6784\u4e5f\u53ef\u671b\u7528\u4e8e\u5176\u4ed6\u7684\u53cc\u6781\u5668\u4ef6\u4e0a\uff0c\u5236\u5907\u51fa\u5177\u6709\u4f18\u826f\u6e29\u5ea6\u7a33\u5b9a\u6027\u7684\u9ad8\u901f\u5f00\u5173\u529f\u7387\u5668\u4ef6\u3002<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

1. \u5f15\u8a00 \u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u662f\u4e00\u7c7b\u5f88\u91cd\u8981\u7684\u5f00\u5173\u5668\u4ef6\uff0c\u76ee\u524d\u5df2\u5728\u5404\u79cd\u7535\u5b50\u8bbe\u5907\u7279\u522b\u662f\u5f00\u5173\u7535\u6e90\u4e2d\u5e7f\u6cdb\u5e94\u7528\u3002\u968f\u7740\u5668\u4ef6\u5de5\u4f5c\u9891\u7387\u7684\u4e0d\u65ad\u63d0\u9ad8\uff0c\u5bf9\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u7684\u5404\u9879\u6307\u6807\u7684\u8981\u6c42\u4e5f\u4e0d\u65ad\u63d0\u9ad8\u3002\u7531\u5feb<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/289"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=289"}],"version-history":[{"count":0,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/289\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=289"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}