{"id":156142,"date":"2018-10-12T07:57:30","date_gmt":"2018-10-11T23:57:30","guid":{"rendered":"\/\/m.iemloyee.com\/?p=156142"},"modified":"2018-10-12T22:07:46","modified_gmt":"2018-10-12T14:07:46","slug":"swnts%e9%80%89%e6%8b%a9%e6%80%a7%e7%94%9f%e9%95%bf%e6%9c%ba%e5%88%b6%e6%96%b0%e7%aa%81%e7%a0%b4%e4%bb%8a%e6%97%a5science%ef%bc%9a%e6%89%8b%e6%80%a7%e5%8d%95%e5%a3%81%e7%a2%b3%e7%ba%b3%e7%b1%b3","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=156142","title":{"rendered":"SWNTs\u9009\u62e9\u6027\u751f\u957f\u673a\u5236\u65b0\u7a81\u7834\u4eca\u65e5Science\uff1a\u624b\u6027\u5355\u58c1\u78b3\u7eb3\u7c73\u7ba1\u7684\u71b5\u9a71\u52a8\u7a33\u5b9a\u6027"},"content":{"rendered":"
\u3010\u524d\u8a00\u3011<\/p>\n
\u5355\u58c1\u78b3\u7eb3\u7c73\u7ba1(SWNTs)\u7684\u7535\u5b50\u6027\u8d28\u53d6\u51b3\u4e8e\u5b83\u4eec\u7684\u624b\u6027\u2014\u2014\u5373SWNTs\u6cbf\u5176\u8f74\u7ebf\u626d\u8f6c\u7684\u65b9\u5f0f\u2014\u2014\u5176\u7279\u5f81\u5728\u4e8e\u4e24\u4e2a\u6307\u6570(n, m)\u3002\u5728\u7eb3\u7c73\u7ba1\u5408\u6210\u8fc7\u7a0b\u4e2d\u63a7\u5236\u624b\u6027\u5c06\u4f7f\u6211\u4eec\u80fd\u591f\u964d\u4f4e\u5206\u9009\u7684\u6210\u672c\uff0c\u5f00\u5c55\u6709\u524d\u666f\u7684\u5e94\u7528\uff0c\u8fdb\u800c\u514b\u670d\u7845\u7684\u5c40\u9650\u6027\u3002\u636e\u62a5\u9053\uff0c\u78b3\u7eb3\u7c73\u7ba1\u8ba1\u7b97\u673a\u7684\u53d1\u5c55\u975e\u5e38\u8fc5\u901f\uff0c\u5df2\u7ecf\u53d6\u5f97\u91cd\u5927\u7a81\u7834\u3002\u7136\u800c\uff0c\u9009\u62e9\u6027\u5408\u6210\u4f3c\u4e4e\u4ecd\u7136\u662f\u8584\u5f31\u73af\u8282\uff0c\u5c3d\u7ba1\u4f7f\u7528\u56fa\u6001\u50ac\u5316\u5242\u7684\u65b0\u7814\u7a76\u62a5\u9053\u4e86\u5355\u58c1\u78b3\u7eb3\u7c73\u7ba1\u7684\u624b\u6027\u7279\u5f02\u6027\u589e\u957f\u3002\u8fd9\u79cd\u9009\u62e9\u6027\u589e\u957f\u7684\u5177\u4f53\u673a\u5236\u4ecd\u5728\u4e89\u8bba\u4e2d\uff0c\u56e0\u6b64\u660e\u786e\u5305\u62ec\u50ac\u5316\u5242\u4f5c\u7528\u5728\u5185\u7684\u73b0\u5b9e\u751f\u957f\u6a21\u5f0f\u662f\u975e\u5e38\u5fc5\u8981\u7684\u3002\u73b0\u6709\u6a21\u578b\u4fa7\u91cd\u4e8e\u52a8\u529b\u5b66\uff0c\u5ffd\u7565\u4e86\u50ac\u5316\u5242\u7684\u4f5c\u7528\uff0c\u4f46\u672a\u80fd\u6839\u636e\u5b9e\u9a8c\u8ba1\u7b97\u624b\u6027\u5206\u5e03\u3002\u539f\u5b50\u8ba1\u7b97\u673a\u6a21\u62df\u5f3a\u8c03\u5316\u5b66\u51c6\u786e\u6027\uff0c\u4f46\u9700\u8981\u7528\u6a21\u578b\u6765\u8865\u5145\uff0c\u4ee5\u4fbf\u63d0\u4f9b\u5bf9\u8fd9\u4e00\u8fc7\u7a0b\u7684\u5168\u9762\u7406\u89e3\u3002<\/p>\n
\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/p>\n
\u5355\u58c1\u78b3\u7eb3\u7c73\u7ba1\u662f\u4e2d\u7a7a\u5706\u67f1\u4f53\uff0c\u901a\u8fc7\u5728\u4e0e\u50ac\u5316\u5242\u7684\u754c\u9762\u5904\u63ba\u5165\u78b3\u53ef\u4ee5\u751f\u957f\u5230\u5398\u7c73\u7ea7\u3002\u4f9d\u636e\u4e8e\u5728\u751f\u957f\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u7684\u87ba\u65cb\u5ea6\uff0c\u5b83\u4eec\u5177\u6709\u534a\u5bfc\u4f53\u6216\u91d1\u5c5e\u7279\u6027\u3002\u4e3a\u4e86\u652f\u6491\u9009\u62e9\u6027\u5408\u6210\u7684\u63a2\u7d22\uff0c\u6765\u81ea\u6cd5\u56fd\u9a6c\u8d5b\u5927\u5b66\u7684<\/strong>Christophe Bichara<\/strong>\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u56e2\u961f\u5efa\u7acb\u4e86\u4e00\u4e2a\u70ed\u529b\u5b66\u6a21\u578b\uff0c\u8be5\u6a21\u578b\u5173\u8054\u4e86\u7ba1-\u50ac\u5316\u5242\u754c\u9762\u80fd\u91cf\u3001\u6e29\u5ea6\u4ee5\u53ca\u7531\u6b64\u4ea7\u751f\u7684\u7ba1\u624b\u6027\u3002\u4f5c\u8005\u8868\u660e\uff0c\u7eb3\u7c73\u7ba1\u53ef\u4ee5\u56e0\u5176\u7eb3\u7c73\u5c3a\u5bf8\u8fb9\u7f18\u7684\u6784\u578b\u71b5\u800c\u624b\u6027\u751f\u957f\uff0c\u4ece\u800c\u89e3\u91ca\u4e86\u5b9e\u9a8c\u89c2\u5bdf\u5230\u7684\u624b\u6027\u5206\u5e03\u7684\u6e29\u5ea6\u6f14\u5316\u3002\u901a\u8fc7\u754c\u9762\u80fd\u91cf\u8003\u8651\u50ac\u5316\u5242\u7684\u5316\u5b66\u6027\u8d28\uff0c\u4f5c\u8005\u5bfc\u51fa\u4e86\u7ed3\u6784\u56fe\u548c\u76f8\u56fe\uff0c\u8fd9\u4e9b\u7ed3\u6784\u56fe\u548c\u76f8\u56fe\u5c06\u6307\u5bfc\u50ac\u5316\u5242\u548c\u751f\u957f\u53c2\u6570\u7684\u5408\u7406\u9009\u62e9\uff0c\u4ece\u800c\u83b7\u5f97\u66f4\u597d\u7684\u9009\u62e9\u6027\u3002\u8be5\u6210\u679c\u4ee5\u201cEntropy-driven stability of chiral single-walled carbon nanotubes\u201d\u4e3a\u9898\u4e8e\u4eca\u65e5\u53d1\u8868\u5728Science\u4e0a\u3002<\/strong><\/p>\n \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/p>\n \u56fe1. \u4ece\u8bd5\u9a8c\u5230\u6a21\u578b<\/p>\n \u56fe2. \u6a21\u578b\u7684\u5173\u952e\u8981\u7d20<\/p>\n \u56fe3. \u7ed3\u6784\u56fe<\/p>\n \u56fe4. \u624b\u6027\u76f8\u56fe<\/p>\n \u3010\u603b\u7ed3\u3011<\/p>\n \u672c\u6a21\u578b\u91cd\u65b0\u8bc4\u4f30\u4e86\u70ed\u529b\u5b66\u5728\u7406\u89e3SWNT\u751f\u957f\u673a\u5236\u4e2d\u7684\u4f5c\u7528\u3002\u5b83\u89e3\u91ca\u4e86\u5b9e\u9a8c\u8bc1\u636e\uff0c\u5982\u8fc4\u4eca\u4e3a\u6b62\u5f52\u56e0\u4e8e\u52a8\u529b\u5b66\u7684near-armchair\u4f18\u5148\u9009\u62e9\u578b\uff0c\u4ee5\u53ca\u624b\u6027\u7684\u6e29\u5ea6\u4f9d\u8d56\u6027\u8d8b\u52bf\u3002\u5b83\u8fd8\u4e3a\u8bbe\u8ba1\u66f4\u597d\u3001\u66f4\u6709\u9009\u62e9\u6027\u7684\u50ac\u5316\u5242\u63d0\u4f9b\u4e86\u6307\u5357\u3002\u7136\u800c\uff0c\u4eba\u4eec\u4e5f\u5fc5\u987b\u8003\u8651\u52a8\u529b\u5b66\u5728\u5168\u9762\u7406\u89e3SWNT\u751f\u957f\u8fc7\u7a0b\u4e2d\u7684\u91cd\u8981\u6027\u3002\u5c06\u751f\u957f\u70ed\u529b\u5b66\u548c\u52a8\u529b\u5b66\u4e24\u65b9\u9762\u7ed3\u5408\uff0c\u4f46\u662f\u5ffd\u7565\u4e86\u8fb9\u7f18\u6784\u578b\u71b5\u7684\u4f5c\u7528\uff0c\u8fd9\u5bfc\u81f4\u4e86\u975e\u73b0\u5b9e\u6027\u7684\u624b\u6027\u5206\u5e03\u3002\u8fd9\u4e9b\u7531\u70ed\u529b\u5b66\u5206\u6790\u5f97\u5230\u7684\u7ed3\u679c\u6bd4\u5b9e\u9a8c\u5206\u5e03\u7565\u5bbd\uff0c\u4f46\u662f\u5982\u679c\u8003\u8651\u5230\u751f\u957f\u52a8\u529b\u5b66\u7684\u624b\u6027\u4f9d\u8d56\u6027\uff0c\u5206\u5e03\u5e94\u8be5\u66f4\u7a84\u3002\u7531\u4e8e\u9ad8\u7684\u5408\u6210\u6e29\u5ea6\u548c\u975e\u5e38\u5c0f\u7684\u754c\u9762\u5c3a\u5bf8\uff0c\u53ef\u80fd\u5b58\u5728SWNT\u751f\u957f\u6a21\u5f0f\uff0c\u5176\u4e2d\u539f\u5b50\u8fc1\u79fb\u7387\u548c\u9760\u8fd1\u754c\u9762\u7684\u539f\u5b50\u505c\u7559\u65f6\u95f4\u8db3\u591f\u5927\u4ee5\u5b9e\u73b0\u5c40\u90e8\u70ed\u529b\u5b66\u5e73\u8861\u3002<\/p>\n
<\/p>\n
<\/p>\n
<\/p>\n
<\/p>\n