{"id":139624,"date":"2018-05-23T06:30:15","date_gmt":"2018-05-22T22:30:15","guid":{"rendered":"\/\/m.iemloyee.com\/?p=139624"},"modified":"2018-05-22T09:01:04","modified_gmt":"2018-05-22T01:01:04","slug":"jpcl%ef%bc%9a%e5%ad%a4%e7%ab%8b%e7%94%b5%e5%ad%90%e5%af%b9%e4%b8%80%e5%ae%9a%e4%bc%9a%e5%af%bc%e8%87%b4%e4%bd%8e%e7%83%ad%e5%af%bc%e7%8e%87%e5%90%97%ef%bc%9f","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=139624","title":{"rendered":"JPCL\uff1a\u5b64\u7acb\u7535\u5b50\u5bf9\u4e00\u5b9a\u4f1a\u5bfc\u81f4\u4f4e\u70ed\u5bfc\u7387\u5417\uff1f"},"content":{"rendered":"
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\n \u4f20\u7edf\u4e0a\uff0c\u7ed3\u6784\u3001\u5143\u7d20\u7ec4\u6210\u3001\u7f3a\u9677\u7b49\uff0c\u90fd\u5bf9\u6750\u6599\u7684\u6676\u683c\u70ed\u5bfc\u7387(\u03baL)\u6709\u7740\u91cd\u8981\u7684\u5f71\u54cd\u3002\u6b64\u5916\uff0c\u7ed3\u6784\u5316\u5b66\u548c\u5c40\u57df\u7684\u6210\u952e\u73af\u5883\u4e5f\u4f1a\u5f71\u54cd\u03baL\u3002\u5728\u7b2c13\u300114\u548c15\u65cf\u5143\u7d20\u53ca\u5176\u5404\u81ea\u7684\u5316\u5408\u7269\u4e2d\uff0c\u7531s2\u4ef7\u7535\u5b50\u5bf9\u7ec4\u6210\u7684\u5b64\u7acb\u7535\u5b50\u5bf9\uff0c\u5f53\u5176\u8868\u73b0\u51fa\u7acb\u4f53\u5316\u5b66\u6d3b\u6027\u65f6\uff0c\u53ef\u5f15\u8d77\u914d\u4f4d\u539f\u5b50\u5468\u56f4\u6676\u683c\u7684\u626d\u66f2\u548c\u4f4e\u7684\u7ed3\u6784\u5bf9\u79f0\u6027\u3002\u7531\u4e8e\u6676\u683c\u632f\u52a8\u548c\u58f0\u5b50\u6563\u5c04\u53ef\u88ab\u5c40\u57df\u539f\u5b50\u73af\u5883\u5f71\u54cd\uff0c\u5bf9\u4e8e\u4e09\u7ef4\u5757\u4f53\u6750\u6599\uff0c\u6676\u683c\u975e\u7b80\u8c10\u6027\u53ef\u4ee5\u88ab\u6709\u7acb\u4f53\u5316\u5b66\u6d3b\u6027\u7684\u5b64\u7acb\u7535\u5b50\u5bf9\u6240\u6539\u53d8\u3002<\/p>\n
\u957f\u671f\u4ee5\u6765\uff0c\u7531\u4e8e\u5b64\u7acb\u7535\u5b50\u5bf9\u5bfc\u81f4\u7684\u975e\u7b80\u8c10\u6027\uff0c\u4e00\u822c\u8ba4\u4e3a\u5b64\u7acb\u7535\u5b50\u5bf9\u5b58\u5728\u7684\u7cfb\u7edf\u5747\u4f1a\u5177\u6709\u8f83\u4f4e\u7684\u6676\u683c\u70ed\u5bfc\u7387\uff0c\u4e14\u6676\u683c\u70ed\u5bfc\u7387\u53ef\u901a\u8fc7\u6539\u53d8\u5b64\u7acb\u7535\u5b50\u5bf9\u7684\u7535\u5316\u5b66\u6d3b\u6027\u5f3a\u5ea6\u8fdb\u884c\u8c03\u8282\u3002\u7136\u800c\uff0c\u81f3\u4eca\u5c11\u6709\u5173\u4e8e\u5b64\u7acb\u7535\u5b50\u5bf9\u5bf9\u4f4e\u7ef4\u6750\u6599\uff08\u5982\u4e8c\u7ef4\u6750\u6599\uff09\u6676\u683c\u70ed\u5bfc\u7387\u5f71\u54cd\u7684\u62a5\u9053\u3002\u5728\u4e8c\u7ef4\u6750\u6599\u4e2d\uff0c\u5b64\u7acb\u7535\u5b50\u5bf9\u662f\u5426\u4ecd\u50cf\u5728\u4e09\u7ef4\u6750\u6599\u4e2d\u90a3\u6837\uff0c\u9a71\u4f7f\u4f4e\u6676\u683c\u70ed\u5bfc\u7387\u5462\uff1f<\/p>\n
\u3010\u6210\u679c\u7b80\u4ecb\u3011 \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/p>\n \u56fe1 Penta-graphene\u3001penta-CN2<\/sub>\u3001graphene\u3001C3<\/sub>N\u7684\u7ed3\u6784\u56fe<\/p>\n \u56fe2 Penta-graphene\u3001penta-CN2<\/sub>\u3001graphene\u3001C3<\/sub>N\u5ba4\u6e29\u6676\u683c\u70ed\u5bfc\u7387\u7684\u6bd4\u8f83<\/p>\n \u5b64\u7acb\u7535\u5b50\u5bf9\u9a71\u4f7fpenta-CN2<\/sub>\u8868\u73b0\u51fa\u9ad8\u6676\u683c\u70ed\u5bfc\u7387\u3002<\/p>\n \u56fe3 Penta-graphene\u3001penta-CN2<\/sub>\u3001graphene\u3001C3<\/sub>N\u58f0\u5b50\u8c31\u53ca\u975e\u7b80\u8c10\u6027\u5206\u6790<\/p>\n Penta-CN2<\/sub>\u7684\u975e\u7b80\u8c10\u6027\u5f31\u4e8epenta-graphene\uff0c\u4e0e\u03baL\u7684\u7ed3\u679c\u4e00\u81f4\u3002<\/p>\n \u56fe4\u7535\u5b50\u7ed3\u6784<\/p>\n Penta-CN2<\/sub>\u548c\u5e73\u9762C3<\/sub>N\u7684N\u4e2d\uff0c\u672a\u6210\u952e\u7684s\u7535\u5b50\u5f62\u6210\u5b64\u7acb\u7535\u5b50\u5bf9\u3002<\/p>\n \u56fe5\u975e\u7b80\u8c10\u6027\u7684\u7535\u5b50\u8d77\u6e90\u5206\u6790\u2014\u2014\u5b64\u7acb\u7535\u5b50\u5bf9<\/p>\n Penta-CN2<\/sub>\u548c\u5e73\u9762C3<\/sub>N\u4e2d\uff0cs2<\/sup>\u5b64\u7acb\u7535\u5b50\u5bf9\u7684\u5206\u5e03\u5f62\u6001\u5dee\u522b\u5f88\u5927\u3002<\/p>\n \u56fe6 Penta-graphene\u548cpenta-CN2<\/sub>\u7684\u6676\u683c\u6bd4\u8f83<\/p>\n Penta-CN2<\/sub>\u4e2d\u5b64\u7acb\u7535\u5b50\u5bf9\u548c\u6210\u952e\u7535\u5b50\u95f4\u4f5c\u7528\uff0c\u4f7f\u5176\u76f8\u8f83\u4e8epenta-graphene\u62e5\u6709\u5c0f\u7684\u952e\u89d2\u548c\u66f4\u5747\u5300\u7684\u952e\u957f\u3002<\/p>\n \u6587\u732e\u94fe\u63a5\uff1a \u672c\u6587\u7531\u7403\u7403\u59d0\u4f9b\u7a3f\u3002<\/p>\n PS\uff1a\u6750\u6599\u4eba\u91cd\u78c5\u63a8\u51fa\u6750\u6599\u8ba1\u7b97\u89e3\u51b3\u65b9\u6848\uff0c\u7ec4\u5efa\u4e86\u4e00\u652f\u6765\u81ea\u5168\u56fd\u77e5\u540d\u9ad8\u6821\u8001\u5e08\u53ca\u4f01\u4e1a\u5de5\u7a0b\u5e08\u7684\u79d1\u6280\u987e\u95ee\u56e2\u961f\uff0c\u4e13\u6ce8\u4e8e\u4e3a\u5927\u5bb6\u89e3\u51b3\u5404\u7c7b\u8ba1\u7b97\u6a21\u62df\u9700\u6c42\u3002\u5982\u679c\u60a8\u6709\u9700\u6c42\uff0c\u6b22\u8fce\u626b\u4ee5\u4e0b\u4e8c\u7ef4\u7801\u63d0\u4ea4\u60a8\u7684\u9700\u6c42\u3002\u6216\u70b9\u51fb\u94fe\u63a5\u63d0\u4ea4<\/a>\uff0c\u6216\u76f4\u63a5\u8054\u7cfb\u5fae\u4fe1\u5ba2\u670d\uff08\u5fae\u4fe1\u53f7\uff1acailiaoren001\uff09<\/p>\n
\n \u8fd1\u65e5\uff0c\u7531\u56fd\u5185\u4e1c\u5317\u5927\u5b66\u7684Huimin Wang\uff08\u5355\u4f4d\u901a\u8baf\u4f5c\u8005\uff1aQiang Wang\uff09\u548c\u5fb7\u56fd\u4e9a\u741b\u5de5\u4e1a\u5927\u5b66\uff08RWTH Aachen University\uff0cGermany\uff09\u7684Guangzhao Qin\uff08\u5355\u4f4d\u901a\u8baf\u4f5c\u8005\uff1aMing Hu\uff0c\u73b0\u4efb\u804c\u4e8e\u7f8e\u56fd\u5357\u5361\u5927\u5b66\uff09\u7b49\u4eba\u5171\u540c\u5408\u4f5c\u7814\u7a76\u4e86\u5b64\u7acb\u7535\u5b50\u5bf9\u5728\u4e8c\u7ef4\u5355\u5c42\u6750\u6599\u4e2d\u5bf9\u03baL\u7684\u5f71\u54cd\u3002\u901a\u8fc7\u5bf9\u62e5\u6709\u5b64\u7acb\u7535\u5b50\u5bf9\u7684penta-CN2<\/sub>\u3001C3<\/sub>N\u548c\u5176\u76f8\u5e94\u65e0\u5b64\u7acb\u7535\u5b50\u5bf9\u7684penta-graphene\u3001graphene\u56db\u4e2a\u7cfb\u7edf\u7684\u6df1\u5165\u5bf9\u6bd4\u7814\u7a76\uff0c\u53d1\u73b0\u5728\u4e8c\u7ef4\u6750\u6599\u4e2d\uff0c\u5b64\u7acb\u7535\u5b50\u5bf9\u4e0d\u4e00\u5b9a\u5bfc\u81f4\u4f4e\u6676\u683c\u70ed\u5bfc\u7387\uff0c\u5176\u6676\u683c\u70ed\u5bfc\u7387\u7684\u53cd\u5e38\u589e\u52a0\u6311\u6218\u4e86\u4f20\u7edf\u7406\u8bba\u4e0a\u7684\u8ba4\u8bc6\u3002\u8fdb\u4e00\u6b65\u7684\u7814\u7a76\u53d1\u73b0\uff0c\u5728\u4e8c\u7ef4penta-CN2<\/sub>\u4e2d\uff0c\u9664\u4e86\u5176\u672c\u8eab\u7684\u7535\u5316\u5b66\u6d3b\u6027\u4e4b\u5916\uff0c\u5b64\u7acb\u7535\u5b50\u5bf9\u7684\u7a7a\u95f4\u5206\u5e03\u5f62\u6001\u5f88\u5927\u5730\u5f71\u54cd\u4e86\u5176\u4e0e\u6210\u952e\u7535\u5b50\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\uff0c\u4ece\u800c\u6539\u53d8\u6676\u683c\u7279\u6027\uff0c\u8fdb\u800c\u5f71\u54cd\u6676\u683c\u975e\u7b80\u8c10\u6027\uff0c\u8d77\u5230\u5bf9\u6676\u683c\u70ed\u5bfc\u7387\u7684\u8c03\u63a7\u4f5c\u7528\u3002<\/p>\n
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\n Huimin Wang\u2020, Guangzhao Qin\u2020, Zhenzhen Qin, Guojian Li, Qiang Wang*, and Ming Hu*, Lone-pair Electrons do not Necessarily Lead to Low Lattice Thermal Conductivity: An Exception of Two-dimensional Penta-CN2, J. Phys. Chem. Lett. 9, 2474-2483 (2018).<\/p>\n