{"id":82074,"date":"2017-05-26T06:30:36","date_gmt":"2017-05-25T22:30:36","guid":{"rendered":"\/\/m.iemloyee.com\/?p=82074"},"modified":"2017-05-24T08:31:44","modified_gmt":"2017-05-24T00:31:44","slug":"nature-nanotechnology%ef%bc%9a%e8%bf%87%e6%b8%a1%e9%87%91%e5%b1%9e%e7%a1%ab%e5%8c%96%e7%89%a9%e7%9a%84%e5%8f%8c%e9%9d%a2%e5%8d%95%e5%88%86%e5%ad%90%e5%b1%82%e6%9d%90%e6%96%99","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=82074","title":{"rendered":"Nature Nanotechnology\uff1a\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u7684\u53cc\u9762\u5355\u5206\u5b50\u5c42\u6750\u6599"},"content":{"rendered":"<p><strong>\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n<p>\u7ed3\u6784\u4e0a\u7684\u975e\u5bf9\u79f0\u6027\u5bf9\u4e8c\u7ef4\u6750\u6599\u7684\u7535\u5b50\u80fd\u5e26\u7ed3\u6784\u6709\u91cd\u8981\u5f71\u54cd\u3002\u8bb8\u591a\u5de5\u4f5c\u81f4\u529b\u4e8e\u7834\u574f\u77f3\u58a8\u70ef\u7684\u9762\u5185\u5bf9\u79f0\u6027\uff0c\u5176\u4e2d\u5305\u62ec\u5728\u77f3\u58a8\u70efAB\u5806\u53e0\u53cc\u5c42\u65bd\u52a0\u7535\u573a\u3001\u5806\u53e0\u8303\u5fb7\u74e6\u5c14\u65af\u5f02\u8d28\u7ed3\u7b49\u7b49\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u5355\u5c42\u6750\u6599\u672c\u8eab\u5c31\u5177\u6709\u9762\u5185\u7684\u975e\u5bf9\u79f0\u6027\uff0c\u8be5\u975e\u5bf9\u79f0\u6027\u5bfc\u81f4\u4e86\u5176\u5177\u6709\u76f4\u63a5\u5e26\u9699\u3001\u975e\u540c\u4e00\u822c\u7684\u5149\u5b66\u6027\u80fd\u7b49\u7b49\uff0c\u8ba9\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u4e8c\u7ef4\u6750\u6599\u5728\u5149\u7535\u9886\u57df\u6709\u91cd\u5927\u5e94\u7528\u3002\u9664\u4e86\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u4e8c\u7ef4\u6750\u6599\u9762\u5185\u53cd\u6f14\u975e\u5bf9\u79f0\u6027\uff0c\u5982\u679c\u80fd\u591f\u7834\u574f\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u4e8c\u7ef4\u6750\u6599\u9762\u5916\u955c\u9762\u5bf9\u79f0\u6027\uff0c\u5c06\u7ed9\u81ea\u65cb\u64cd\u4f5c\u5e26\u6765\u989d\u5916\u7684\u81ea\u7531\u5ea6\uff0c\u5b9e\u73b0\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u4e8c\u7ef4\u6750\u6599\u9762\u5916\u975e\u5bf9\u79f0\u6027\u7684\u65b9\u6cd5\u5305\u62ec\u65bd\u52a0\u5916\u7535\u573a\u3001\u5236\u5907\u8be5\u79cd\u7ed3\u6784\u6750\u6599\u7b49\u7b49\uff0c\u5176\u4e5f\u662f\u73b0\u5728\u7814\u7a76\u7684\u4e00\u4e2a\u70ed\u70b9\u3002<\/p>\n<p><strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c<strong>\u6765\u81ea\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821\u7684\u5f20\u7fd4\u9662\u58eb\u548c\u6c99\u7279<\/strong><strong>\u963f\u535c\u675c\u62c9\u56fd\u738b\u79d1\u6280\u5927\u5b66<\/strong><strong>Lain-Jong Li<\/strong><strong>\uff08\u5171\u540c\u901a\u8baf\uff09<\/strong>\u6210\u529f\u5236\u5907\u4e86\u4e00\u79cd\u5177\u6709\u9762\u5916\u975e\u5bf9\u79f0\u6027\u7684\u4e8c\u786b\u5316\u94bc\u57fa\u4e8c\u7ef4\u6750\u6599\uff0c\u5927\u5927\u63a8\u52a8\u4e86\u9762\u5916\u975e\u5bf9\u79f0\u4e8c\u7ef4\u6750\u6599\u7684\u7814\u7a76\u5de5\u4f5c\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u9996\u5148\u7528\u5316\u5b66\u6c14\u76f8\u6c89\u79ef\u7684\u65b9\u6cd5\u5728\u84dd\u5b9d\u77f3\u886c\u5e95\u7684c\u9762\u751f\u957f\u4e8c\u786b\u5316\u94bc\u5355\u5c42\u6750\u6599\uff0c\u7136\u540e\u5265\u79bb\u6389\u4e8c\u786b\u5316\u94bc\u5355\u5c42\u6750\u6599\u9876\u5c42\u7684\u786b\u539f\u5b50\uff0c\u5176\u662f\u901a\u8fc7\u8fdc\u7a0b\u6c22\u7b49\u79bb\u5b50\u4f53\uff0c\u7528\u6c22\u539f\u5b50\u53d6\u4ee3\u786b\u539f\u5b50\u5b9e\u73b0\u7684\u3002\u5728\u4fdd\u6301\u771f\u7a7a\u5ea6\u7684\u6761\u4ef6\u4e0b\uff0c\u5bf9\u6750\u6599\u8fdb\u884c\u7852\u5316\uff0c\u7528\u7852\u539f\u5b50\u53d6\u4ee3\u6c22\u539f\u5b50\uff0c\u4ece\u800c\u5236\u5f97\u9762\u5916\u975e\u5bf9\u79f0\u6027\u7684MoSSe\u4e8c\u7ef4\u6750\u6599\u3002\u4e4b\u540e\uff0c\u7814\u7a76\u4eba\u5458\u7528\u626b\u63cf\u900f\u5c04\u663e\u5fae\u955c\u548c\u80fd\u91cf\u53ef\u53d8\u7684X\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\u5bf9MoSSe\u4e8c\u7ef4\u6750\u6599\u5177\u6709\u7684\u53cc\u9762\u6750\u6599\u8fdb\u884c\u4e86\u76f4\u63a5\u786e\u8ba4\u3002\u53e6\u5916\uff0c\u7814\u7a76\u4eba\u5458\u7528\u4e8c\u6b21\u8c10\u6ce2\u632f\u8361\u6cd5\u548c\u538b\u7535\u529b\u663e\u5fae\u955c\u5bf9\u6750\u6599\u5782\u76f4\u65b9\u5411\u7684\u5076\u6781\u5b50\u7684\u5b58\u5728\u8fdb\u884c\u4e86\u8bc1\u660e\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u5c55\u73b0\u51fa\u6765\u7684\u5236\u5907\u65b9\u6cd5\uff0c\u6210\u529f\u5236\u5907\u51fa\u4e86\u9762\u5916\u975e\u5bf9\u79f0\u7684\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\u4e8c\u7ef4\u6750\u6599\u3002\u8be5\u6750\u6599\u5177\u6709\u7684\u5149\u6d3b\u6027\u5782\u76f4\u5076\u6781\u5b50\uff0c\u4e3a\u7814\u7a76\u5149\u4e0e\u7269\u8d28\u7684\u4f5c\u7528\uff0c\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5f88\u597d\u7684\u4e8c\u7ef4\u5e73\u53f0\uff0c\u5149\u4e0e\u7269\u8d28\u7684\u4f5c\u7528\u4e2d\u5076\u6781\u5b50\u7684\u53d6\u5411\u662f\u5341\u5206\u91cd\u8981\u7684\uff0c\u6bd4\u5982\u5076\u6781\u5b50\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u3001\u4e0e\u7535\u5b50\u6d46\u7ed3\u6784\u5f3a\u70c8\u7684\u8026\u5408\u4f5c\u7528\u7b49\u7b49\u3002\u4e8c\u7ef4\u6750\u6599\u5782\u76f4\u65b9\u5411\u7684\u538b\u7535\u6027\u80fd\u591f\u4e3a\u8bbe\u8ba1\u548c\u63a7\u5236\u5b9e\u9645\u5e94\u7528\u7684\u7eb3\u7c73\u673a\u7535\u8bbe\u5907\u63d0\u4f9b\u989d\u5916\u7684\u81ea\u7531\u5ea6\u3002\u6b64\u5916\uff0c\u8fd9\u79cdRashba\u81ea\u65cb\u8f68\u9053\u76f8\u4e92\u4f5c\u7528\u589e\u5f3a\u7684\u6781\u6027\u5355\u5c42\u6750\u6599\u5bf9\u4e8e\u5c06\u6765\u7684\u81ea\u65cb\u7535\u5b50\u5b66\u5177\u6709\u91cc\u7a0b\u7891\u7684\u91cd\u8981\u610f\u4e49\u3002<\/p>\n<p><strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p><strong>\u56fe<\/strong><strong>1<\/strong><strong>\u00a0 <\/strong><strong>\u53cc\u9762<\/strong><strong>MoSSe<\/strong><strong>\u4e8c\u7ef4\u6750\u6599\u7684\u5236\u5907<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-82360\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f1-3.jpg\" alt=\"\" width=\"650\" height=\"379\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f1-3.jpg 650w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f1-3-300x175.jpg 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/p>\n<p>\uff08a\uff09\u7528CVD\u6cd5\u5bf9\u4e8c\u786b\u5316\u94bc\u5355\u5c42\u6750\u6599\u8fdb\u884c\u5236\u5907\uff0c\u7136\u540e\u901a\u5165\u6c22\u7684\u7b49\u79bb\u5b50\u4f53\uff0c\u7528\u6c22\u6765\u53d6\u4ee3\u786b\u539f\u5b50\u3002\u5728\u4fdd\u6301\u771f\u7a7a\u7684\u6761\u4ef6\u4e0b\uff0c\u505c\u6b62\u901a\u5165\u6c22\u7684\u7b49\u79bb\u5b50\u4f53\uff0c\u5c06\u4e00\u4e2a\u8f7d\u6ee1\u7852\u7c89\u6599\u7684\u77f3\u82f1\u8239\u653e\u5165\u5176\u4e2d\uff0c\u5e76\u9760\u8fd1\u6837\u54c1\u3002\u4e4b\u540e\uff0c\u7852\u7c89\u672b\u4f1a\u70ed\u84b8\u53d1\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u6837\u54c1\u7684\u7852\u5316\uff0c\u8fd9\u6837\u5c31\u5b8c\u6210\u4e86MoSSe\u4e8c\u7ef4\u6750\u6599\u7684\u5236\u5907\u3002\u6bcf\u4e2a\u7ed3\u6784\u7684\u5149\u5b66\u663e\u5fae\u56fe\u548cAFM\u663e\u5fae\u56fe\u5c55\u793a\u5728\u5176\u5206\u5b50\u6a21\u578b\u7684\u4e0b\u9762\u3002<\/p>\n<p>\uff08b\uff09\u62c9\u66fc\u8868\u5f81\u548c\u5149\u81f4\u53d1\u5149\u7ed3\u679c\u3002<\/p>\n<p>\uff08c\uff09\u4e8c\u786b\u5316\u94bc\u548c\u5176\u7ecf\u8fc7\u6c22\u7b49\u79bb\u5b50\u4f53\u5904\u7406\u3001\u786b\u5316\u3001\u7852\u5316\u4e4b\u540e\u62c9\u66fc\u8868\u5f81\u7684\u7ed3\u679c\u3002<\/p>\n<p>\uff08d\uff09\u6837\u54c1\u6a2a\u622a\u9762\u7684\u900f\u5c04\u663e\u5fae\u955c\u7684\u6697\u573a\u56fe\uff0c\u663e\u793a\u4e86\u5176\u9762\u5916\u7684\u975e\u5bf9\u79f0\u7ed3\u6784\uff0c\u7852\u539f\u5b50\uff08\u6a59\u8272\uff09\u5728\u94bc\u539f\u5b50\uff08\u84dd\u8272\uff09\u4e4b\u4e0a\uff0c\u786b\u539f\u5b50\uff08\u9ec4\u8272\uff09\u5728\u94bc\u539f\u5b50\uff08\u84dd\u8272\uff09\u4e4b\u4e0b\u3002<\/p>\n<p><strong>\u56fe<\/strong><strong>2\u00a0 <\/strong><strong>\u80fd\u91cf\u53d8\u5316\u7684<\/strong><strong>X<\/strong><strong>\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\u6d4b\u8bd5\u7ed3\u679c<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-82361\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f2-1.jpg\" alt=\"\" width=\"650\" height=\"497\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f2-1.jpg 650w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f2-1-300x229.jpg 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/p>\n<p>\uff08a\uff09\u5165\u5c04\u89d2\u8bbe\u5b9a\u4e3a20\u5ea6\uff0c\u5206\u5b50\u6a21\u578b\u7528\u5bc6\u5ea6\u6cdb\u51fd\u539f\u7406\u8ba1\u7b97\u8fdb\u884c\u4e86\u4f18\u5316\u3002<\/p>\n<p>\uff08b\uff09\u53cc\u9762MoSSe\u5355\u5c42\u6750\u6599\u548c\u968f\u673a\u6392\u5217\u7684MoSSe\u5355\u5c42\u6750\u6599\u7684X\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\u6d4b\u8bd5\u7ed3\u679c\u3002<\/p>\n<p>\uff08c\uff09\u4e0d\u540c\u5149\u5b50\u80fd\u91cf\u6761\u4ef6\u4e0b\uff0c\u7531X\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\u6d4b\u8bd5\u5f97\u5230\u968f\u673a\u6392\u5217\u7684MoSSe\u5355\u5c42\u6750\u6599\u7684Se<sub>XPS<\/sub>%\u3002\u7ed3\u679c\u8868\u660e\u6d4b\u8bd5\u5f97\u5230\u7684\u7ed3\u679c\u4e0e\u80fd\u91cf\u6ca1\u6709\u660e\u663e\u7684\u5173\u7cfb\u3002\u4e0d\u540c\u7684\u9000\u706b\u6761\u4ef6\u4f1a\u5f97\u5230\u4e0d\u540c\u7852\u542b\u91cfSe<sub>XPS<\/sub>%\u7684\u6837\u54c1\u3002<\/p>\n<p>\uff08d\uff09\u4e0d\u540c\u5149\u5b50\u80fd\u91cf\u6761\u4ef6\u4e0b\uff0cX\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\u6d4b\u8bd5\u5f97\u5230\u7684\u53cc\u9762MoSSe\u5355\u5c42\u6750\u6599\u7852\u542b\u91cfSe<sub>XPS<\/sub>%\uff0c\u57fa\u4e8eb\uff08\u548c\u8865\u5145\u4fe1\u606f\uff09\u4e2dX\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\u6d4b\u8bd5\u7ed3\u679c\u5f97\u5230\u7684\u3002\u9876\u5c42\u5b9e\u9645\u7684Se<sub>XPS<\/sub>%\u4e3a96.2%\uff0c\u5176\u662f\u6839\u636e\u80fd\u91cf\u5f25\u6563X\u5c04\u7ebf\u80fd\u8c31\u5f97\u5230\u7684\u3002\u7406\u8bba\u62df\u5408\u7ed3\u679c\u662f\u7528\u4e8c\u7ef4\u6750\u6599\u6709\u6548\u7535\u5b50\u8870\u51cf\u957f\u5ea6(L<sub>EAL<\/sub>)\u8ba1\u7b97\u5f97\u5230\u7684\uff08\u57fa\u4e8e\u9644\u5f55\u201c\u80fd\u91cf\u53d8\u5316\u7684X\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\u201d\u4e2d\u7684\u4e00\u4e2a\u65b9\u7a0b\uff09\u3002\u8bef\u5dee\u6761\u8868\u793a\u00b11\u6807\u51c6\u504f\u5dee<\/p>\n<p><strong>\u56fe<\/strong><strong>3\u00a0 <\/strong><strong>\u89d2\u5206\u8fa8\u7684<\/strong><strong>SHG<\/strong><strong>\u63a2\u6d4b\u9762\u5916\u5076\u6781\u5b50<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-82363\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f3-1.jpg\" alt=\"\" width=\"650\" height=\"511\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f3-1.jpg 650w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f3-1-300x236.jpg 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/p>\n<p>\uff08a\uff09\u5e73\u9762\u5916\u8bf1\u5bfc\u7684SHG\u793a\u610f\u56fe\u3002\u5177\u67091\u6beb\u7c73\u5149\u6591\u5927\u5c0f\u7684\u51c6\u76f4p-\u6781\u5316\uff08\u6cbf\u7740x\u65b9\u5411\uff09\u7684\u6cf5\u6d66\u5149\u88ab\u5f15\u5bfc\u5230\u7269\u955c\u540e\u5b54\u5f84\uff08D = 7.6 mm\uff09\u3002\u5149\u675f\uff08\u7ea2\u8272\uff09\u4ee5\u4e00\u5b9a\u503e\u659c\u89d2\u805a\u7126\u5230\u6837\u54c1\u4e0a\uff0c\u4ea7\u751f\u632f\u8361\u5782\u76f4\u7535\u573a\u6765\u9a71\u52a8\u9762\u5916\u5076\u6781\u5b50\uff0c\u4ee5\u6b64\u6765SHG\u6d4b\u8bd5\u3002SHG\uff08\u7eff\u8272\uff09\u662f\u7531\u76f8\u540c\u7684\u76ee\u6807\u6536\u96c6\u548c\u7531\u504f\u632f\u5668\u5206\u6790\u3002\u7269\u955c\u540e\u5b54\u5f84\u5904\u675f\u6d41\u7684\u4f4d\u7f6e\u53ef\u4ee5\u7528\u673a\u52a8\u7684\u5e73\u53f0\u6cbf\u7740x\u65b9\u5411\u626b\u63cf\u5f97\u5230\uff0c\u8be5\u5e73\u53f0\u53ef\u4ee5\u968f\u610f\u6539\u53d8\u5165\u5c04\u5149\u4f4d\u7f6e\u3002<\/p>\n<p>\uff08b\uff09\u53cc\u9762MoSSe\u5355\u5c42\u6750\u6599\u548c\u968f\u673a\u6392\u5217\u7684MoSSe\u5355\u5c42\u6750\u6599p\u6781\u5316\u548cs\u6781\u5316\u89d2\u5ea6\u4f9d\u8d56\u7684SHG\u5bc6\u5ea6\u6bd4\u3002\u5bf9\u4e8e\u53cc\u9762MoSSe\u5355\u5c42\u6750\u6599\uff0c\u968f\u7740\u5165\u5c04\u5149\u503e\u659c\u89d2\u5ea6\u7684\u589e\u52a0\uff0c\u5176I<sub>p<\/sub>\/I<sub>s<\/sub>\uff08\u84dd\u8272\u5706\u5708\uff09\u5bf9\u79f0\u589e\u52a0\uff0c\u800c\u4e14\u5176\u4e0e\u89d2\u5ea6\u4f9d\u8d56\u7684SHG\u6a21\u578b\uff08\u84dd\u8272\u66f2\u7ebf\uff0c\u66f4\u591a\u6a21\u578b\u7ec6\u8282\uff0c\u53ef\u89c1\u9644\u5f55\u201c\u4e8c\u6b21\u8c10\u6ce2\u4ea7\u751f\u201d\uff09\u3002\u5bf9\u4e8e\u968f\u673a\u6392\u5217\u7684MoSSe\u5355\u5c42\u6750\u6599\uff0c\u968f\u7740\u5165\u5c04\u5149\u503e\u659c\u89d2\u5ea6\u7684\u589e\u52a0\uff0cI<sub>p<\/sub>\/I<sub>s<\/sub>\uff08\u7ea2\u8272\u5706\u5708\uff09\u51e0\u4e4e\u6ca1\u6709\u4ec0\u4e48\u53d8\u5316\uff0c\u5176\u5e73\u7684\u62df\u5408\u66f2\u7ebf\uff08\u7ea2\u8272\u66f2\u7ebf\uff09\u663e\u793a\u5176\u7684\u5076\u6781\u5b50\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8ba1\u3002<\/p>\n<p>\uff08c\uff09\u4e8c\u9636\u78c1\u5316\u7387\u7edf\u8ba1\u3002\u4e94\u4e2a\u53cc\u9762MoSSe\u6837\u672c\u663e\u793a\u4e00\u81f4\u7684\u5e73\u9762\u5185\u548c\u5e73\u9762\u5916\u7684\u4e8c\u9636\u6781\u5316\u7387\uff081:10\uff09\uff1b\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u4e09\u4e2a\u968f\u673a\u6392\u5217\u7684MoSSe\u6837\u54c1\u8981\u5c0f\u4e86\u4e00\u4e2a\u6570\u91cf\u7ea7\u3002\u8bef\u5dee\u6761\u8868\u793a\u62df\u5408\u8bef\u5dee\u3002<\/p>\n<p><strong>\u56fe<\/strong><strong>4\u00a0 <\/strong><strong>\u53cc\u9762<\/strong><strong>MoSSe<\/strong><strong>\u5355\u5c42\u6750\u6599\u9762\u5916\u538b\u7535\u6548\u5e94\u8868\u5f81<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-82364\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f4-1.jpg\" alt=\"\" width=\"650\" height=\"555\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f4-1.jpg 650w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/05\/nnano.2017.100-f4-1-300x256.jpg 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/p>\n<p>\uff08a\uff09\u9ad8\u5b9a\u5411\u88c2\u89e3\u77f3\u58a8\u4e0a\u751f\u957f\u7684\u5b64\u7acb\u53cc\u9762MoSSe\u5355\u5c42\u6750\u6599\u7684\u5f62\u8c8c\u56fe\uff0c\u5176\u662f\u7531\u5171\u632f\u589e\u5f3a\u7684\u538b\u7535\u529b\u663e\u5fae\u955c\u6d4b\u91cf\u5f97\u5230\u7684\u3002\u8be5\u5c42\u72b6\u6750\u6599\u5927\u90e8\u5206\u533a\u57df\u662f\u5747\u5300\u7684\uff0c\u663e\u793a\u6e05\u6670\u7684\u538b\u7535\u5bf9\u6bd4\uff0c\u4f46\u5176\u4e5f\u6709\u4e00\u4e9b\u7834\u788e\u548c\u6298\u53e0\u533a\u57df\uff0c\u7ed9\u51fa\u7684\u54cd\u5e94\u4e0e\u886c\u5e95\u4e00\u6837\u3002\u6bd4\u4f8b\u5c3a\uff1a500\u7eb3\u7c73\u3002<\/p>\n<p>\uff08b\uff09\u9ad8\u5b9a\u5411\u88c2\u89e3\u77f3\u58a8\u4e0a\u751f\u957f\u7684\u5b64\u7acb\u53cc\u9762MoSSe\u5355\u5c42\u6750\u6599\u7684\u632f\u5e45\u56fe\uff0c\u5176\u662f\u7531\u5171\u632f\u589e\u5f3a\u7684\u538b\u7535\u529b\u663e\u5fae\u955c\u6d4b\u91cf\u5f97\u5230\u7684\u3002\u8be5\u5c42\u72b6\u6750\u6599\u5927\u90e8\u5206\u533a\u57df\u662f\u5747\u5300\u7684\uff0c\u663e\u793a\u6e05\u6670\u7684\u538b\u7535\u5bf9\u6bd4\uff0c\u4f46\u5176\u4e5f\u6709\u4e00\u4e9b\u7834\u788e\u548c\u6298\u53e0\u533a\u57df\uff0c\u7ed9\u51fa\u7684\u54cd\u5e94\u4e0e\u886c\u5e95\u4e00\u6837\u3002\u6bd4\u4f8b\u5c3a\uff1a500\u7eb3\u7c73\u3002<\/p>\n<p>\uff08c\uff09\u5e73\u884c\u5bf9\u6bd4\uff0c\u4e24\u622a\u9762\u56fe\u6cbf\u865a\u7ebf\u65b9\u5411\u7684\u533a\u57df\u8fdb\u884c\u5bf9\u6bd4\u3002\u4ece\u8be5\u9ad8\u5ea6\uff080.7\u7eb3\u7c73\u6bcf\u6b65\uff09\uff0c\u6211\u4eec\u53ef\u4ee5\u660e\u786e\u5730\u5206\u8fa8\u51fa\u886c\u5e95\u533a\u57df\u3001\u53cc\u9762MoSSe\u5355\u5c42\u6750\u6599\u3001\u53cd\u6298\u7684\u53cc\u5206\u5b50\u5c42\u3002\u53cc\u9762MoSSe\u5355\u5c42\u6750\u6599\u548c\u886c\u5e95\u663e\u793a\u51fa\u4e0d\u540c\u7684\u538b\u7535\u632f\u5e45\uff0c\u901a\u8fc7\u8fd9\u4e9b\uff0c\u6211\u4eec\u53ef\u4ee5\u4f30\u7b97\u51fa\u53cc\u9762MoSSe\u5355\u5c42\u6750\u6599\u9762\u5916\u538b\u7535\u7cfb\u6570\u4e3a\u223c0.1 pm V<sup>\u20131<\/sup>\u3002\u56e0\u4e3a\u53cd\u6298\u533a\u57df\u5305\u542b\u6781\u6027\u76f8\u53cd\u7684\u4e24\u5c42\uff0c\u5b83\u5177\u6709\u8f83\u5f31\u7684\u538b\u7535\u6027\uff0c\u8bc1\u660e\u6240\u89c2\u5bdf\u5230\u5bf9\u6bd4\u5ea6\u5bf9\u79f0\u6027\u7684\u8d77\u6e90\u548c\u6392\u9664\u5730\u5f62\u6216\u754c\u9762\u6548\u5e94\u3002\u4e0d\u786e\u5b9a\u6027\u4e3b\u8981\u6765\u6e90\u4e8e\u7a7a\u95f4\u53d8\u5316\u3002<\/p>\n<p><strong>\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n<p>\u7814\u7a76\u4eba\u5458\u6210\u529f\u5236\u5907\u51fa\u4e86\u9762\u5916\u975e\u5bf9\u79f0\u7684\u4e8c\u786b\u5316\u94bc\u57fa\u4e8c\u7ef4\u6750\u6599\uff0c\u5e76\u5c06\u5176\u5236\u5907\u65b9\u6cd5\u8f83\u8be6\u7ec6\u5730\u5c55\u73b0\u51fa\u6765\u3002\u8be5\u6750\u6599\u5177\u6709\u9762\u5916\u7684\u538b\u7535\u6027\uff0c\u4e3a\u8bbe\u8ba1\u548c\u63a7\u5236\u5b9e\u9645\u5e94\u7528\u7684\u7eb3\u7c73\u673a\u7535\u8bbe\u5907\u63d0\u4f9b\u989d\u5916\u7684\u81ea\u7531\u5ea6\u3002\u4ed6\u4eec\u7684\u5de5\u4f5c\u5728\u81ea\u65cb\u7535\u5b50\u5b66\u5177\u6709\u91cd\u8981\u610f\u4e49\uff0c\u4e5f\u5927\u5927\u63a8\u52a8\u76f8\u5173\u6750\u6599\u7684\u53d1\u5c55\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5<\/strong><strong>\uff1a<a href=\"https:\/\/www.nature.com\/nnano\/journal\/vaop\/ncurrent\/full\/nnano.2017.100.html#affil-auth\" target=\"_blank\" rel=\"noopener noreferrer\">Janus monolayers of transition metal dichalcogenides<\/a><\/strong>\uff08 Nature Nanotechnology\uff0c2017\uff0cDOI: 10.1038\/NNANO.2017.100\uff09<\/p>\n<p>\u672c\u6587\u7531\u6750\u6599\u4eba\u7535\u5b50\u7535\u5de5\u5b66\u672f\u7ec4\u4e00\u68f5\u677e\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n<p>\u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\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<a href=\"\/\/m.iemloyee.com\/25127.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/a>\u3002\u5982\u679c\u4f60\u5bf9\u7535\u5b50\u6750\u6599\u611f\u5174\u8da3\uff0c\u613f\u610f\u4e0e\u7535\u5b50\u7535\u5de5\u9886\u57df\u4eba\u624d\u4ea4\u6d41\uff0c\u8bf7\u52a0\u5165\u6750\u6599\u4eba\u7535\u5b50\u7535\u5de5\u6750\u6599\u5b66\u4e60\u5c0f\u7ec4\uff08QQ\u7fa4\uff1a482842474\uff09\u3002\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1tougao@cailiaoren.com\u3002<\/p>\n<p><a href=\"http:\/\/www.ceshigu.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u6750\u6599\u6d4b\u8bd5\uff0c\u6570\u636e\u5206\u6790\uff0c\u4e0a\u6d4b\u8bd5\u8c37\uff01<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u5f15\u8a00\u3011 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