{"id":159861,"date":"2018-11-24T06:30:55","date_gmt":"2018-11-23T22:30:55","guid":{"rendered":"\/\/m.iemloyee.com\/?p=159861"},"modified":"2018-11-23T16:58:13","modified_gmt":"2018-11-23T08:58:13","slug":"%e6%b5%99%e6%b1%9f%e5%a4%a7%e5%ad%a6am%ef%bc%9a%e5%8d%95%e6%99%b6cu2se%e7%ba%b3%e7%b1%b3%e5%b0%ba%e5%ba%a6%e7%9b%b8%e5%8f%98%e8%a1%8c%e4%b8%ba%e4%b8%8e%e7%9b%b8%e7%95%8c%e6%93%8d%e6%8e%a7","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=159861","title":{"rendered":"\u6d59\u6c5f\u5927\u5b66AM\uff1a\u5355\u6676Cu2Se\u7eb3\u7c73\u5c3a\u5ea6\u76f8\u53d8\u884c\u4e3a\u4e0e\u76f8\u754c\u64cd\u63a7"},"content":{"rendered":"<p><strong>\u3010\u7814\u7a76\u4eae\u70b9\u3011<\/strong><\/p>\n<p>1\u3001\u5de7\u5999\u8bbe\u8ba1\u6954\u5f62\u6837\u54c1\uff0c\u5b9e\u73b0\u4e86\u4e8c\u7ea7\u76f8\u53d8\u6750\u6599Cu<sub>2<\/sub>Se\u5728\u7eb3\u7c73\u5c3a\u5ea6\u4e0b\u7684\u4e24\u76f8\u5171\u5b58\uff1b<br \/>\n 2\u3001\u57fa\u4e8e\u4f20\u7edf\u76f8\u53d8\u7406\u8bba\uff0c\u5f15\u5165\u8868\u9762\u4e0e\u5f62\u72b6\u7684\u8d21\u732e\uff0c\u7406\u8bba\u4e0a\u5408\u7406\u89e3\u91ca\u4e86\u4e24\u76f8\u5171\u5b58\u8fd9\u4e00\u5f02\u4e8e\u5757\u6750\u7684\u76f8\u53d8\u884c\u4e3a\uff1b<br \/>\n 3\u3001\u57fa\u4e8e\u53d1\u5c55\u7684\u7406\u8bba\u6a21\u578b\uff0c\u901a\u8fc7\u5bf9\u52a0\u70ed\u6e29\u5ea6\u7684\u7cbe\u786e\u63a7\u5236\uff0c\u5b9e\u73b0\u4e86\u76f8\u754c\u7684\u539f\u5b50\u5c3a\u5ea6\u64cd\u63a7\u3002<\/p>\n<p><strong>\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n<p>\u4f5c\u4e3a\u81ea\u7136\u754c\u4e2d\u6700\u57fa\u7840\u7684\u7269\u7406\u73b0\u8c61\uff0c\u76f8\u53d8\u5df2\u7ecf\u88ab\u5e7f\u6cdb\u5730\u89c2\u5bdf\u4e0e\u7814\u7a76\uff0c\u5c24\u5176\u662f\u5728\u7eb3\u7c73\u5c3a\u5ea6\u3002\u4ee5\u6717\u9053\u7b49\u4eba\u4e3a\u5148\u9a71\u7684\u4e8c\u7ea7\u76f8\u53d8\u7406\u8bba\uff08\u672a\u8003\u8651\u8868\u9762\u6548\u5e94\uff09\u53ef\u5408\u7406\u89e3\u91ca\u5757\u4f53\u4e8c\u7ea7\u76f8\u53d8\u6750\u6599\u7684\u76f8\u53d8\u884c\u4e3a\u3002\u7136\u800c\uff0c\u5f53\u6750\u6599\u5c3a\u5bf8\u7f29\u5c0f\u5230\u7eb3\u7c73\u91cf\u7ea7\u65f6\uff0c\u6bd4\u8868\u9762\u79ef\u663e\u8457\u589e\u5927\uff0c\u5176\u8868\u9762\u6548\u5e94\u4fbf\u4e0d\u80fd\u88ab\u5ffd\u7565\uff0c\u56e0\u6b64\u6709\u5fc5\u8981\u91cd\u65b0\u63a2\u7a76\u4e8c\u7ea7\u76f8\u53d8\u6750\u6599\u5728\u7eb3\u7c73\u5c3a\u5ea6\u4e0a\u7684\u76f8\u53d8\u884c\u4e3a\u3002\u4e00\u4e9b\u7814\u7a76\u4eba\u5458\u5728\u7406\u8bba\u4e0a\u8003\u5bdf\u4e86\u5f53\u6676\u4f53\u5177\u6709\u4e8c\u7ea7\u76f8\u53d8\u65f6\u7684\u8868\u9762\u884c\u4e3a\uff0c\u4f46\u5728\u7eb3\u7c73\u5c3a\u5ea6\u4e0b\u8868\u9762\u5bf9\u4e8c\u7ea7\u76f8\u53d8\u7684\u8d21\u732e\u4ecd\u7136\u6ca1\u6709\u4ece\u7406\u8bba\u548c\u5b9e\u9a8c\u4e0a\u7ed9\u51fa\u5f88\u597d\u7684\u89e3\u91ca\u3002\u56e0\u6b64\uff0c\u5728\u4e8c\u7ea7\u76f8\u53d8\u6750\u6599\u6784\u6210\u7684\u7eb3\u7c73\u5355\u6676\u4e2d\uff0c\u4e24\u76f8\u80fd\u5426\u70ed\u529b\u5b66\u7a33\u5b9a\u5171\u5b58\u4ecd\u4e0d\u6e05\u695a\uff0c\u800c\u8fd9\u79cd\u73b0\u8c61\u6839\u636e\u6717\u9053\u7406\u8bba\u4e25\u683c\u6765\u8bf4\u4e0d\u53ef\u80fd\u51fa\u73b0\u4e8e\u5757\u4f53\u6750\u6599\u4e2d\u3002\u540c\u65f6\uff0c\u76ee\u524d\u4e5f\u4e0d\u6e05\u695a\u80fd\u5426\u5728\u4e8c\u7ea7\u76f8\u53d8\u6750\u6599\u4e2d\u5b9e\u73b0\u539f\u5b50\u5c3a\u5ea6\u7684\u64cd\u63a7\u3002\u800c\u8fd9\u4e24\u70b9\u5bf9\u4e8e\u7406\u89e3\u7eb3\u7c73\u6750\u6599\u4e2d\u7684\u76f8\u53d8\u884c\u4e3a\u53ca\u6f5c\u5728\u7684\u7eb3\u7c73\u5668\u4ef6\u5e94\u7528\u4e0a\u90fd\u6709\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n<p><strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c<strong>\u6d59\u6c5f\u5927\u5b66\u6750\u6599\u5b66\u9662\u5f20\u6cfd\u9662\u58eb\u548c\u738b\u52c7\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u4e0e\u4e2d\u79d1\u9662\u4e0a\u6d77\u7845\u9178\u76d0\u6240\u9648\u7acb\u4e1c\u3001\u53f2\u8fc5\u7814\u7a76\u5458\u56e2\u961f\uff0c\u7f8e\u56fd\u4f26\u65af\u52d2\u7406\u5de5\u5b66\u9662\u5f20\u7ef3\u767e\u6559\u6388\uff0c\u6fb3\u5927\u5229\u4e9a\u65af\u5a01\u672c\u79d1\u6280\u5927\u5b66\u5b59\u6210\u534e\u6559\u6388\u7b49\u4eba\u5408\u4f5c\u5229\u7528\u539f\u4f4dTEM\u6280\u672f\u7814\u7a76\u4e86Cu<sub>2<\/sub>Se\u5728\u7eb3\u7c73\u5c3a\u5bf8\u4e2d\u7684\u76f8\u53d8\u7279\u6027\uff0c\u5728\u6954\u5f62\u7eb3\u7c73\u5355\u6676\u4e2d\u63ed\u793a\u4e86Cu<sub>2<\/sub>Se\u4e24\u76f8\u5171\u5b58\u7684\u73b0\u8c61\u3002\u901a\u8fc7\u8003\u8651\u4e24\u76f8\u4e4b\u95f4\u7684\u8868\u9762\u80fd\u5dee\u5f02\u548c\u5f62\u72b6\u6548\u5e94\uff0c\u5efa\u7acb\u4e86\u70ed\u529b\u5b66\u6a21\u578b\u89e3\u91ca\u4e86\u4e24\u76f8\u5171\u5b58\u7684\u539f\u56e0\u3002\u6709\u8da3\u7684\u662f\uff0c\u7531\u4e8e\u8868\u9762\u4e0e\u5f62\u72b6\u6548\u5e94\uff0c\u4e8c\u7ea7\u76f8\u53d8\u6750\u6599\u5728\u4e0d\u540c\u7684\u4f4d\u7f6e\u8868\u73b0\u51fa\u4e0d\u540c\u7684\u76f8\u53d8\u6e29\u5ea6\uff0c\u8fd9\u5c31\u4e3a\u901a\u8fc7\u63a7\u5236\u52a0\u70ed\u6e29\u5ea6\u6765\u5b9e\u73b0\u5bf9\u76f8\u754c\u7684\u539f\u5b50\u5c3a\u5ea6\u8c03\u63a7\u63d0\u4f9b\u4e86\u53ef\u80fd\u3002\u8fd9\u4e9b\u53d1\u73b0\u5c06\u5bf9\u76f8\u53d8\u7684\u7406\u89e3\u5411\u7eb3\u7c73\u5c3a\u5ea6\u8fdb\u4e00\u6b65\u6269\u5c55\uff0c\u5e76\u4e3a\u5408\u7406\u8c03\u63a7\u7eb3\u7c73\u6750\u6599\u7684\u76f8\u53d8\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002\u8be5\u7814\u7a76\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong>Nanoscale Behavior and Manipulation of the Phase Transition in Single-Crystal Cu<sub>2<\/sub>Se<\/strong>\u201d\u53d1\u8868\u4e8e\u8457\u540d\u6750\u6599\u671f\u520a<strong>Advanced Materials<\/strong>\u3002<\/p>\n<p><strong>\u3010\u4e3a\u4ec0\u4e48\u9009\u62e9Cu<sub>2<\/sub>Se\u3011<\/strong><\/p>\n<p>1\u3001\u5728\u6240\u6709\u7684\u56fa\u6001\u76f8\u53d8\u6750\u6599\u4e2d\uff0c\u5316\u5b66\u8ba1\u91cf\u7684Cu<sub>2<\/sub>Se\u5728\u76f8\u53d8\u8fc7\u7a0b\u4e2d\u7684\u70ed\u7535\u6027\u80fd\u663e\u8457\u63d0\u9ad8\uff1b<br \/>\n 2\u3001\u03b1-Cu<sub>2<\/sub>Se\u76f8\u5177\u6709\u5c42\u72b6\u7ed3\u6784\uff0c\u5176\u4e2d\u7531\u7852\u539f\u5b50\u5f62\u6210\u7684\u6846\u67b6\u6784\u6210\u4e86\u8fd1\u4f3c\u9762\u5fc3\u7acb\u65b9\u7684\u4e9a\u6676\u683c\uff0c\u63a5\u8fd1\u03b2-Cu<sub>2<\/sub>Se\u76f8\u4e2d\u7684\u7852\u539f\u5b50\u6846\u67b6\uff1b<br \/>\n 3\u3001\u5728\u5316\u5b66\u8ba1\u91cf\u7684Cu<sub>2<\/sub>Se\u4e2d\uff0c\u5f53\u8f6c\u53d8\u6e29\u5ea6T<sub>c<\/sub> \u2248 127 \u00b0C\u65f6\u53d1\u751f\u660e\u663e\u7684\u4e8c\u7ea7\u76f8\u53d8\uff0c\u8be5\u76f8\u53d8\u6e29\u5ea6\u8f83\u4f4e\uff0c\u6613\u4e8e\u63a7\u5236\u3002<\/p>\n<p><strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p><strong>\u56fe1 \u6750\u6599\u76f8\u53d8\u884c\u4e3a\u5dee\u5f02\u793a\u610f\u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-159865 aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/1-37.jpg\" alt=\"\" width=\"600\" height=\"318\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/1-37.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/1-37-300x159.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><br \/>\n \u5728\u5757\u4f53\u4e2d\u4f4e\u6e29(LT)\u548c\u9ad8\u6e29(HT)\u76f8\u5728\u70ed\u529b\u5b66\u4e0a\u7a33\u5b9a\u5171\u5b58\u662f\u4e0d\u53ef\u80fd\u7684\u3002\u800c\u5728\u6954\u5f62\u5355\u6676\u4e2d\uff0c\u7531\u4e8e\u8868\u9762\u548c\u5f62\u72b6\u6548\u5e94\uff0c\u4e0d\u540c\u539a\u5ea6\u7684\u4f4d\u7f6e\u7531\u4e8e\u8868\u9762\u8d21\u732e\u4e0d\u540c\u800c\u5177\u6709\u4e0d\u540c\u7684\u5c40\u90e8\u76f8\u53d8\u6e29\u5ea6\u3002\u56e0\u6b64\uff0c\u8868\u9762\u548c\u5757\u4f53\u7684\u5171\u540c\u8d21\u732e\u4f7f\u5171\u5b58\u6210\u4e3a\u53ef\u80fd\u5e76\u53ef\u901a\u8fc7\u6539\u53d8\u6e29\u5ea6\u8fdb\u884c\u63a7\u5236<\/p>\n<p><strong>\u56fe2 \u76f8\u754c\u968f\u6e29\u5ea6\u7684\u8fc1\u79fb<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-159866 aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/2-38.jpg\" alt=\"\" width=\"600\" height=\"358\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/2-38.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/2-38-300x179.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><br \/>\n (a,b) 117 \u00b0C\u4e0b\u6cbf\u7740[103]<sub>c<\/sub>\u6676\u5e26\u8f74\u7684HRTEM\u539f\u59cb\u548c\u6ee4\u6ce2\uff08\u53ea\u4fdd\u7559\u03b1-Cu<sub>2<\/sub>Se\u7279\u5b9a\u7684\u6676\u683c\u6761\u7eb9\uff09\u56fe\u50cf<br \/>\n (c) 117.8\u3001118.0\u548c118.2 \u00b0C\u6cbf\u7740[103]<sub>c<\/sub>\u6676\u5e26\u8f74\u7684HRTEM\u6ee4\u6ce2\u56fe\u50cf<br \/>\n (d) \u52a0\u70ed\u8fc7\u7a0b\u4e2d\u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684\u76f8\u754c\u4f4d\u7f6e\uff0c\u84dd\u8272\u548c\u7eff\u8272\u77e9\u5f62\u6807\u8bb0\u83b7\u5f97(a-c)\u56fe\u7684\u533a\u57df\uff0c\u4f2a\u5f69\u8272\u8868\u793aSTEM-HAADF\u8ba1\u6570\uff0c\u53ef\u53cd\u6620\u6837\u54c1\u539a\u5ea6<br \/>\n \u6240\u6709\u56fe\u7247\u4e2d\u7684\u767d\u8272\u5b9e\u7ebf\u662f\u6807\u660e\u6e29\u5ea6\u4e0b\u7684\u76f8\u754c\uff0c\u800c(c)\u4e2d\u7684\u767d\u8272\u865a\u7ebf\u662f\u5728\u53e6\u5916\u4e24\u4e2a\u6e29\u5ea6\u4e0b\u7684\u76f8\u754c<\/p>\n<p><strong>\u56fe3 \u7b80\u5316\u7684\u6954\u5f62\u6a21\u578b\u4e0e\u70ed\u529b\u5b66\u5206\u6790<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-159867 aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/3-37.jpg\" alt=\"\" width=\"600\" height=\"928\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/3-37.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/3-37-194x300.jpg 194w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><br \/>\n (a) \u6954\u5f62\u6a21\u578b\u6a2a\u622a\u9762\u4fa7\u89c6\u56fe<br \/>\n (b) \u5bf9\u6954\u5f62\u5c16\u7aef\u5f62\u72b6\u7684\u5206\u6790\uff0c\u7d2b\u8272\u66f2\u7ebf\u4ee3\u8868\u56fe2d\u4e2d\u6cbf\u7740\u7d2b\u8272\u7bad\u5934\u7684HAADF\u8ba1\u6570\u8f6e\u5ed3<br \/>\n (c) \u5728113-118 \u00b0C\u8303\u56f4\u5185ln(x)\u548cln(-\u0394\u03a4)\u4e4b\u95f4\u7684\u7ebf\u6027\u5173\u7cfb<\/p>\n<p><strong>\u56fe4 \u53ef\u91cd\u590d\u64cd\u4f5c\u7684\u76f8\u8fb9\u754c<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-159868 aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/4-37.jpg\" alt=\"\" width=\"600\" height=\"376\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/4-37.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/11\/4-37-300x188.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><br \/>\n \u76f8\u754c\u53ef\u4ee5\u901a\u8fc7\u8c03\u8282\u6837\u54c1\u6e29\u5ea6\u6765\u7cbe\u786e\u63a7\u5236\uff0c\u6e29\u5ea6\u5206\u522b\u4e3a113.0\u3001114.0\u3001113.5\u548c114.0 \u00b0C\uff0c\u7528\u84dd\u8272\u7bad\u5934\u6807\u8bb0\u7684\u9ed1\u70b9\u4f5c\u4e3a\u53c2\u8003\u4f4d\u7f6e\uff0c\u6240\u6709\u56fe\u4e2d\u53ea\u4fdd\u7559\u4e86\u03b1-Cu<sub>2<\/sub>Se\u7279\u5b9a\u7684\u6676\u683c\u6761\u7eb9<\/p>\n<p><strong>\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n<p>\u603b\u4e4b\uff0c\u03b1\u548c\u03b2\u76f8\u70ed\u529b\u5b66\u7a33\u5b9a\u5171\u5b58\u5728\u5757\u4f53\u5355\u6676\u4e2d\u88ab\u8ba4\u4e3a\u662f\u4e0d\u53ef\u80fd\u5b58\u5728\u7684\uff0c\u800c\u5728\u6954\u5f62\u7eb3\u7c73Cu<sub>2<\/sub>Se\u5355\u6676\u4e2d\u5b58\u5728\u8fd9\u79cd\u73b0\u8c61\u3002\u8fd9\u79cd\u65b0\u7684\u73b0\u8c61\u53ef\u4ee5\u901a\u8fc7\u5f15\u5165\u8868\u9762\u8d21\u732e\u5f97\u4ee5\u89e3\u91ca\uff0c\u800c\u4e14\u4e5f\u9996\u6b21\u9a8c\u8bc1\u4e86\u53ef\u4ee5\u901a\u8fc7\u63a7\u5236\u5916\u90e8\u52a0\u70ed\u6e29\u5ea6\u6765\u539f\u4f4d\u5b9e\u73b0\u76f8\u53d8\u7684\u539f\u5b50\u5c3a\u5ea6\u8c03\u63a7\u3002\u8be5\u5de5\u4f5c\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7528\u6700\u5148\u8fdb\u7684\u539f\u4f4d\u65b9\u6cd5\u5b66\u5728\u4ed4\u7ec6\u8bbe\u8ba1\u7684\u6750\u6599\u4e2d\u7814\u7a76\u57fa\u7840\u7269\u7406\u73b0\u8c61\u7684\u793a\u4f8b\uff0c\u800c\u4e14\u5c55\u793a\u4e86\u5176\u5728\u8c03\u63a7\u7eb3\u7c73\u6750\u6599\u7684\u7269\u7406\u6027\u8d28\u4e0e\u6539\u53d8\u8868\u9762\/\u5f62\u72b6\u548c\u5757\u4f53\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u7684\u80fd\u529b\u7528\u4ee5\u5408\u7406\u5730\u8bbe\u8ba1\u65b0\u7684\u7eb3\u7c73\u5668\u4ef6\u3002<\/p>\n<p><strong>\u3010\u4f5c\u8005\u4ecb\u7ecd\u3011<\/strong><\/p>\n<p>\u6d59\u6c5f\u5927\u5b66\u9648\u9646\u535a\u58eb\uff0c\u5218\u519b\u4e3a\u5171\u540c\u7b2c\u4e00\u4f5c\u8005\uff0c\u5f20\u6cfd\u9662\u58eb\u548c\u738b\u52c7\u6559\u6388\u4e3a\u901a\u8baf\u4f5c\u8005\u3002\u8be5\u5de5\u4f5c\u5f97\u5230\u4e86\u8377\u5170DENSsolutions\u5f90\u5f3a\u535a\u58eb\u7684\u652f\u6301\uff0c\u611f\u8c22\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u59d4\u5bf9\u8be5\u9879\u76ee\u7684\u8d44\u52a9\u3002<\/p>\n<p>\u738b\u52c7\uff0c\u6559\u6388\uff0c\u9752\u5e74\u5343\u4eba\u30022006\u5e74\u83b7\u4e2d\u56fd\u79d1\u5b66\u9662\u7269\u7406\u7814\u7a76\u6240\u7406\u5b66\u535a\u58eb\u5b66\u4f4d\uff1b2006\u5e74-2008\u5e74\uff1a\u6fb3\u5927\u5229\u4e9a\u6606\u58eb\u5170\u5927\u5b66\u6750\u6599\u7cfb\u4ece\u4e8b\u535a\u58eb\u540e\u7814\u7a76\uff1b2009\u5e74-2012\u5e74\u5728\u6fb3\u5927\u5229\u4e9a\u6606\u58eb\u5170\u5927\u5b66\u6750\u6599\u7cfb\u4efbARC\u9879\u76ee\u7814\u7a76\u5458\uff1b2010\u5e74-2011\u5e74\u5728\u52a0\u5dde\u5927\u5b66\u6d1b\u6749\u77f6\u5206\u6821\u7535\u5b50\u5de5\u7a0b\u7cfb\u4f5c\u8bbf\u95ee\u5b66\u8005\uff1b2012\u5e74\u56de\u56fd\u52a0\u5165\u6d59\u6c5f\u5927\u5b66\u7535\u5b50\u663e\u5fae\u955c\u4e2d\u5fc3\u5f20\u6cfd\u9662\u58eb\u56e2\u961f\u3002\u738b\u52c7\u6559\u6388\u9886\u5bfc\u7684\u7814\u7a76\u7ec4\u662f\u56fd\u5185\u6700\u65e9\u5f00\u5c55\u5927\u6c14\u538b\u4e0b\u73af\u5883\u7535\u5b50\u663e\u5fae\u5b66\u5de5\u4f5c\u7684\u5c0f\u7ec4\u4e4b\u4e00\uff0c\u76ee\u524d\u7684\u7814\u7a76\u5174\u8da3\u4e3b\u8981\u96c6\u4e2d\u5728\u5229\u7528\u5148\u8fdb\u7684\u539f\u4f4d\u73af\u5883\u7535\u955c\u6280\u672f\u5728\u539f\u5b50\u5c3a\u5ea6\u8fd1\u5de5\u4f5c\u73af\u5883\u4e2d\u63a2\u7a76\u6e29\u5ea6\/\u6c14\u4f53\/\u6c14\u538b\u5bf9\u7eb3\u7c73\u6750\u6599\u7684\u8868\u754c\u9762\u7ed3\u6784\u4e0e\u7a33\u5b9a\u6027\u80fd\u7684\u5f71\u54cd\uff0c\u4e3a\u7eb3\u7c73\u6750\u6599\u7684\u5b9e\u9645\u5e94\u7528\u63d0\u4f9b\u53ef\u9760\u7684\u5b9e\u9a8c\u4f9d\u636e\u4e0e\u521b\u65b0\u7684\u89e3\u51b3\u601d\u8def\u3002\u5171\u53d1\u8868140\u4f59\u7bc7SCI\u7d22\u5f15\u8bba\u6587\uff0c\u5e76\u4e14\u5927\u90e8\u5206\u89c1\u4e8e\u6709\u5f71\u54cd\u7684\u56fd\u9645\u5b66\u672f\u671f\u520a\uff0c\u5982Nature Materials (1\u7bc7), Nature Nanotechnology (3), J. Am. Chem. Soc. (6), Angew. Chem. (6), Phys. Rev. Lett.(2), PNAS (2), Nano Lett. (14), ACS Nano (8), Adv. Mater. (3), Phys. Rev. B(4) \u53ca Appl.Phys. Lett. (10)\u3002\u57fa\u4e8eISI Web of Science\u7684\u7edf\u8ba1, SCI\u6587\u7ae0\u88ab\u7d2f\u8ba1\u5f15\u75284400\u4f59\u6b21,H\u56e0\u5b50\u4e3a39\u3002<\/p>\n<p><strong>\u4e2a\u4eba\u4e3b\u9875\uff1a<a href=\"https:\/\/person.zju.edu.cn\/yongwang\/0.html\">https:\/\/person.zju.edu.cn\/yongwang\/0.html<\/a><\/strong><\/p>\n<p>\u5f20\u6cfd\u9662\u58eb\uff0c\u6750\u6599\u79d1\u5b66\u4e13\u5bb6\u3001\u6676\u4f53\u5b66\u5bb6\u30021980\u5e74\u6bd5\u4e1a\u4e8e\u5409\u6797\u5927\u5b66\u7269\u7406\u7cfb\u30021983\u5e74\u83b7\u4e2d\u79d1\u9662\u6c88\u9633\u91d1\u5c5e\u7814\u7a76\u6240\u7855\u58eb\u5b66\u4f4d\uff0c1987\u5e74\u83b7\u535a\u58eb\u5b66\u4f4d\u3002\u73b0\u4e3a\u6d59\u6c5f\u5927\u5b66\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u9662\u6559\u6388,\u6d59\u6c5f\u5927\u5b66\u5b66\u672f\u59d4\u5458\u4f1a\u4e3b\u4efb\u3002\u8fd1\u5341\u5e74\u6765\uff0c\u5f20\u6cfd\u9662\u58eb\u4e3b\u8981\u5229\u7528\u548c\u53d1\u5c55\u73b0\u4ee3\u7535\u5b50\u663e\u5fae\u5b66\u65b9\u6cd5\uff0c\u539f\u4f4d\u7814\u7a76\u4f4e\u7ef4\u7eb3\u7c73\u6750\u6599\u5728\u8f7d\u8377\u7b49\u5916\u573a\u4f5c\u7528\u4e0b\u7684\u7ed3\u6784\u6f14\u53d8\u4e0e\u65b0\u5f02\u6027\u80fd\u95f4\u7684\u5173\u7cfb\u3002\u81ea2004\u5e74\u6765\uff0c\u5f20\u6cfd\u9662\u58eb\u5e26\u9886\u7684\u7814\u7a76\u56e2\u961f\u5728\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\u539f\u4f4d\u529b\u5b66\u6027\u80fd\u5b9e\u9a8c\u9886\u57df\u5f00\u59cb\u4e86\u65b0\u7684\u63a2\u7d22\uff0c\u53d1\u5c55\u4e86\u900f\u5c04\u7535\u5b50\u663e\u5fae\u5b66\u78b3\u652f\u6301\u819c\u53cc\u503e\u62c9\u4f38\u53ca\u5f2f\u66f2\u6280\u672f\uff1b\u5728\u900f\u5c04\u7535\u955c\u52a0\u70ed\u53f0\u57fa\u7840\u4e0a\u53d1\u5c55\u4e86\u70ed\u53cc\u91d1\u5c5e\u9a71\u52a8\u53d8\u5f62\u7eb3\u7c73\u6750\u6599\u7684\u6280\u672f\u53ca\u4e00\u7cfb\u5217\u4f20\u611f\u5668\u53ca\u529b\u9a71\u52a8\u6280\u672f\uff0c\u5e76\u5c06\u8fd9\u4e9b\u81ea\u4e3b\u7814\u53d1\u7684\u5148\u8fdb\u5b9e\u9a8c\u6280\u672f\u5e94\u7528\u4e8e\u7eb3\u7c73\u7ebf\uff0c\u7eb3\u7c73\u8584\u819c\u7684\u539f\u5b50\u5c3a\u5ea6\u529b\u5b66\u884c\u4e3a\u7684\u7814\u7a76\uff0c\u63ed\u793a\u4e86\u7845\uff0c\u78b3\u5316\u7845\u7b49\u529f\u80fd\u7eb3\u7c73\u7ebf\u5728\u7eb3\u7c73\u5c3a\u5ea6\u7684\u8d85\u5851\u6027\u53d8\u5f62\u53ca\u56fa\u6001\u94f6\u7eb3\u7c73\u9897\u7c92\u7684\u6db2\u4f53\u884c\u4e3a\uff0c\u5728\u6750\u6599\u7684\u539f\u4f4d\u7ed3\u6784\u6f14\u53d8\u548c\u529b\u5b66\u6027\u80fd\u5173\u8054\u7684\u9886\u57df\u53d6\u5f97\u4e86\u4e00\u7cfb\u5217\u91cd\u8981\u7684\u521b\u65b0\u6027\u6210\u679c\uff0c\u83b7\u5f97\u4e86\u56fd\u9645\u540c\u884c\u7684\u5e7f\u6cdb\u5173\u6ce8\uff0c\u5728Nature\u3001Science\u3001Nat. Mater.\u3001Nat. Commun.\u3001Nano Lett.\u3001Adv. Mater.\u3001Phys. Rev. Lett.\u3001JACS\u548cAngew. Chem. Int. Edit.\u7b49\u56fd\u9645\u6709\u91cd\u8981\u5f71\u54cd\u7684\u671f\u520a\u4e0a\u53d1\u8868\u8bba\u6587200\u4f59\u7bc7\u3002\u76ee\u524d\u7684\u4e3b\u8981\u7814\u7a76\u65b9\u5411\u4e3a\u9ad8\u6e29\u5408\u91d1\u4e0e\u663e\u5fae\u7ed3\u6784\u3002<\/p>\n<p><strong>\u4e2a\u4eba\u4e3b\u9875\uff1a<a href=\"https:\/\/person.zju.edu.cn\/zzhang\">https:\/\/person.zju.edu.cn\/zzhang<\/a><\/strong><\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adma.201804919\"><strong>Nanoscale Behavior and Manipulation of the Phase Transition in Single\u2010Crystal Cu<sub>2<\/sub>Se<\/strong> <\/a>(Advanced Materials, 2018, DOI: 10.1002\/adma.201804919)<\/p>\n<p>\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u8ba1\u7b97\u6750\u6599\u7ec4\u675c\u6210\u6c5f\u7f16\u8bd1\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n<p>\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.<\/p>\n<p>\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaokefu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u7814\u7a76\u4eae\u70b9\u3011 1\u3001\u5de7\u5999\u8bbe\u8ba1\u6954\u5f62\u6837\u54c1\uff0c\u5b9e\u73b0\u4e86\u4e8c\u7ea7\u76f8\u53d8\u6750\u6599Cu2Se\u5728\u7eb3\u7c73\u5c3a\u5ea6\u4e0b\u7684\u4e24\u76f8\u5171\u5b58\uff1b 2\u3001\u57fa\u4e8e\u4f20\u7edf\u76f8\u53d8\u7406\u8bba\uff0c\u5f15\u5165\u8868\u9762\u4e0e\u5f62\u72b6\u7684\u8d21\u732e\uff0c\u7406\u8bba\u4e0a\u5408\u7406\u89e3\u91ca\u4e86\u4e24\u76f8\u5171\u5b58\u8fd9&#8230;<\/p>\n","protected":false},"author":2535,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[3268,3736],"class_list":["post-159861","post","type-post","status-publish","format-standard","hentry","category-jiedu","category-keji","tag-3268","tag-3736"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/159861"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/2535"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=159861"}],"version-history":[{"count":3,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/159861\/revisions"}],"predecessor-version":[{"id":160116,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/159861\/revisions\/160116"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=159861"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=159861"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=159861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}