{"id":23594,"date":"2016-07-04T14:21:37","date_gmt":"2016-07-04T06:21:37","guid":{"rendered":"\/\/m.iemloyee.com\/?p=23594"},"modified":"2016-07-04T14:24:15","modified_gmt":"2016-07-04T06:24:15","slug":"%e8%ae%be%e8%ae%a1%e6%96%b0%e5%9e%8b%e9%93%81%e7%94%b5%e6%9d%90%e6%96%99%ef%bc%9f%e4%bd%a0%e7%9a%84%e8%84%91%e6%b4%9e%e5%a4%9f%e5%a4%a7%e5%90%97%ef%bc%9f","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=23594","title":{"rendered":"\u8bbe\u8ba1\u65b0\u578b\u94c1\u7535\u6750\u6599\uff1f\u4f60\u7684\u8111\u6d1e\u591f\u5927\u5417\uff1f"},"content":{"rendered":"

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\u5bbe\u5915\u6cd5\u5c3c\u4e9a\u5927\u5b66\u7684\u5316\u5b66\u5bb6\u4eec\u6b63\u5728\u53c2\u4e0e\u7814\u7a76\u65b0\u4e00\u4ee3\u94c1\u7535\u6750\u6599\u3002\u8fd1\u65e5\uff0c\u4ed6\u4eec\u5728Nature\u4e0a\u53d1\u8868\u4e86\u4e00\u7bc7\u6587\u7ae0\uff0c\u8bc1\u660e\u4e86\u949b\u9178\u94c5\u7684\u591a\u5c3a\u5ea6\u6a21\u62df\u7ed9\u94c1\u7535\u6750\u6599\u6781\u6027\u53d8\u5316\u4ee5\u91cd\u5927\u542f\u53d1\u3002<\/p>\n

\u8fd9\u4e2a\u6570\u5b66\u6a21\u578b\u4e0d\u662f\u7531\u5b9e\u9a8c\u603b\u7ed3\u800c\u6765\uff0c\u800c\u662f\u7531\u91cf\u5b50\u529b\u5b66\u539f\u7406\u63a8\u5bfc\u5f97\u51fa\u7684\u3002\u8fd9\u4e00\u6a21\u578b\u7528\u4e8e\u5bfb\u627e\u548c\u8bbe\u8ba1\u65b0\u578b\u3001\u5177\u6709\u7279\u5b9a\u529f\u80fd\u7684\u94c1\u7535\u6750\u6599\u3002<\/p>\n

\u5c3d\u7ba1\u5df2\u7ecf\u6709\u4e86\u4e00\u4e9b\u5546\u4e1a\u5e94\u7528\uff0c\u94c1\u7535\u6750\u6599\u4ecd\u7136\u5b58\u5728\u4e00\u4e9b\u95ee\u9898\u3002\u6211\u4eec\u77e5\u9053\uff0c\u94c1\u7535\u6750\u6599\u4e2d\uff0c\u4e0d\u540c\u7684\u533a\u57df\u6709\u4e0d\u540c\u7684\u6781\u5316\u60c5\u51b5\uff0c\u79f0\u4e3a\u7535\u7574\u3002\u7535\u7574\u7684\u8fb9\u754c\u4ea7\u751f\u76f8\u4e92\u4f5c\u7528\uff0c\u79f0\u4e3a\u7535\u7574\u58c1\u3002\u7535\u7574\u58c1\u5c31\u662f\u5b58\u5728\u7684\u95ee\u9898\u4e4b\u4e00\u3002<\/p>\n

Andrew M. Rappe\u6559\u6388\u4e0e\u4ed6\u7684\u540c\u4e8b–Shi Liu\u548cShi Liu–\u5171\u540c\u8d1f\u8d23\u8fd9\u9879\u8bfe\u9898\u3002Rappe\u56e2\u961f\u6a21\u62df\u94c1\u7535\u4f53–\u5c06\u949b\u79bb\u5b50\u5d4c\u5165\u6c27\u79bb\u5b50\u7684\u516d\u89d2\u516b\u9762\u4f53\u201c\u7b3c\u201d\u4e2d\u3002\u7279\u5b9a\u7535\u7574\u7684\u6781\u5316\u60c5\u51b5\u53d6\u51b3\u4e8e\u949b\u79bb\u5b50\u7684\u79fb\u52a8\u65b9\u5411\u3002<\/p>\n

Andrew M. Rappe\u6559\u6388\u8bf4\uff1a\u201c\u82e5\u65bd\u52a0\u4e00\u4e2a\u4e0e\u91d1\u5c5e\u539f\u5b50\u6781\u5316\u65b9\u5411\u76f8\u53cd\u7684\u7535\u573a\uff0c\u8fd9\u4e9b\u539f\u5b50\u4f1a\u91cd\u65b0\u6392\u5217\uff0c\u6700\u7ec8\u4e0e\u7535\u573a\u4e00\u81f4\u3002\u4e0e\u6b64\u540c\u65f6\u5b83\u4eec\u4e5f\u4f1a\u53d7\u5230\u4e34\u8fd1\u539f\u5b50\u7684\u65a5\u529b\uff0c\u56e0\u6b64\uff0c\u9700\u8981\u8f83\u5927\u7684\u80fd\u91cf\u4fdd\u6301\u7535\u7574\u5185\u539f\u5b50\u7684\u6392\u5217\u72b6\u6001\u3002\u8fd9\u4e5f\u8868\u660e\uff0c\u539f\u5b50\u6392\u5217\u65b9\u5411\u7684\u504f\u8f6c\u901a\u5e38\u53d1\u751f\u5728\u7535\u7574\u58c1\u5904\u3002\u6b64\u5904\u7684\u539f\u5b50\u6392\u5217\u4e0a\u4e0b\u5de6\u53f3\u4e0d\u4e00\uff0c\u4e0e\u7535\u573a\u65b9\u5411\u5b8c\u5168\u4e0d\u540c\uff0c\u5b83\u4eec\u53d7\u5230\u4e24\u4e2a\u7535\u7574\u7684\u5171\u540c\u4f5c\u7528\u3002\u201d<\/p>\n

\u7535\u7574\u58c1\u201c\u79fb\u52a8\u201d\u50cf\u5c71\u706b\u8513\u5ef6\u4e00\u6837\u3002\u4e0e\u7535\u573a\u65b9\u5411\u4e00\u81f4\u7684\u7535\u7574\u901a\u8fc7\u6539\u53d8\u90bb\u8fd1\u7684\u539f\u5b50\uff0c\u9010\u6e10\u5730\u6269\u5927\u8303\u56f4\u3002\u4e0e\u706b\u4e0d\u540c\u7684\u662f\uff0c\u79fb\u9664\u7535\u573a\u540e\uff0c\u7535\u7574\u58c1\u80fd\u5f88\u5bb9\u6613\u5730\u505c\u6b62\u79fb\u52a8\u3002\u8fd9\u4e00\u7279\u70b9\u5bf9\u4e8e\u94c1\u7535\u6750\u6599\u7684\u5e94\u7528\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u7535\u573a\u53d8\u6362\u7684\u95f4\u9699\uff0c\u6750\u6599\u5fc5\u987b\u4fdd\u6301\u7a33\u5b9a\u3002<\/p>\n

Rappe\u56e2\u961f\u7528\u91cf\u5b50\u529b\u5b66\u539f\u7406\u6821\u51c6\u4e86\u6570\u5b66\u6a21\u578b\uff0c\u5e76\u9996\u6b21\u8bc1\u660e\u4e86\u8fd9\u4e00\u6a21\u578b\u80fd\u591f\u7cbe\u786e\u5730\u5c06\u7535\u573a\u5f3a\u5ea6\u548c\u7574\u58c1\u79fb\u52a8\u901f\u5ea6\u5173\u8054\u8d77\u6765\u3002<\/p>\n

Andrew M. Rappe\u6559\u6388\u8fd8\u8bf4\uff1a\u201c\u8fd9\u662f\u5173\u952e\u7684\u4e00\u70b9\u3002\u6709\u4e9b\u5e94\u7528\u9700\u8981\u7574\u58c1\u6162\u901f\u79fb\u52a8\uff0c\u6709\u4e9b\u5219\u9700\u8981\u5feb\u901f\u79fb\u52a8\u3002\u5982\u679c\u4f60\u4e0d\u77e5\u9053\u7574\u58c1\u4e3a\u4f55\u79fb\u52a8\u548c\u5982\u4f55\u79fb\u52a8\uff0c\u5c31\u4e0d\u80fd\u5bf9\u65b0\u6750\u6599\u8fdb\u884c\u9009\u62e9\uff0c\u66f4\u4e0d\u80fd\u5c06\u5176\u8bbe\u8ba1\u6210\u7279\u5b9a\u7684\u7574\u58c1\u79fb\u52a8\u901f\u5ea6\u3002\u201d<\/p>\n

\u79d1\u5b66\u5bb6\u4eec\u7528\u4e4b\u524d\u7684\u6a21\u578b\u9884\u6d4b\u4e86\u6750\u6599\u7684\u7535\u6ede\u56de\u7ebf\u3002\u7535\u6ede\u56de\u7ebf\u56fe\u8868\u660e\u4e86\u5c06\u6750\u6599\u4ece\u4e00\u4e2a\u65b9\u5411\u6781\u5316\u5230\u53e6\u4e00\u4e2a\u65b9\u5411\uff0c\u518d\u8fd4\u56de\u539f\u72b6\u6001\u6240\u9700\u8981\u7684\u80fd\u91cf\u3002\u5b9e\u9a8c\u6570\u636e\u548c\u9884\u6d4b\u503c\u7684\u5bf9\u6bd4\u7ed3\u679c\u8bc1\u660e\u4e86Penn\u7ec4\u65b9\u6cd5\u7684\u6b63\u786e\u6027\u3002<\/p>\n

\u8fd9\u4e00\u7ed3\u679c\u5f3a\u8c03\u4e86\u70ed\u6ce2\u52a8\u662f\u7574\u6838\u5f62\u6210\u7684\u539f\u56e0\uff0c\u7574\u6838\u5904\u7684\u6781\u5316\u901f\u5ea6\u53d1\u751f\u4e86\u53d8\u5316\u3002\u589e\u52a0\u7535\u573a\u5f3a\u5ea6\u4f1a\u51cf\u5c0f\u53cd\u5e94\u6240\u9700\u7684\u6210\u6838\u5c3a\u5bf8\uff0c\u56e0\u6b64\u66f4\u6613\u8fdb\u884c\u3002<\/p>\n

\u7f3a\u9677\u7684\u5b58\u5728\uff0c\u4ee5\u53ca\u6676\u4f53\u5185\u90e8\u7684\u6df7\u4e71\u6392\u5217\u4e0d\u662f\u963b\u6b62\u7535\u7574\u58c1\u52a0\u901f\u79fb\u52a8\u7684\u539f\u56e0\uff0c\u800c\u662f\u52a0\u901f\u540e\u53c8\u51cf\u901f\u7684\u539f\u56e0\u3002\u91cf\u5b50\u529b\u5b66\u7406\u8bba\u8868\u660e\uff0c\u8bbe\u8ba1\u94c1\u7535\u5143\u4ef6\uff0c\u65e0\u9700\u5236\u5907\u9ad8\u7eaf\u5ea6\u7684\u6676\u4f53\u3002<\/p>\n

Rappe\u56e2\u961f\u7684\u6a21\u62df\u7ed3\u679c\u8868\u660e\uff0c\u4e00\u4e2a\u7535\u7574\u8f6c\u53d8\u4e3a\u53e6\u4e00\u4e2a\u7684\u8fc7\u7a0b\u4e0e\u76f8\u90bb\u4e24\u4e2a\u7535\u7574\u7684\u5177\u4f53\u53d6\u5411\u65e0\u5173\u3002\u800cPenn\u56e2\u961f\u65e9\u671f\u7684\u7814\u7a76\u5047\u8bbe\uff1a\u76f8\u90bb\u7535\u7574\u7684\u53d6\u5411\u89d2\u5ea6\u4e0d\u540c\uff08\u598290\u00b0\u548c180\u00b0\uff09\uff0c\u90a3\u4e48\u7535\u7574\u7684\u8f6c\u53d8\u673a\u5236\u4e5f\u4e0d\u540c\u3002\u8fd9\u4e9b\u6a21\u62df\u7ed3\u679c\u8bc1\u660e\u6240\u6709\u7535\u7574\u58c1\u7684\u79fb\u52a8\u90fd\u6709\u4e00\u4e2a\u901a\u7528\u7684\u673a\u5236\u3002<\/p>\n

\u5c06\u8fd9\u4e00\u73b0\u8c61\u6295\u5165\u5230\u538b\u7535\u5668\u4ef6\u7684\u5e94\u7528\u4e0a\uff0c\u9700\u8981\u4fdd\u8bc1\u6750\u6599\u80fd\u8fdb\u884c\u7cbe\u786e\u548c\u53ef\u91cd\u590d\u7684\u5f62\u53d8\u3002\u4f8b\u5982\uff0c\u5236\u9020\u4e00\u79cd\u94c1\u7535\u6750\u6599\uff0c\u7528\u6765\u8c03\u8282\u667a\u80fd\u624b\u673a\u76f8\u673a\u7684\u900f\u955c\u5149\u5708\uff0c\u5faa\u73af\u7a33\u5b9a\u6027\u662f\u5176\u4e2d\u7684\u91cd\u8981\u4e00\u73af\u3002<\/p>\n

\u6750\u6599\u57fa\u56e0\u7ec4\u8ba1\u5212\u662f\u4e00\u9879\u81f4\u529b\u4e8e\u4f7f\u7528\u7406\u8bba\u8ba1\u7b97\u5f00\u53d1\u65b0\u6750\u6599\u7684\u9879\u76ee\uff0cRappe\u56e2\u961f\u7684\u7814\u7a76\u65b9\u5411\u4e0e\u6b64\u8ba1\u5212\u4fdd\u6301\u4e00\u81f4\u3002\u8fd9\u4e9b\u4e3e\u63aa\u5bf9\u4e8e\u5c06\u65b0\u7684\u538b\u7535\u6750\u6599\u8fdb\u884c\u63a8\u5e7f\u5e94\u7528\uff0c\u6216\u8005\u63a2\u5bfb\u6709\u7740\u7279\u5f02\u6027\u80fd\u7684\u65b0\u6750\u6599\u5747\u6709\u7740\u91cd\u8981\u7684\u610f\u4e49\u3002<\/p>\n

Rappe\u4ecb\u7ecd\u9053\uff0c\u201c<\/em>\u8bbe\u8ba1\u6750\u6599\u7684\u7b2c\u4e00\u6b65\uff0c\u5c31\u662f\u7406\u89e3\u7269\u7406\u6982\u5ff5\uff0c\u5206\u6790\u5de5\u4f5c\u673a\u5236\uff0c\u8fd9\u4e9b\u6211\u4eec\u90fd\u5df2\u7ecf\u505a\u5230\u4e86\u3002\u672c\u8bfe\u9898\u542f\u53d1\u6211\u4eec\u5f00\u59cb\u7814\u7a76\u57fa\u4e8e\u7535\u7574\u58c1\u5668\u4ef6\u7684\u8bbe\u8ba1\u5de5\u4f5c\u3002\u8bb8\u591a\u6750\u6599\u7684\u7535\u7574\u58c1\u53ef\u4ee5\u5bfc\u7535\uff0c\u7136\u800c\u5757\u4f53\u6750\u6599\u96be\u4ee5\u5b9e\u73b0\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u65bd\u52a0\u4e00\u4e2a\u7535\u573a\u4f7f\u7574\u58c1\u79fb\u52a8\uff0c\u5c31\u50cf\u79fb\u52a8\u6750\u6599\u5185\u90e8\u7684\u7535\u7ebf\u3002\u4f60\u4e5f\u53ef\u4ee5\u60f3\u8c61\uff0c\u4e00\u53e0\u8fd9\u6837\u7684\u6750\u6599\uff0c\u53ea\u6709\u5168\u90e8\u6392\u6210\u4e00\u884c\uff0c\u751a\u81f3\u7ec4\u6210\u4e00\u4e2a\u56de\u8def\uff0c\u6216\u8005\u5d4c\u5165\u4e00\u4e9b\u903b\u8f91\u5143\u4ef6\u624d\u80fd\u591f\u5bfc\u7535\u3002\u201d<\/p>\n

\u8bba\u6587\u5730\u5740\uff1aIntrinsic ferroelectric switching from first principles<\/a><\/p>\n

\u539f\u6587\u53c2\u8003\u5730\u5740\uff1aStudy on Ferroelectric Materials Could Lead to Materials Design of Domain Wall Based Devices<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

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