{"id":60385,"date":"2017-01-13T06:30:51","date_gmt":"2017-01-12T22:30:51","guid":{"rendered":"\/\/m.iemloyee.com\/?p=60385"},"modified":"2017-01-08T16:10:23","modified_gmt":"2017-01-08T08:10:23","slug":"%e4%bf%84%e7%a7%91%e5%ad%a6%e5%ae%b6%e7%a0%94%e5%8f%91%e5%87%ba%e7%bb%86%e9%92%88%e7%8a%b6%e9%92%bb%e7%9f%b3%e5%be%ae%e6%99%b6","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=60385","title":{"rendered":"\u4fc4\u79d1\u5b66\u5bb6\u7814\u53d1\u51fa\u7ec6\u9488\u72b6\u94bb\u77f3\u5fae\u6676"},"content":{"rendered":"
\u6750\u6599\u725b\u6ce8:<\/strong>\u4f60\u4ee5\u4e3a\u94bb\u77f3\u53ea\u662f\u5973\u58eb\u7684\u6700\u7231\uff1f\u4e0d\uff0c\u94bb\u77f3\u8fd8\u662f\u7814\u7a76\u4eba\u5458\u6700\u597d\u7684\u670b\u53cb\u3002\u7531\u4e8e\u5177\u6709\u4f18\u826f\u7684\u7269\u7406\u6027\u80fd\uff0c\u94bb\u77f3\u88ab\u8d8a\u6765\u8d8a\u5e7f\u6cdb\u5730\u5e94\u7528\u4e8e\u79d1\u5b66\u7814\u7a76\u9886\u57df\u4e2d\u3002\u8fd9\u4e0d\uff0c\u8fd1\u65e5\u4fc4\u7f57\u65af\u7684\u7814\u7a76\u4eba\u5458\u8fd8\u57f9\u517b\u51fa\u4e86\u7ec6\u9488\u72b6\u94bb\u77f3\u5fae\u6676\u3002<\/p>\n \u7f57\u8499\u8bfa\u7d22\u592b\u83ab\u65af\u79d1\u56fd\u7acb\u5927\u5b66\u7684\u7269\u7406\u5b66\u5bb6\u6210\u529f\u5236\u51fa\u4e86\u6b63\u68f1\u9525\u5f62\u7684\u5fae\u7c73\u7ea7\u94bb\u77f3\u6676\u4f53\u3002\u4ed6\u4eec\u540c\u65f6\u8fd8\u7814\u7a76\u4e86\u8fd9\u79cd\u94bb\u77f3\u5fae\u6676\u7684\u53d1\u51b7\u5149\uff08\u53ea\u53d1\u5149\u800c\u4e0d\u4ea7\u751f\u70ed\u7684\u5149\uff09\u6027\u80fd\u548c\u7535\u5b50\u53d1\u5c04\u6548\u7387\u3002<\/p>\n \u94bb\u77f3\u5728\u79d1\u6280\u4e0a\u7684\u5e94\u7528\u8fdc\u6bd4\u5728\u73e0\u5b9d\u884c\u4e1a\u7684\u610f\u4e49\u91cd\u5927\uff0c\u56e0\u6b64\u94bb\u77f3\u5728\u5de5\u4e1a\u4e2d\u88ab\u8d8a\u6765\u8d8a\u5e7f\u6cdb\u5730\u4f7f\u7528\u3002\u7531\u4e8e\u94bb\u77f3\u5fae\u6676\u5177\u6709\u9ad8\u786c\u5ea6\uff0c\u6240\u4ee5\u53ef\u4ee5\u88ab\u7528\u6765\u4f5c\u4e3a\u9ad8\u7cbe\u5ea6\u52a0\u5de5\u8fc7\u7a0b\u4e2d\u7684\u5200\u5177\u3001\u786c\u5ea6\u8ba1\u538b\u5934\u6216\u626b\u63cf\u7535\u955c\u7684\u63a2\u9488\u3002<\/p>\n \u94bb\u77f3\u5728\u79d1\u7814\u4e0a\u7684\u5de8\u5927\u4ef7\u503c\u5bf9\u4e8e\u82e6\u5fc3\u5b64\u8be3\u5730\u7814\u53d1\u65b0\u578b\u94bb\u77f3\u5408\u6210\u6280\u672f\u7684\u7814\u7a76\u4eba\u5458\u6765\u8bf4\uff0c\u4e5f\u7b97\u662f\u4e00\u79cd\u52a8\u529b\u3002\u4e03\u5e74\u524d\u7f57\u8499\u8bfa\u7d22\u592b\u83ab\u65af\u79d1\u56fd\u7acb\u5927\u5b66\u7684\u7814\u7a76\u4eba\u5458\u63d0\u51fa\u4e86\u4e00\u79cd\u80fd\u591f\u5b9e\u73b0\u8fd9\u79cd\u7ec6\u9488\u72b6\u94bb\u77f3\u5fae\u6676\u5927\u91cf\u751f\u4ea7\u7684\u6280\u672f\u3002\u7269\u7406\u5b66\u6559\u6388Alexander Obraztsov\u8bf4\uff1a\u201c\u6211\u4eec\u63d0\u51fa\u4e86\u4f7f\u957f\u5706\u67f1\u5f62\u5fae\u6676\u5f62\u6210\u591a\u6676\u4f53\u8584\u819c\u7684\u6280\u672f\u3002\u957f\u5706\u67f1\u5f62\u5fae\u6676\u5728\u751f\u6d3b\u4e2d\u5f88\u5e38\u89c1\uff0c\u6e56\u6c34\u8868\u9762\u7ed3\u7684\u51b0\u901a\u5e38\u5c31\u662f\u7531\u8fd9\u79cd\u5fae\u6676\u6784\u6210\u7684\uff0c\u5728\u51b0\u878d\u5316\u7684\u65f6\u5019\u6211\u4eec\u53ef\u4ee5\u89c2\u5bdf\u5230\u3002\u901a\u5e38\uff0c\u5728\u5236\u5907\u591a\u6676\u4f53\u94bb\u77f3\u8584\u819c\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u6240\u505a\u7684\u4e00\u5207\u90fd\u662f\u4e3a\u4e86\u5b9e\u73b0\u5706\u67f1\u5f62\u5fae\u6676\u95f4\u7684\u7d27\u5bc6\u8fde\u63a5\uff0c\u4ee5\u5f62\u6210\u81f4\u5bc6\u5747\u5300\u7684\u7ed3\u6784\u3002\u201d<\/p>\n \u76f8\u6bd4\u4e8e\u5176\u4ed6\u751f\u4ea7\u6280\u672f\uff0c\u6bd4\u5982\u80fd\u591f\u5c06\u5927\u578b\u94bb\u77f3\u6676\u4f53\u5207\u5272\u6210\u6240\u9700\u5f62\u72b6\u7684\u5149\u523b\u548c\u79bb\u5b50\u675f\u6280\u672f\uff0c \u7814\u7a76\u4eba\u5458\u63d0\u51fa\u7684\u5236\u5907\u65b9\u6cd5\u66f4\u52a0\u4f4e\u5ec9\u3001\u5b9e\u7528\u3002\u7814\u7a76\u4eba\u5458\u8868\u793a\uff0c\u4f4e\u8d28\u91cf\u7684\u94bb\u77f3\u8584\u819c\uff08\u8868\u5c42\u7531\u5206\u79bb\u7684\u3001\u72ec\u7acb\u7684\u5fae\u6676\u7ec4\u6210\uff09\uff0c\u53ef\u4ee5\u7528\u6765\u751f\u4ea7\u7ec6\u9488\u72b6\u94bb\u77f3\u5fae\u6676\u3002\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u5728\u542b\u6c27\u73af\u5883\u4e2d\u52a0\u70ed\u8584\u819c\uff0c\u8584\u819c\u6750\u6599\u7684\u4e00\u90e8\u5206\u4f1a\u5728\u9ad8\u6e29\u4e0b\u6c27\u5316\u548c\u6c14\u5316\u3002\u7531\u4e8e\u94bb\u77f3\u5fae\u6676\u7684\u6c27\u5316\u9700\u8981\u5f88\u9ad8\u7684\u6e29\u5ea6\uff0c\u6240\u4ee5\u5728\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u9664\u94bb\u77f3\u5fae\u6676\u4ee5\u5916\u7684\u6240\u6709\u6750\u6599\u90fd\u4f1a\u53d1\u751f\u6c14\u5316\u3002\u8fd9\u79cd\u76f8\u5bf9\u7b80\u5355\u7684\u6280\u672f\u4f7f\u5f97\u5404\u79cd\u5f62\u72b6\u94bb\u77f3\u5fae\u6676\u7684\u5927\u91cf\u751f\u4ea7\u6210\u4e3a\u53ef\u80fd\u3002<\/p>\n \u5728\u7f57\u8499\u8bfa\u7d22\u592b\u83ab\u65af\u79d1\u56fd\u7acb\u5927\u5b66\u7684\u540e\u7eed\u7814\u7a76\u4e2d\uff0c\u7531\u4e8e\u7814\u7a76\u6761\u4ef6\u7684\u5927\u5927\u63d0\u5347\uff0c\u80fd\u591f\u5236\u5907\u7684\u7ec6\u9488\u72b6\u5fae\u6676\u7684\u5f62\u72b6\u548c\u5c3a\u5bf8\u90fd\u53d8\u5f97\u591a\u6837\u5316\uff0c\u94bb\u77f3\u5fae\u6676\u7684\u4f7f\u7528\u8303\u56f4\u4e5f\u6709\u6240\u6269\u5927\u3002\u79d1\u5b66\u5bb6\u4eec\u8fd8\u53d1\u73b0\u94bb\u77f3\u5fae\u6676\u7684\u5149\u5b66\u6027\u80fd\u4e0d\u4ec5\u6709\u91cd\u8981\u7684\u57fa\u7840\u79d1\u5b66\u610f\u4e49\uff0c\u8fd8\u6709\u91cd\u8981\u7684\u5e94\u7528\u610f\u4e49\u3002\u8fd9\u79cd\u7ec6\u9488\u72b6\u94bb\u77f3\u5fae\u6676\u7684\u53d1\u51b7\u5149\u7279\u6027\u53ef\u4ee5\u88ab\u7528\u4e8e\u4e0d\u540c\u7c7b\u578b\u7684\u4f20\u611f\u5668\u3001\u91cf\u5b50\u5149\u5b66\u8bbe\u5907\u548c\u91cf\u5b50\u8ba1\u7b97\u8bbe\u5907\u4e2d\u3002\u5728\u8fc7\u53bb\u7684\u4e8c\u5341\u5e74\u95f4\uff0c\u4eba\u4eec\u4e3a\u83b7\u53d6\u548c\u7814\u7a76\u94bb\u77f3\u573a\u81f4\u53d1\u5c04\u9634\u6781\u505a\u51fa\u4e86\u8bb8\u591a\u52aa\u529b\uff0c\u4f46\u662f\u8fd9\u9879\u7a81\u7834\u624d\u771f\u6b63\u4ee3\u8868\u4e86\u7b2c\u4e00\u4f8b\u573a\u81f4\u53d1\u5c04\u9634\u6781\u7684\u5b9e\u73b0\u3002<\/p>\n \u539f\u6587\u94fe\u63a5\uff1aResearchers grow needle- and thread-like diamonds<\/a>.<\/p>\n \u6587\u732e\u94fe\u63a5\uff1aVictor I. Kleshch et al, Single Crystal Diamond Needle as Point Electron Source<\/a>.<\/p>\n \u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u6768\u8d85\u63d0\u4f9b\u7d20\u6750\uff0c\u5b5f\u4ee4\u6653\u7f16\u8bd1\uff0c\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n<\/p>\n
<\/p>\n