{"id":255,"date":"2025-04-30T11:24:01","date_gmt":"2025-04-30T03:24:01","guid":{"rendered":"https:\/\/www.bihec.com\/lktech\/?p=255"},"modified":"2025-04-30T11:24:01","modified_gmt":"2025-04-30T03:24:01","slug":"lk2000-%e9%ab%98%e5%88%86%e8%be%a8%e7%8e%87%e7%94%b5%e5%ad%90%e8%83%bd%e9%87%8f%e6%8d%9f%e5%a4%b1%e5%85%89%e8%b0%b1%e4%bb%aa-eels-%e5%90%b8%e9%99%84%e7%89%a9%e7%9a%84%e6%8c%af%e5%8a%a8%e9%a2%91","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/lktech\/lk2000-%e9%ab%98%e5%88%86%e8%be%a8%e7%8e%87%e7%94%b5%e5%ad%90%e8%83%bd%e9%87%8f%e6%8d%9f%e5%a4%b1%e5%85%89%e8%b0%b1%e4%bb%aa-eels-%e5%90%b8%e9%99%84%e7%89%a9%e7%9a%84%e6%8c%af%e5%8a%a8%e9%a2%91\/","title":{"rendered":"LK2000 \u9ad8\u5206\u8fa8\u7387\u7535\u5b50\u80fd\u91cf\u635f\u5931\u5149\u8c31\u4eea EELS \u5438\u9644\u7269\u7684\u632f\u52a8\u9891\u7387 \u5438\u9644\u7269\u7684\u5206\u5b50\u7ed3\u6784 \u8868\u9762\u952e\u5408\u5f3a\u5ea6 \u5438\u9644\u51e0\u4f55 \u8868\u9762\u5316\u5b66"},"content":{"rendered":"<p class=\"\" data-start=\"13\" data-end=\"110\">\u9ad8\u5206\u8fa8\u7387\u7535\u5b50\u80fd\u91cf\u635f\u5931\u5149\u8c31\uff08<a href=\"https:\/\/www.bihec.com\/lktech\/tag\/eels\/\" title=\"View all posts in EELS\" target=\"_blank\">EELS<\/a>\uff09\u662f\u4e00\u79cd\u5f3a\u5927\u7684\u8868\u9762\u5206\u6790\u6280\u672f\uff0c\u80fd\u591f\u5728\u9ad8\u771f\u7a7a\u73af\u5883\u4e0b\u5bf9\u91d1\u5c5e\u548c\u534a\u5bfc\u4f53\u8868\u9762\u8fdb\u884c\u72ec\u7279\u7684\u632f\u52a8\u5206\u6790\u3002\u7edd\u7f18\u4f53\u548c\u805a\u5408\u7269\u8584\u819c\u5728\u9002\u5f53\u6761\u4ef6\u4e0b\u4e5f\u53ef\u4ee5\u8fdb\u884c\u5206\u6790\u3002EELS\u80fd\u591f\u63d0\u4f9b\u4ee5\u4e0b\u91cd\u8981\u4fe1\u606f\uff1a<\/p>\n<ul data-start=\"111\" data-end=\"207\">\n<li class=\"\" data-start=\"111\" data-end=\"121\">\n<p class=\"\" data-start=\"113\" data-end=\"121\"><a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e5%90%b8%e9%99%84%e7%89%a9%e7%9a%84%e6%8c%af%e5%8a%a8%e9%a2%91%e7%8e%87\/\" title=\"View all posts in \u5438\u9644\u7269\u7684\u632f\u52a8\u9891\u7387\" target=\"_blank\">\u5438\u9644\u7269\u7684\u632f\u52a8\u9891\u7387<\/a><\/p>\n<\/li>\n<li class=\"\" data-start=\"122\" data-end=\"139\">\n<p class=\"\" data-start=\"124\" data-end=\"139\"><a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e5%90%b8%e9%99%84%e7%89%a9%e7%9a%84%e5%88%86%e5%ad%90%e7%bb%93%e6%9e%84\/\" title=\"View all posts in \u5438\u9644\u7269\u7684\u5206\u5b50\u7ed3\u6784\" target=\"_blank\">\u5438\u9644\u7269\u7684\u5206\u5b50\u7ed3\u6784<\/a>\uff08\u5206\u89e3\u3001\u805a\u5408\uff09<\/p>\n<\/li>\n<li class=\"\" data-start=\"140\" data-end=\"148\">\n<p class=\"\" data-start=\"142\" data-end=\"148\"><a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e8%a1%a8%e9%9d%a2%e9%94%ae%e5%90%88%e5%bc%ba%e5%ba%a6\/\" title=\"View all posts in \u8868\u9762\u952e\u5408\u5f3a\u5ea6\" target=\"_blank\">\u8868\u9762\u952e\u5408\u5f3a\u5ea6<\/a><\/p>\n<\/li>\n<li class=\"\" data-start=\"149\" data-end=\"162\">\n<p class=\"\" data-start=\"151\" data-end=\"162\"><a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e5%90%b8%e9%99%84%e5%87%a0%e4%bd%95\/\" title=\"View all posts in \u5438\u9644\u51e0\u4f55\" target=\"_blank\">\u5438\u9644\u51e0\u4f55<\/a>\u2014\u8868\u9762\u952e\u5408\u4f4d\u7f6e<\/p>\n<\/li>\n<li class=\"\" data-start=\"163\" data-end=\"184\">\n<p class=\"\" data-start=\"165\" data-end=\"184\"><a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e8%a1%a8%e9%9d%a2%e5%8c%96%e5%ad%a6\/\" title=\"View all posts in \u8868\u9762\u5316\u5b66\" target=\"_blank\">\u8868\u9762\u5316\u5b66<\/a>\uff08\u6c27\u5316\u7269\u5f62\u6210\u3001\u8fd8\u539f\u3001\u4e2d\u95f4\u4f53\u7b49\uff09<\/p>\n<\/li>\n<li class=\"\" data-start=\"185\" data-end=\"195\">\n<p class=\"\" data-start=\"187\" data-end=\"195\">\u500d\u9891\u548c\u7ec4\u5408\u632f\u52a8\u5e26<\/p>\n<\/li>\n<li class=\"\" data-start=\"196\" data-end=\"207\">\n<p class=\"\" data-start=\"198\" data-end=\"207\">\u8868\u9762\u58f0\u5b50\u548c\u5149\u5b66\u58f0\u5b50<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"209\" data-end=\"495\">\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cEELS\u6bd4\u7ea2\u5916\u5149\u8c31\u5177\u6709\u66f4\u9ad8\u7684\u8868\u9762\u7075\u654f\u5ea6\u548c\u66f4\u5e7f\u7684\u5149\u8c31\u8303\u56f4\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5728\u51e0\u5206\u949f\u5185\u626b\u63cf200-5000 cm\u207b\u00b9\u7684\u5149\u8c31\u8303\u56f4\uff0c\u5e76\u4e14\u53ef\u4ee5\u68c0\u6d4b\u5230\u5c11\u4e8e10\u207b\u00b3\u5355\u5c42\u7684\u5438\u9644CO\u3002\u4e0e\u7ea2\u5916\u5149\u8c31\u4e0d\u540c\uff0cEELS<a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e4%b8%8d%e5%8f%97%e4%b8%a5%e6%a0%bc%e7%9a%84%e5%81%b6%e6%9e%81%e9%80%89%e6%8b%a9%e8%a7%84%e5%88%99%e7%9a%84%e9%99%90%e5%88%b6\/\" title=\"View all posts in \u4e0d\u53d7\u4e25\u683c\u7684\u5076\u6781\u9009\u62e9\u89c4\u5219\u7684\u9650\u5236\" target=\"_blank\">\u4e0d\u53d7\u4e25\u683c\u7684\u5076\u6781\u9009\u62e9\u89c4\u5219\u7684\u9650\u5236<\/a>\uff0c\u8fd9\u4e9b\u89c4\u5219\u5e38\u5e38\u59a8\u788d\u91cd\u8981\u6a21\u5f0f\u548c\u5438\u9644\u7269\u7684\u89c2\u5bdf\u3002\u5728EELS\u4e2d\uff0c\u957f\u7a0b\u5076\u6781\u548c\u77ed\u7a0b\u201c\u51b2\u51fb\u201d\u6563\u5c04\u673a\u5236\u90fd\u80fd\u6709\u6548\u5de5\u4f5c\uff0c\u5e76\u53ef\u4ee5\u6839\u636e\u6563\u5c04\u89d2\u5ea6\u548c\u51b2\u51fb\u80fd\u91cf\u8fdb\u884c\u7814\u7a76\u3002\u4f8b\u5982\uff0c\u663e\u793a\u5f31\u5076\u6781\u6d3b\u6027\u7684\u5206\u5b50\u5438\u9644\u7269\u53ef\u4ee5\u5728\u51b2\u51fb\u6563\u5c04\u533a\u88ab\u68c0\u6d4b\u5230\u3002EELS\u83b7\u5f97\u7684\u4fe1\u606f\u7406\u60f3\u5730\u8865\u5145\u4e86\u7531\u5965\u6770\u7535\u5b50\u8c31\uff08Auger\uff09\u3001ESCA\u3001<a href=\"https:\/\/www.bihec.com\/lktech\/tag\/leed\/\" title=\"View all posts in LEED\" target=\"_blank\">LEED<\/a>\u3001SIMS\u3001STM\u548c\u5176\u4ed6\u8868\u9762\u63a2\u9488\u83b7\u5f97\u7684\u6570\u636e\uff0c\u5e76\u4e3a\u5b9e\u9a8c\u8005\u63d0\u4f9b\u4e86\u66f4\u5bb9\u6613\u7684\u89e3\u91ca\u3002<\/p>\n<p class=\"\" data-start=\"497\" data-end=\"510\"><strong data-start=\"497\" data-end=\"510\"><a href=\"https:\/\/www.bihec.com\/lktech\/tag\/lk2000\/\" title=\"View all posts in LK2000\" target=\"_blank\">LK2000<\/a>\u5149\u8c31\u4eea<\/strong><\/p>\n<p class=\"\" data-start=\"512\" data-end=\"749\">\u81ea1986\u5e74\u5546\u4e1a\u5316\u63a8\u51fa\u4ee5\u6765\uff0cLK2000\u9ad8\u5206\u8fa8\u7387EELS\u5149\u8c31\u4eea\u56e0\u5176\u51fa\u8272\u7684\u6027\u80fd\uff0c\u5728\u56fd\u9645\u4e0a\u83b7\u5f97\u4e86\u5e7f\u6cdb\u8ba4\u53ef\u3002\u8fd9\u4e2a\u58f0\u8a89\u5efa\u7acb\u5728\u6211\u4eec\u5bf9\u53ef\u9760\u6027\u3001\u5ba2\u6237\u6ee1\u610f\u5ea6\u4ee5\u53ca\u6301\u7eed\u6539\u8fdb\u4eea\u5668\u7684\u627f\u8bfa\u4e0a\u3002LK2000\u7684\u4e13\u5229\u7535\u5b50\u5149\u5b66\u7cfb\u7edf\u548c\u521b\u65b0\u7684\u8ba1\u7b97\u673a\u63a7\u5236\u662f\u5c06EELS\u6280\u672f\u4ece\u8fc7\u53bb\u4ec5\u9650\u4e8e\u4e13\u5bb6\u4f7f\u7528\u7684\u7cbe\u5bc6\u6280\u672f\uff0c\u53d8\u6210\u4e86\u8868\u9762\u79d1\u5b66\u5bb6\u7528\u4e8e\u632f\u52a8\u5149\u8c31\u7684\u201c\u5de5\u4f5c\u9a6c\u201d\u7684\u4e3b\u8981\u56e0\u7d20\u3002LK2000\u5df2\u7ecf\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5168\u7403\u7684\u5de5\u4e1a\u548c\u5b66\u672f\u5b9e\u9a8c\u5ba4\uff0c\u6210\u529f\u5e94\u7528\u4e8e\u591a\u79cd\u95ee\u9898\u7684\u89e3\u51b3\uff0c\u5305\u62ec\u91d1\u5c5e\u4e0a\u78b3\u6c22\u5316\u5b66\u5438\u9644\uff08\u50ac\u5316\uff09\u3001\u7845\u7247\u6e05\u6d17\u6280\u672f\u5206\u6790\u3001\u805a\u5408\u7269\u8584\u819c\u8868\u5f81\u3001C60\u8584\u819c\u7814\u7a76\u7b49\u3002<\/p>\n<p class=\"\" data-start=\"751\" data-end=\"757\"><strong data-start=\"751\" data-end=\"757\">\u7279\u70b9<\/strong><\/p>\n<ul data-start=\"758\" data-end=\"916\">\n<li class=\"\" data-start=\"758\" data-end=\"778\">\n<p class=\"\" data-start=\"760\" data-end=\"778\">\u5206\u8fa8\u7387\uff1a3 meV\uff08FWHM\uff09\u53ca\u4ee5\u4e0b<\/p>\n<\/li>\n<li class=\"\" data-start=\"779\" data-end=\"787\">\n<p class=\"\" data-start=\"781\" data-end=\"787\">\u53cc\u901a\u9053\u5355\u8272\u4eea<\/p>\n<\/li>\n<li class=\"\" data-start=\"788\" data-end=\"801\">\n<p class=\"\" data-start=\"790\" data-end=\"801\">\u4f18\u8d8a\u7684\u5355\u8272\u7535\u6d41\u548c\u8ba1\u6570\u7387<\/p>\n<\/li>\n<li class=\"\" data-start=\"802\" data-end=\"818\">\n<p class=\"\" data-start=\"804\" data-end=\"818\">\u6781\u4f4e\u7684\u5149\u8c31\u80cc\u666f\uff0c\u65e0\u201c\u5e7d\u7075\u201d\u5cf0<\/p>\n<\/li>\n<li class=\"\" data-start=\"819\" data-end=\"837\">\n<p class=\"\" data-start=\"821\" data-end=\"837\">\u4e3b\u5149\u675f\u80fd\u91cf\u53ef\u8c03\uff1a0-240 eV<\/p>\n<\/li>\n<li class=\"\" data-start=\"838\" data-end=\"846\">\n<p class=\"\" data-start=\"840\" data-end=\"846\">\u65e5\u5e38\u64cd\u4f5c\u7b80\u4fbf<\/p>\n<\/li>\n<li class=\"\" data-start=\"847\" data-end=\"860\">\n<p class=\"\" data-start=\"849\" data-end=\"860\">\u63d0\u4f9b\u56fa\u5b9a\u6216\u53ef\u65cb\u8f6c\u5206\u6790\u4eea<\/p>\n<\/li>\n<li class=\"\" data-start=\"861\" data-end=\"869\">\n<p class=\"\" data-start=\"863\" data-end=\"869\">\u6807\u914d\u53cc\u78c1\u5c4f\u853d<\/p>\n<\/li>\n<li class=\"\" data-start=\"870\" data-end=\"882\">\n<p class=\"\" data-start=\"872\" data-end=\"882\">\u4f4e\u566a\u58f0\uff0c\u9ad8\u7a33\u5b9a\u6027\u7535\u6e90<\/p>\n<\/li>\n<li class=\"\" data-start=\"883\" data-end=\"903\">\n<p class=\"\" data-start=\"885\" data-end=\"903\">\u8ba1\u7b97\u673a\u63a7\u5236\u7535\u5b50\u7cfb\u7edf\uff0c\u914d\u6709\u81ea\u52a8\u8c03\u8c10\u8f6f\u4ef6<\/p>\n<\/li>\n<li class=\"\" data-start=\"904\" data-end=\"916\">\n<p class=\"\" data-start=\"906\" data-end=\"916\">\u63d0\u4f9b\u5b8c\u6574\u7684UHV\u7cfb\u7edf<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"918\" data-end=\"1021\">LK2000\u914d\u5907\u4e86\u53cc\u901a\u9053127\u00b0\u5355\u8272\u4eea\uff0c\u5177\u6709\u5353\u8d8a\u7684\u7535\u6d41\u548c\u6781\u4f4e\u7684\u5149\u8c31\u80cc\u666f\uff0c\u5e76\u4e0e\u5355\u901a\u9053\u5206\u6790\u4eea\u914d\u5408\u4f7f\u7528\u3002\u4eea\u5668\u7684\u5206\u8fa8\u7387\u4fdd\u8bc1\u4e3a3 meV\uff0c\u7ed3\u5408\u4e86\u975e\u5e38\u9ad8\u7684\u4fe1\u53f7\u6c34\u5e73\u3002\u6b64\u5916\uff0cLK2000\u63d0\u4f9b\u4e09\u79cd\u6807\u51c6\u5b89\u88c5\u914d\u7f6e\uff0c\u4fbf\u4e8e\u7cfb\u7edf\u96c6\u6210\u3002<\/p>\n<p class=\"\" data-start=\"1023\" data-end=\"1229\"><a href=\"https:\/\/www.bihec.com\/lktech\/tag\/lk-technologies\/\" title=\"View all posts in LK Technologies\" target=\"_blank\">LK Technologies<\/a>\u7387\u5148\u63a8\u51fa\u4e86\u5b8c\u5168\u8ba1\u7b97\u673a\u63a7\u5236\u7684\u7535\u5b50\u7cfb\u7edf\uff08\u578b\u53f7LK2000-DAC\uff09\u3002\u8fd9\u4e00\u521b\u65b0\u7684PC\u57fa\u7840\u7cfb\u7edf\u914d\u6709\u83dc\u5355\u9a71\u52a8\u7684\u8f6f\u4ef6\uff0c\u5141\u8bb8\u8bbe\u7f6e\u548c\u4f18\u5316\u6240\u6709\u5149\u8c31\u4eea\u7535\u538b\uff0c\u5e76\u76d1\u63a7\u5173\u952e\u7535\u6d41\u6c34\u5e73\u3002\u901a\u8fc7\u8bfb\u53d6\u548c\u5b58\u50a8\u5149\u8c31\u4eea\u8bbe\u7f6e\u7684\u5b8c\u6574\u8868\u683c\uff0c\u63d0\u4f9b\u4e86\u4f20\u7edfEELS\u7535\u6e90\u65e0\u6cd5\u6bd4\u62df\u7684\u901f\u5ea6\u548c\u7075\u6d3b\u6027\u3002\u8fd9\u662f\u552f\u4e00\u63d0\u4f9b\u9ad8\u7ea7\u8f6f\u4ef6\u7684\u5546\u4e1a\u7cfb\u7edf\uff0c\u7528\u4e8e\u81ea\u52a8\u4f18\u5316\u4fe1\u53f7\u6c34\u5e73\u548c\u5cf0\u5f62\u3002\u8be5\u96c6\u6210\u7cfb\u7edf\u5305\u62ec\u4fe1\u53f7\u6062\u590d\u7535\u5b50\u5b66\u548c\u83dc\u5355\u9a71\u52a8\u7684\u8f6f\u4ef6\uff0c\u7528\u4e8e\u91c7\u96c6\u3001\u663e\u793a\u548c\u5206\u6790EELS\u632f\u52a8\u5149\u8c31\u3002<\/p>\n<p class=\"\" data-start=\"1231\" data-end=\"1239\"><strong data-start=\"1231\" data-end=\"1239\">\u6027\u80fd\u89c4\u683c<\/strong><\/p>\n<ol data-start=\"1241\" data-end=\"1779\" data-is-last-node=\"\" data-is-only-node=\"\">\n<li class=\"\" data-start=\"1241\" data-end=\"1412\">\n<p class=\"\" data-start=\"1244\" data-end=\"1256\"><strong data-start=\"1244\" data-end=\"1256\">\u80fd\u91cf\u5206\u8fa8\u7387\u4e0e\u7535\u6d41<\/strong><\/p>\n<ul data-start=\"1260\" data-end=\"1412\">\n<li class=\"\" data-start=\"1260\" data-end=\"1333\">\n<p class=\"\" data-start=\"1262\" data-end=\"1267\">FWHM\uff1a<\/p>\n<ul data-start=\"1273\" data-end=\"1333\">\n<li class=\"\" data-start=\"1273\" data-end=\"1289\">\n<p class=\"\" data-start=\"1275\" data-end=\"1289\">3 meV\uff1a&gt; 100 pA<\/p>\n<\/li>\n<li class=\"\" data-start=\"1295\" data-end=\"1311\">\n<p class=\"\" data-start=\"1297\" data-end=\"1311\">4 meV\uff1a&gt; 180 pA<\/p>\n<\/li>\n<li class=\"\" data-start=\"1317\" data-end=\"1333\">\n<p class=\"\" data-start=\"1319\" data-end=\"1333\">6 meV\uff1a&gt; 350 pA<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li class=\"\" data-start=\"1337\" data-end=\"1412\">\n<p class=\"\" data-start=\"1339\" data-end=\"1346\">\u63a2\u6d4b\u5668\u7535\u6d41*\uff1a<\/p>\n<ul data-start=\"1352\" data-end=\"1412\">\n<li class=\"\" data-start=\"1352\" data-end=\"1361\">\n<blockquote data-start=\"1354\" data-end=\"1361\">\n<p class=\"\" data-start=\"1356\" data-end=\"1361\">10 pA<\/p>\n<\/blockquote>\n<\/li>\n<li class=\"\" data-start=\"1367\" data-end=\"1376\">\n<blockquote data-start=\"1369\" data-end=\"1376\">\n<p class=\"\" data-start=\"1371\" data-end=\"1376\">20 pA<\/p>\n<\/blockquote>\n<\/li>\n<li class=\"\" data-start=\"1382\" data-end=\"1391\">\n<blockquote data-start=\"1384\" data-end=\"1391\">\n<p class=\"\" data-start=\"1386\" data-end=\"1391\">60 pA<\/p>\n<\/blockquote>\n<\/li>\n<li class=\"\" data-start=\"1397\" data-end=\"1412\">\n<p class=\"\" data-start=\"1399\" data-end=\"1412\">*\u5728\u76f4\u63a5\u5149\u675f\u51e0\u4f55\u6761\u4ef6\u4e0b\u6d4b\u91cf<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li class=\"\" data-start=\"1414\" data-end=\"1490\">\n<p class=\"\" data-start=\"1417\" data-end=\"1425\"><strong data-start=\"1417\" data-end=\"1425\">\u4fe1\u53f7\u6c34\u5e73<\/strong><\/p>\n<ul data-start=\"1429\" data-end=\"1490\">\n<li class=\"\" data-start=\"1429\" data-end=\"1490\">\n<p class=\"\" data-start=\"1431\" data-end=\"1490\">\u5f39\u6027\u901a\u9053\u4e2d\u7684\u5178\u578b\u8ba1\u6570\u7387\u4e3a\uff1a3-6 meV\u7cfb\u7edf\u5206\u8fa8\u7387\u4e0b\uff0c10 KHz\u52303 MHz\u3002\u8ba1\u6570\u7387\u662f\u6837\u54c1\u72b6\u6001\u548c\u4e3b\u5149\u675f\u80fd\u91cf\u7684\u5f3a\u51fd\u6570\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li class=\"\" data-start=\"1492\" data-end=\"1548\">\n<p class=\"\" data-start=\"1495\" data-end=\"1501\"><strong data-start=\"1495\" data-end=\"1501\">\u80cc\u666f<\/strong><\/p>\n<ul data-start=\"1505\" data-end=\"1548\">\n<li class=\"\" data-start=\"1505\" data-end=\"1548\">\n<p class=\"\" data-start=\"1507\" data-end=\"1548\">\u5f39\u6027\u901a\u9053\u5f3a\u5ea6\u4e0e\u80cc\u666f\u5f3a\u5ea6\u7684\u6bd4\u7387\u572825 meV\u80fd\u91cf\u635f\u5931\u53ca\u4ee5\u4e0a\u65f6\u5927\u4e8e10\u2075\uff08\u4eea\u5668\u80cc\u666f\uff09\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li class=\"\" data-start=\"1550\" data-end=\"1595\">\n<p class=\"\" data-start=\"1553\" data-end=\"1560\"><strong data-start=\"1553\" data-end=\"1560\">\u4e3b\u80fd\u91cf<\/strong><\/p>\n<ul data-start=\"1564\" data-end=\"1595\">\n<li class=\"\" data-start=\"1564\" data-end=\"1579\">\n<p class=\"\" data-start=\"1566\" data-end=\"1579\">\u53ef\u53d8\u8303\u56f4\uff1a0-240 eV<\/p>\n<\/li>\n<li class=\"\" data-start=\"1583\" data-end=\"1595\">\n<p class=\"\" data-start=\"1585\" data-end=\"1595\">\u6837\u54c1\u504f\u7f6e\uff1a\u00b115 V<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li class=\"\" data-start=\"1597\" data-end=\"1645\">\n<p class=\"\" data-start=\"1600\" data-end=\"1609\"><strong data-start=\"1600\" data-end=\"1608\">\u80fd\u91cf\u626b\u63cf<\/strong>\uff1a<\/p>\n<ul data-start=\"1613\" data-end=\"1645\">\n<li class=\"\" data-start=\"1613\" data-end=\"1645\">\n<p class=\"\" data-start=\"1615\" data-end=\"1645\">\u4ece5 eV\uff08\u589e\u76ca\uff09\u5230+15 eV\u635f\u5931\u80fd\u91cf\uff08\u53ef\u9009+50 eV\uff09<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li class=\"\" data-start=\"1647\" data-end=\"1779\">\n<p class=\"\" data-start=\"1650\" data-end=\"1662\"><strong data-start=\"1650\" data-end=\"1662\">\u8ba1\u7b97\u673a\u63a7\u5236\u7535\u5b50\u5b66<\/strong><\/p>\n<ul data-start=\"1666\" data-end=\"1779\" data-is-last-node=\"\">\n<li class=\"\" data-start=\"1666\" data-end=\"1683\">\n<p class=\"\" data-start=\"1668\" data-end=\"1683\">\u64cd\u4f5c\u8303\u56f4\uff1a240 eV\u5149\u675f\u80fd\u91cf<\/p>\n<\/li>\n<li class=\"\" data-start=\"1687\" data-end=\"1706\">\n<p class=\"\" data-start=\"1689\" data-end=\"1706\">\u4f4e\u566a\u58f0\uff1a\u6ce2\u7eb9\u5c0f\u4e8e250\u00b5V P-P<\/p>\n<\/li>\n<li class=\"\" data-start=\"1710\" data-end=\"1723\">\n<p class=\"\" data-start=\"1712\" data-end=\"1723\">\u6f02\u79fb\uff1a\u5c0f\u4e8e1 mV\/\u5468<\/p>\n<\/li>\n<li class=\"\" data-start=\"1727\" data-end=\"1745\">\n<p class=\"\" data-start=\"1729\" data-end=\"1745\">\u6613\u4e8e\u8bfb\u53d6\u6240\u6709\u5149\u8c31\u4eea\u7535\u538b\u548c\u5173\u952e\u7535\u6d41<\/p>\n<\/li>\n<li class=\"\" data-start=\"1749\" data-end=\"1757\">\n<p class=\"\" data-start=\"1751\" data-end=\"1757\">\u5b8c\u5168\u5149\u5b66\u9694\u79bb<\/p>\n<\/li>\n<li class=\"\" data-start=\"1761\" data-end=\"1779\">\n<p class=\"\" data-start=\"1763\" data-end=\"1779\">\u8f6f\u4ef6\u5141\u8bb8\u624b\u52a8\u6216\u81ea\u52a8\u4f18\u5316\u5149\u8c31\u4eea\u7535\u538b<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p class=\"\" data-start=\"5\" data-end=\"11\"><strong data-start=\"5\" data-end=\"11\">\u89c4\u683c<\/strong><\/p>\n<p class=\"\" data-start=\"13\" data-end=\"107\"><strong data-start=\"13\" data-end=\"57\">\u578b\u53f7 LK2000-14 \u6216\u578b\u53f7 LK2000-10 \u9ad8\u5206\u8fa8\u7387 EELS \u5149\u8c31\u4eea<\/strong><br data-start=\"57\" data-end=\"60\" \/>\u6cd5\u5170\u5b89\u88c5\u5149\u8c31\u4eea\uff0c\u5177\u6709\u521a\u6027\u5149\u5b66\u7cfb\u7edf\uff0c\u5305\u62ec\u6240\u6709\u7535\u6c14\u7a7f\u900f\u88c5\u7f6e\u3001\u7535\u5b50\u500d\u589e\u5668\u548c\u78c1\u5c4f\u853d\u3002\u8be6\u7ec6\u5c3a\u5bf8\u89c1\u5ba3\u4f20\u518c\u3002<\/p>\n<p class=\"\" data-start=\"109\" data-end=\"195\"><strong data-start=\"109\" data-end=\"141\">\u578b\u53f7 LK2000-14-R \u9ad8\u5206\u8fa8\u7387 EELS \u5149\u8c31\u4eea<\/strong><br data-start=\"141\" data-end=\"144\" \/>\u6cd5\u5170\u5b89\u88c5\u5149\u8c31\u4eea\uff0c\u914d\u670955\u5ea6\u7cbe\u5bc6\u65cb\u8f6c\u5206\u6790\u4eea\uff0c\u5305\u62ec\u6240\u6709\u7535\u6c14\u7a7f\u900f\u88c5\u7f6e\u3001\u7535\u5b50\u500d\u589e\u5668\u548c\u78c1\u5c4f\u853d\u3002\u8be6\u7ec6\u5c3a\u5bf8\u89c1\u5ba3\u4f20\u518c\u3002<\/p>\n<p class=\"\" data-start=\"197\" data-end=\"358\"><strong data-start=\"197\" data-end=\"214\">\u578b\u53f7 LK2000-DAC<\/strong><br data-start=\"214\" data-end=\"217\" \/>\u6570\u5b57\u63a7\u5236\u7535\u5b50\u7cfb\u7edf\u5305\u3002\u5305\u62ec\u5bf9\u5149\u8c31\u4eea\u7535\u538b\u7684\u6570\u5b57\u63a7\u5236\u548c\u5173\u952e\u7535\u6d41\u7684\u8bfb\u53d6\u3002\u8be5\u5305\u5305\u62ec\u76ae\u5b89\u8ba1\u3001\u566a\u58f0\u6291\u5236\u6ee4\u6ce2\u5668\u3001\u7535\u6e90\u3001386 PC\/AT \u914d\u8272\u663e\u793a\u5668\u3001\u786c\u76d8\u3001\u53cc\u8f6f\u76d8\u3001\u56fe\u5f62\u5361\u548c\u63a5\u53e3\u8bbe\u5907\u3002\u5305\u62ec\u7528\u4e8e\u6570\u636e\u91c7\u96c6\u3001\u81ea\u52a8\u4f18\u5316\u548c\u63a7\u5236\u5149\u8c31\u4eea\u7535\u538b\u7684\u83dc\u5355\u9a71\u52a8\u8f6f\u4ef6\u3002\u5305\u62ec\u578b\u53f7 LK2000-CE \u8ba1\u6570\u7535\u5b50\u5b66\u5305\u4ee5\u53ca\u5fc5\u8981\u7684\u63a5\u53e3\u3002<\/p>\n<p class=\"\" data-start=\"360\" data-end=\"434\"><strong data-start=\"360\" data-end=\"376\">\u578b\u53f7 LK2000-CE<\/strong><br data-start=\"376\" data-end=\"379\" \/>\u8ba1\u6570\u7535\u5b50\u5b66\u5305\uff0c\u5305\u542b\u524d\u7f6e\u653e\u5927\u5668\u3001\u653e\u5927\u5668\/\u9274\u522b\u5668\u3001\u8ba1\u901f\u8ba1\uff081 MHz\uff09\u300111V\u7535\u5b50\u500d\u589e\u5668\u7535\u6e90\u548cNIM-bin\u7535\u6e90\u3002<\/p>\n<p class=\"\" data-start=\"436\" data-end=\"530\"><strong data-start=\"436\" data-end=\"446\">UHV \u7cfb\u7edf<\/strong><br data-start=\"446\" data-end=\"449\" \/>\u4e3a LK2000 \u7cfb\u5217 EELS \u5149\u8c31\u4eea\u63d0\u4f9b\u5b8c\u6574\u7684<a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e8%b6%85%e9%ab%98%e7%9c%9f%e7%a9%ba%e7%b3%bb%e7%bb%9f\/\" title=\"View all posts in \u8d85\u9ad8\u771f\u7a7a\u7cfb\u7edf\" target=\"_blank\">\u8d85\u9ad8\u771f\u7a7a\u7cfb\u7edf<\/a>\u3002\u8fd9\u4e9b\u7cfb\u7edf\u901a\u5e38\u5305\u62ec\u5b9a\u5236\u7684\u4e0d\u9508\u94a2\u771f\u7a7a\u8154\u3001\u79bb\u5b50\u6cf5\u548c\/\u6216\u6da1\u8f6e\u5206\u5b50\u6cf5\uff0c\u4ee5\u53ca\u5177\u6709\u52a0\u70ed\/\u51b7\u5374\u9009\u9879\u7684\u7cbe\u5bc6\u6837\u54c1\u64cd\u4f5c\u3002<\/p>\n<p class=\"\" data-start=\"532\" data-end=\"634\"><strong data-start=\"532\" data-end=\"543\">\u5e94\u7528\u4e8e <a href=\"https:\/\/www.bihec.com\/lktech\/tag\/ups\/\" title=\"View all posts in UPS\" target=\"_blank\">UPS<\/a><\/strong><br data-start=\"543\" data-end=\"546\" \/>LK2000 \u7684\u9ad8\u5206\u8fa8\u7387\u5206\u6790\u4eea\u4e5f\u53ef\u4ee5\u4f5c\u4e3a\u89d2\u5ea6\u5206\u8fa8\u578b\u4eea\u5668\uff0c\u7528\u4e8e\u5149\u7535\u5b50\u80fd\u8c31\uff08UPS\uff09\u7814\u7a76\uff0c\u9002\u7528\u4e8e\u5b9e\u9a8c\u5ba4\u6216\u540c\u6b65\u8f90\u5c04\u5149\u6e90\u3002\u8bf7\u8054\u7cfb LK Technologies \u83b7\u53d6\u8be5\u5e94\u7528\u7684\u6700\u65b0\u4fe1\u606f\u3002<\/p>\n<p class=\"\" data-start=\"636\" data-end=\"645\"><strong data-start=\"636\" data-end=\"645\">\u673a\u68b0\u89c4\u683c\uff1a<\/strong><\/p>\n<ul data-start=\"646\" data-end=\"770\">\n<li class=\"\" data-start=\"646\" data-end=\"684\">\n<p class=\"\" data-start=\"648\" data-end=\"684\">\u5b89\u88c5\u572810\u82f1\u5bf8\u621614\u82f1\u5bf8\u5916\u5f84 CFF \u6807\u51c6\u6cd5\u5170\u4e0a\uff08\u6839\u636e\u8981\u6c42\u63d0\u4f9b\u5b9a\u5236\u8bbe\u8ba1\uff09<\/p>\n<\/li>\n<li class=\"\" data-start=\"685\" data-end=\"704\">\n<p class=\"\" data-start=\"687\" data-end=\"704\">\u4e0e8\u82f1\u5bf8\u621612\u82f1\u5bf8\u5916\u5f84\u7684\u8054\u63a5\u677f\u517c\u5bb9<\/p>\n<\/li>\n<li class=\"\" data-start=\"705\" data-end=\"720\">\n<p class=\"\" data-start=\"707\" data-end=\"720\">\u6cd5\u5170\u5230\u7126\u70b9\u7684\u8ddd\u79bb\uff1a12\u82f1\u5bf8<\/p>\n<\/li>\n<li class=\"\" data-start=\"721\" data-end=\"742\">\n<p class=\"\" data-start=\"723\" data-end=\"742\">UHV\u8154\u4f53\u5c3a\u5bf8\uff1a12\u82f1\u5bf8\u548c18\u82f1\u5bf8\u5916\u5f84<\/p>\n<\/li>\n<li class=\"\" data-start=\"743\" data-end=\"755\">\n<p class=\"\" data-start=\"745\" data-end=\"755\">\u63d0\u4f9b\u591a\u79cd\u6837\u54c1\u63a5\u5165\u6a21\u5f0f<\/p>\n<\/li>\n<li class=\"\" data-start=\"756\" data-end=\"770\">\n<p class=\"\" data-start=\"758\" data-end=\"770\">\u5355\u5143\u53ef\u5728200\u00b0C\u4e0b\u70d8\u70e4<\/p>\n<\/li>\n<\/ul>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/lktech\/tag\/eels\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 22pt;\" aria-label=\"EELS (2\u4e2a\u9879\u76ee)\">EELS<\/a>\n<a href=\"https:\/\/www.bihec.com\/lktech\/tag\/lk2000\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 22pt;\" aria-label=\"LK2000 (2\u4e2a\u9879\u76ee)\">LK2000<\/a>\n<a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e5%90%b8%e9%99%84%e5%87%a0%e4%bd%95\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 8pt;\" aria-label=\"\u5438\u9644\u51e0\u4f55 (1\u4e2a\u9879\u76ee)\">\u5438\u9644\u51e0\u4f55<\/a>\n<a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e5%90%b8%e9%99%84%e7%89%a9%e7%9a%84%e5%88%86%e5%ad%90%e7%bb%93%e6%9e%84\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-4\" style=\"font-size: 8pt;\" aria-label=\"\u5438\u9644\u7269\u7684\u5206\u5b50\u7ed3\u6784 (1\u4e2a\u9879\u76ee)\">\u5438\u9644\u7269\u7684\u5206\u5b50\u7ed3\u6784<\/a>\n<a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e5%90%b8%e9%99%84%e7%89%a9%e7%9a%84%e6%8c%af%e5%8a%a8%e9%a2%91%e7%8e%87\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 8pt;\" aria-label=\"\u5438\u9644\u7269\u7684\u632f\u52a8\u9891\u7387 (1\u4e2a\u9879\u76ee)\">\u5438\u9644\u7269\u7684\u632f\u52a8\u9891\u7387<\/a>\n<a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e8%a1%a8%e9%9d%a2%e5%8c%96%e5%ad%a6\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 8pt;\" aria-label=\"\u8868\u9762\u5316\u5b66 (1\u4e2a\u9879\u76ee)\">\u8868\u9762\u5316\u5b66<\/a>\n<a href=\"https:\/\/www.bihec.com\/lktech\/tag\/%e8%a1%a8%e9%9d%a2%e9%94%ae%e5%90%88%e5%bc%ba%e5%ba%a6\/\" class=\"tag-cloud-link tag-link-6 tag-link-position-7\" style=\"font-size: 8pt;\" aria-label=\"\u8868\u9762\u952e\u5408\u5f3a\u5ea6 (1\u4e2a\u9879\u76ee)\">\u8868\u9762\u952e\u5408\u5f3a\u5ea6<\/a>\n<a 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