{"id":191870,"date":"2019-12-13T06:11:22","date_gmt":"2019-12-12T22:11:22","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=191870"},"modified":"2019-12-12T19:11:32","modified_gmt":"2019-12-12T11:11:32","slug":"%e6%97%a0%e6%89%80%e4%b8%8d%e8%83%bd-%e7%b4%ab%e5%a4%96%e5%85%89%e7%94%b5%e5%ad%90%e8%83%bd%e8%b0%b1%ef%bc%88ups%ef%bc%89%e5%8a%9f%e8%83%bd%e5%8e%9f%e7%90%86%e5%92%8c%e5%ba%94%e7%94%a8%e4%bb%8b","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=191870","title":{"rendered":"\u65e0\u6240\u4e0d\u80fd-\u7d2b\u5916\u5149\u7535\u5b50\u80fd\u8c31\uff08UPS\uff09\u529f\u80fd\u539f\u7406\u548c\u5e94\u7528\u4ecb\u7ecd"},"content":{"rendered":"<h3><span style=\"color: #33cccc;\"><strong><b>\u4e00\u3001UPS\u529f\u80fd\u539f\u7406\u548c\u5e94\u7528<\/b><\/strong><\/span><\/h3>\n<p><span style=\"color: #cc99ff;\"><strong><b>1\u3001UPS\u6280\u672f\u57fa\u672c\u539f\u7406\u4ecb\u7ecd<\/b><\/strong><\/span><\/p>\n<p>\u5bf9\u4e8e\u5149\u7535\u5b50\u80fd\u8c31\u800c\u8a00\uff0c\u5927\u5bb6\u6bd4\u8f83\u719f\u6089\u7684XPS\uff0c\u4e5f\u662f\u6211\u4eec\u5728\u5b9e\u9a8c\u4e2d\u7ecf\u5e38\u9047\u5230\u7684\u8868\u5f81\u3002\u4f46\u662f\uff0c\u5b9e\u9645\u4e0a\u800c\u8a00\uff0c\u5149\u7535\u5b50\u80fd\u8c31\u6700\u65e9\u662f\u5728\u7d2b\u5916\u5149\u6fc0\u53d1\u4e0b\u53d1\u73b0\u7684\u3002\u4e5f\u6b63\u662f\u56e0\u4e3a\u7d2b\u5916\u5149\u8f90\u7167\u4e0b\u7684\u5149\u7535\u6548\u5e94\u7684\u53d1\u73b0\uff0c\u542f\u53d1\u4e86\u7231\u56e0\u65af\u5766\u4e8e1905\u5e74\u63d0\u51fa\u4e86\u8457\u540d\u7684\u5149\u7535\u6548\u5e94\u65b9\u7a0b\u3002<\/p>\n<p>\u7d2b\u5916\u5149\u7535\u5b50\u80fd\u8c31\uff08Ultravioletphotoelectron spectroscopy, UPS\uff09\u7528\u7684\u662f\u7d2b\u5916\u5149\u6fc0\u53d1\u6837\u54c1\u8868\u9762\uff0c\u4ece\u800c\u4f7f\u5f97\u6837\u54c1\u8868\u9762\u51fa\u5c04\u5149\u7535\u5b50\u3002He\u706f\uff08HeI\u6fc0\u5149\u80fd\u91cf\u4e3a21.21 eV, He II\u00a0\u4e3a40.82 eV\uff09\uff0c\u540c\u6b65\u8f90\u5c04\u5149\u6e90\u7531\u4e8e\u80fd\u91cf\u8fde\u7eed\u53ef\u8c03\uff0c\u4e5f\u53ef\u4ee5\u4f5c\u4e3a\u771f\u7a7a\u7d2b\u5916\u5149\u6e90\u3002<\/p>\n<p>\u4e0eXPS\u76f8\u6bd4\uff0c\u7d2b\u5916\u5149\u80fd\u91cf\u8f83\u4f4e\uff0c\u56e0\u800c\u51fa\u5c04\u5149\u7535\u5b50\u5927\u591a\u6765\u81ea\u4ef7\u7535\u5b50\uff0c\u5f88\u5c11\u7528\u4e8e\u5b9a\u91cf\u5206\u6790\u3002\u4f46\u662f\uff0c\u4ef7\u7535\u5b50\u4e00\u822c\u53c2\u4e0e\u5316\u5b66\u6210\u952e\u4f5c\u7528\uff0c\u56e0\u6b64UPS\u7279\u522b\u9002\u5408\u7814\u7a76\u6210\u952e\u4f5c\u7528\u3002\u540c\u65f6\uff0cUPS\u8fd8\u80fd\u63d0\u4f9b\u56fa\u4f53\u529f\u51fd\u6570\uff0c\u80fd\u5e26\u7ed3\u6784\u7b49\u4fe1\u606f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191882 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72471-11.png\" alt=\"\" width=\"680\" height=\"468\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72471-11.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72471-11-300x206.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<p>UPS\u6d4b\u91cf\u7684\u57fa\u672c\u539f\u7406\u4e0eXPS\u76f8\u540c\uff0c\u90fd\u662f\u57fa\u4e8e\u7231\u56e0\u65af\u5766\u5149\u7535\u5b9a\u5f8b\u3002\u5bf9\u4e8e\u81ea\u7531\u5206\u5b50\u548c\u539f\u5b50\uff0c\u9075\u5faaEK=hn-EB-\u03a6sp\uff0c\u5176\u4e2d\uff0chn\u4e3a\u5165\u5c04\u5149\u5b50\u80fd\u91cf\uff08\u5df2\u77e5\u503c\uff09\uff0cEK\u4e3a\u5149\u7535\u8fc7\u7a0b\u4e2d\u53d1\u5c04\u7684\u5149\u7535\u5b50\u7684\u52a8\u80fd\uff08\u6d4b\u91cf\u503c\uff09\uff0cEB\u4e3a\u5185\u5c42\u6216\u4ef7\u5c42\u675f\u7f1a\u7535\u5b50\u7684\u7ed3\u5408\u80fd\uff08\u8ba1\u7b97\u503c\uff09\uff0c \u03a6sp\u4e3a\u8c31\u4eea\u7684\u9038\u51fa\u529f\uff08\u5df2\u77e5\u503c\uff0c\u901a\u5e38\u57284eV\u5de6\u53f3\uff09\u3002\u4f46\u662f\u6240\u7528\u6fc0\u53d1\u6e90\u7684\u80fd\u91cf\u8fdc\u8fdc\u5c0f\u4e8eX\u5149\uff0c\u56e0\u6b64\uff0c\u5149\u6fc0\u53d1\u7535\u5b50\u4ec5\u6765\u81ea\u4e8e\u975e\u5e38\u6d45\u7684\u6837\u54c1\u8868\u9762\uff0810\u00c5\uff09\uff0c\u53cd\u6620\u7684\u662f\u539f\u5b50\u8d39\u7c73\u80fd\u7ea7\u9644\u8fd1\u7684\u7535\u5b50\u5373\u4ef7\u5c42\u7535\u5b50\u76f8\u4e92\u4f5c\u7528\u7684\u4fe1\u606f\u3002<\/p>\n<p><span style=\"color: #cc99ff;\"><strong><b>2\u3001<\/b><\/strong><strong><b>\u5178\u578b\u6750\u6599\u7684UPS\u56fe\u8c31\u89e3\u6790<\/b><\/strong><\/span><\/p>\n<p><strong><b>\uff081\uff09\u3001\u5229\u7528<\/b><\/strong><strong><b>UV<\/b><\/strong><strong><b>\u706f\u548cX\u5149\u5f97\u5230\u7684<\/b><\/strong><strong><b>Ag<\/b><\/strong><strong><b>\u4ef7\u6001\u8c31\u6bd4\u8f83<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191883 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72472-11.png\" alt=\"\" width=\"548\" height=\"586\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72472-11.png 548w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72472-11-281x300.png 281w\" sizes=\"(max-width: 548px) 100vw, 548px\" \/><\/p>\n<p>\u6750\u6599\u7684\u4ef7\u6001\u8c31\u65e2\u53ef\u4ee5\u5229\u7528UPS\u5f97\u5230\uff0c\u4e5f\u53ef\u4ee5\u5728\u6d4b\u91cfXPS\u65f6\u6d4b\u5f97\u3002\u800c\u76f8\u6bd4\u6765\u8bf4\uff0cXPS\uff08\u4e0a\u56fe\uff09\u5230\u7684\u8c31\u4fe1\u53f7\u5f3a\u5ea6\u6bd4\u8f83\u5f31\uff0c\u9700\u8981\u5f88\u957f\u7684\u65f6\u95f4\u624d\u80fd\u5f97\u5230\u4fe1\u566a\u6bd4\u597d\u7684\u8c31\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191884 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72473-9.png\" alt=\"\" width=\"556\" height=\"586\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72473-9.png 556w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72473-9-285x300.png 285w\" sizes=\"(max-width: 556px) 100vw, 556px\" \/><\/p>\n<p>\u800cUPS\u5f97\u5230\u7684\u4ef7\u6001\u8c31\u5f3a\u5ea6\u8981\u5927\u7684\u591a\uff0c\u8981\u9ad83\u30014\u4e2a\u6570\u91cf\u7ea7\uff0c\u8fd9\u662f\u56e0\u4e3a\u4f4e\u80fd\u7535\u5b50\u76f8\u5bf9\u4e8e21.2eV\u7684\u7535\u5b50\u6709\u66f4\u5927\u7684\u5149\u7535\u79bb\u622a\u9762\u3002\u56e0\u6b64\u91c7\u8c31\u65f6\u95f4\u66f4\u5feb\uff0c\u540c\u65f6UPS\u6709\u9ad8\u7684\u80fd\u91cf\u5206\u8fa8\u7387\uff0c\u53ef\u4ee5\u6e05\u695a\u5206\u8fa8\u4e00\u4e9b\u6bd4\u8f83\u7cbe\u7ec6\u7684feature\u3002<\/p>\n<p><strong><b>(<\/b><\/strong><strong><b>2)<\/b><\/strong><strong><b>\u3001\u6807\u51c6\u91d1\u6837\u54c1\u7684<\/b><\/strong><strong><b>UPS<\/b><\/strong><strong><b>\u8c31\u56fe\u5206\u6790<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191885 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72474-8.png\" alt=\"\" width=\"614\" height=\"716\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72474-8.png 614w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72474-8-257x300.png 257w\" sizes=\"(max-width: 614px) 100vw, 614px\" \/><\/b><\/strong><\/p>\n<p>\u4e00\u822c\u9700\u8981\u5bf9\u6837\u54c1\u8fdb\u884c\u52a0\u8d1f\u504f\u538b\u5904\u7406\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5206\u6790\u6750\u6599\u7684\u529f\u51fd\u6570\uff1b\u540c\u65f6\u52a0\u504f\u538b\uff0c\u53ef\u4ee5\u589e\u5f3a\u7535\u5b50\u8ba1\u6570\u7387\uff0c\u7279\u522b\u662f\u4e8c\u6b21\u7535\u5b50\u90e8\u5206\u3002\u4ece\u4e0a\u56fe\u7684\u8c31\u4e2d\u6211\u4eec\u53ef\u4ee5\u770b\u5230Au\u7684UPS\u57288eV\u4ee5\u540e\u5f00\u59cb\u5267\u70c8\u4e0a\u5347\uff0c\u8868\u660e\u6709\u6bd4\u8f83\u5f3a\u7684\u4e8c\u6b21\u7535\u5b50\u3002\u9ad8\u5206\u8fa8\u7387\u7684\u8d39\u7c73\u8fb9\u8c31\u548c\u4e8c\u6b21\u7535\u5b50\u9636\u6bb5\u8c31\u53ef\u4ee5\u8fdb\u4e00\u6b65\u5e2e\u52a9\u6211\u4eec\u5f97\u5230\u6750\u6599\u7684\u529f\u51fd\u6570\uff1a<\/p>\n<p><strong><b>(3<\/b><\/strong><strong><b>)<\/b><\/strong><strong><b>\u3001<\/b><\/strong><strong><b>\u82ef\u8868\u9762\u5438\u9644\u8d28\u548c\u7eaf\u6c14\/\u51dd\u805a\u76f8\u7684UPS\u6bd4\u8f83<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191886 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72475-8.png\" alt=\"\" width=\"680\" height=\"588\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72475-8.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72475-8-300x259.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<p>\u6e05\u6d01Ni\u7247\u548c\u82ef\u5438\u9644Ni\u7247\u7684UPS\u8c31\u4e0e\u81ea\u7531\u6c14\u4f53\u5206\u5b50\u76f8\u7684UPS\u8c31\u8fdb\u884c\u6bd4\u8f83\u4ee5\u4e86\u89e3\u5438\u9644\u7269\u8d28\u4e0e\u8868\u9762\u7684\u76f8\u4e92\u4f5c\u7528\u884c\u4e3a\u3002\u5982\u4e0a\u56fe\u6240\u793a\uff0c\u5316\u5b66\u5438\u9644\u7684\u51dd\u805a\u76f8\u4e92\u4f5c\u7528\u4e0d\u4ec5\u9020\u6210\u56fe\u8c31\u5c55\u5f00\uff0c\u800c\u4e14p\u80fd\u7ea7\u53d1\u751f\u660e\u663e\u7684\u504f\u79fb\u51dd\u805a\u6001\u82ef\uff0c\u56e0\u5206\u5b50\u76f8\u4e92\u4f5c\u7528\u589e\u5f3a\uff0c\u8c31\u5cf0\u7ed3\u6784\u660e\u663e\u589e\u5bbd\uff0c\u5931\u53bb\u7cbe\u7ec6\u7ed3\u6784\u6c14\u4f53\u5206\u5b50\u76f8\uff0c\u6709\u7740\u660e\u663e\u7cbe\u7ec6\u7684\u632f\u52a8\u7ed3\u6784\u3002<\/p>\n<h3><span style=\"color: #33cccc;\"><strong><b>\u4e8c\u3001<\/b><\/strong><strong><b>UPS<\/b><\/strong><strong><b>\u548c\u4ef7\u5e26\u8c31\u5206\u6790\u5e94\u7528\u5b9e\u4f8b<\/b><\/strong><\/span><\/h3>\n<p><span style=\"color: #cc99ff;\"><strong><b>1\u3001<\/b><\/strong><strong><b>OLED<\/b><\/strong><strong><b>\u6750\u6599\u7684\u4ef7\u5e26\u80fd\u7ea7\u7ed3\u6784\u6d4b\u91cf<\/b><\/strong><\/span><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191887 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72476-7.png\" alt=\"\" width=\"680\" height=\"429\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72476-7.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72476-7-300x189.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/b><\/strong><\/p>\n<p>\u8fd9\u91cc\u8981\u6ce8\u610f\u7684\u662f\uff0c\u867d\u7136\u7b2c\u4e00\u5360\u636e\u6001\u7684\u80fd\u5e26\u4f4d\u7f6e\u57281.8\uff0c\u5373\u7b2c\u4e00\u4e2a\u5cf0\u7684\u5cf0\u4f4d\uff0c\u4f46\u662f\u56e0\u4e3a\u80fd\u5e26\u6709\u4e00\u5b9a\u7684\u5e26\u5bbd\uff0c\u6001\u5bc6\u5ea6\u5f00\u59cb\u51fa\u73b0\u7684\u4f4d\u7f6e\u6bd4\u8f83\u9760\u524d\u57281.4eV\uff0c\u8fd9\u4e2aHOS\u548c\u4e00\u4e9b\u7535\u963b\u7387\u7b49\u4e00\u4e9b\u7269\u7406\u6027\u8d28\u76f8\u5173\u3002 HOS\u79bb\u5f97\u8fdc\uff0c\u5219\u7535\u5b50\u7387\u6bd4\u8f83\u5927\u3002\u8fd9\u91cc\u6709\u4e2a\u80fd\u9699\uff0c\u4e00\u822c\u79f0\u4e4b\u4e3aphotoemission Gap\uff0c\u8fd9\u4e2agap\u548c\u6750\u6599\u7684\u4ef7\u5e26\u3001\u5bfc\u5e26\u80fd\u9699\u4e0d\u540c\uff0c\u56e0\u4e3a\u534a\u5bfc\u4f53\u6750\u6599\u7684\u8d39\u7c73\u80fd\u7ea7\u53d7\u6742\u8d28\u80fd\u7ea7\u7684\u5f71\u54cd\uff0c\u6240\u4ee5photoemission\u4e00\u822c\u4f1a\u5c0f\u4e8e\u7b49\u4e8e\u4ef7\u5e26\u3001\u5bfc\u5e26\u80fd\u9699\u3002\u6240\u4ee5\u901a\u8fc7UPS\u80fd\u591f\u6d4b\u91cf\u6750\u6599\u7684\u4ef7\u5e26\u7535\u5b50\u7ed3\u6784\u4fe1\u606f\u548c\u80fd\u7ea7\u5206\u5e03\uff0c\u800c\u5982\u679c\u8981\u6d4b\u91cf\u4ef7\u5e26\u548c\u5bfc\u5e26\u4e4b\u95f4\u7684\u80fd\u9699\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u914d\u5408REELS\u6765\u5b9e\u73b0\u3002\u63a5\u4e0b\u6765\u5c31\u6765\u63a5\u7740\u4e86\u89e3\u4e00\u4e0bREELS\u8fd9\u4e2a\u6280\u672f\u3002\u56e0\u4e3aUPS\u662f\u57fa\u4e8e\u5149\u7535\u6548\u5e94\u7684\uff0c\u56e0\u6b64\u6211\u4eec\u53ea\u80fd\u7814\u7a76\u6750\u6599\u7684\u5360\u636e\u6001\u4fe1\u606f\u3002\u5982\u679c\u6211\u4eec\u8981\u8fdb\u4e00\u6b65\u4e86\u89e3\u6750\u6599\u7684\u672a\u5360\u636e\u6001\u7535\u5b50\u4fe1\u606f\u7684\u8bdd\uff0c\u4e00\u822c\u6211\u4eec\u4f1a\u7ed3\u5408\u5176\u4ed6\u624b\u6bb5\u8fdb\u884c\u5206\u6790\uff0c\u6bd4\u5982REELS\u3002<\/p>\n<p>\u4e0b\u9762\u7ee7\u7eed\u8ba8\u8bba\u521a\u624dUPS\u7814\u7a76\u8fc7\u7684\u805a\u5408\u7269PFO\u3002\u901a\u8fc7\u5206\u6790\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u5b83\u5728\u4f4e\u80fd\u9644\u8fd1\u6709\u4e24\u4e2a\u635f\u5931\u5cf0\u5206\u522b\u662f3.7\u548c5.9eV\u3002\u5bf9\u5e94\u7740\u6750\u6599\u7684pi\u5230pi*1\u4ee5\u53caPi\u5230PI*2\u7684\u6fc0\u53d1\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191889 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72477-6.png\" alt=\"\" width=\"680\" height=\"400\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72477-6.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72477-6-300x176.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<p>\u7ed3\u5408\u4e4b\u524d\u7684UPS\u80fd\u53ca\u7ed3\u6784\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u4e86\u89e3\u5230\u5bfc\u5e26\u7684\u7535\u5b50\u7ed3\u6784\u7684\u80fd\u7ea7\u5206\u5e03\u60c5\u51b5\uff0c\u5982\u56fe\u3002\u67092.5eV\u7684\u5e26\u9699\uff0c\u5f80\u4e0a\u6709Pi1*\u548cPi2*\u80fd\u7ea7\uff0c\u540c\u65f6\u8fd8\u53ef\u4ee5\u5f97\u5230\u8d39\u7c73\u80fd\u7ea7\u7684\u4f4d\u7f6e\u662f\u5728\u80fd\u9699\u4e2d\u5fc3\u4ee5\u4e0a\u8fd8\u662f\u4ee5\u4e0b\u6765\u4e86\u89e3\u6750\u6599\u662fp\u578b\u8fd8\u662fn\u578b\u7684\u534a\u5bfc\u4f53\u3002\u901a\u8fc7\u8fd9\u4e2a\u6750\u6599\u5206\u6790\u53ef\u4ee5\u77e5\u9053\u662fN\u578b\u7684\u534a\u5bfc\u4f53\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191890 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72478-3.png\" alt=\"\" width=\"680\" height=\"783\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72478-3.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72478-3-261x300.png 261w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<p>\u7ed3\u5408\u00a0REELS \u548c\u00a0UPS \u6570\u636e\uff1a1. \u5229\u7528250Xi\u7cfb\u7edf\u7684\u4e24\u79cd\u6280\u672f\u7ed3\u5408\uff1b2. \u5efa\u7acb\u4e86PFO\u6750\u6599\u7684\u80fd\u7ea7\u5206\u5e03\u56fe\uff1b3. \u63ed\u793a\u4e86\u6750\u6599\u4ef7\u5e26\u548c\u5bfc\u5e26\u7684\u7535\u5b50\u7ed3\u6784\uff1b4. \u6d4b\u91cf\u6750\u6599\u7684\u80fd\u9699\u00a0(HOS \u548c\u00a0LUS\u7684\u80fd\u91cf\u5dee)\uff1b5. p1* \u5bf9\u5e94\u4e8e\u6700\u4f4e\u672a\u5360\u636e\u80fd\u7ea7(LUMO)\u00a06. PFO\u7684\u80fd\u9699, E<sub>g<\/sub>\u00a0= 2.5 eV<\/p>\n<p><span style=\"color: #cc99ff;\"><strong><b>2\u3001\u6709\u673a\u592a\u9633\u80fd\uff08OSC\uff09\u7535\u6c60\u4e0a\u7684\u7535\u6781\u6750\u6599\u529f\u51fd\u6570\u6d4b\u5b9a<\/b><\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191891 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72479-2.png\" alt=\"\" width=\"547\" height=\"732\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72479-2.png 547w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72479-2-224x300.png 224w\" sizes=\"(max-width: 547px) 100vw, 547px\" \/><\/p>\n<p>\u4e00\u822c\u8ba4\u4e3a\uff0c\u8868\u9762\u5438\u9644\u6216\u8868\u9762\u6539\u6027\uff1a\u5982\u679c\u5438\u9644\u8d28\u4ece\u6837\u54c1\u83b7\u5f97\u7535\u5b50, \u5373S\u00e0A, \u5219\u03a6\u589e\u5927\uff0c\u00a0\u5982\u679c\u5438\u9644\u8d28\u4f20\u9012\u7535\u5b50\u7ed9\u6837\u54c1, \u5373S\u00dfA, \u5219\u03a6\u51cf\u5c0f\u3002<\/p>\n<p>\u4e4b\u524d\u63d0\u5230UPS\u624b\u6bb5\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5f88\u6e05\u695a\u5730\u5e2e\u52a9\u6211\u4eec\u83b7\u5f97\u6750\u6599\u7684\u529f\u51fd\u6570\u4fe1\u606f\u3002\u8fd9\u91cc\u4e3e\u4e862012 science\u4e0a\u7684\u4e00\u4e2a\u5de5\u4f5c\u3002\u63d0\u9ad8\u4e86\u7535\u5b50\u548c\u7a7a\u7a74\u5728\u53d1\u5149\u5c42\u7684\u590d\u5408\u51e0\u7387, \u964d\u4f4e\u4e86\u9a71\u52a8\u7535\u538b\u6709\u673a\u5370\u5237\u7535\u5b50\u6280\u672f\u8981\u6c42\u7535\u6781\u6750\u6599\u6709\u8d8a\u5c0f\u7684\u529f\u51fd\u6570\u8d8a\u5408\u9002\uff0c\u56e0\u4e3a\u8fd9\u6837\u53ef\u4ee5\u65b9\u4fbf\u7535\u5b50\u5728\u4e0d\u540c\u7684\u5149\u7535\u5668\u4ef6\u4e4b\u95f4\u8dc3\u8fc1\u3002\u4e3a\u4e86\u63d0\u9ad8\u5668\u4ef6\u7684\u6548\u7387\uff0c\u56e0\u6b64\u79d1\u5b66\u5bb6\u4eec\u4e00\u76f4\u5c1d\u8bd5\u5728\u6750\u6599\u7684\u8868\u9762\u8fdb\u884c\u9540\u819c\u6765\u6539\u53d8\u6750\u6599\u7684\u529f\u51fd\u6570\u5927\u5c0f\u3002\u8fd9\u9879\u5de5\u4f5c\u53d6\u5f97\u4e86\u6bd4\u8f83\u5927\u7684\u7a81\u7834\uff0c\u800c\u4e14\u7528UPS\u6765\u8fdb\u884c\u4e86\u7cbe\u7ec6\u7684\u6d4b\u91cf\u3002\u901a\u8fc7\u5bf9\u4e0d\u540c\u7684\u6709\u673aLED\u7535\u6781\u6750\u6599\u8fdb\u884c\u9540\u819c\uff0c\u53d1\u73b0\u9540\u4e0a\u8fd9\u4e48\u4e00\u5c42\u6709\u673a\u7269\u8584\u819c\u4e4b\u540e\uff0c\u6750\u6599\u7684\u529f\u51fd\u6570\u663e\u8457\u51cf\u5c0f\u3002\u5982\u56fe\uff0c\u53ef\u4ee5\u770b\u5230\u8fd9\u662f\u91d1\u7684\u8d39\u7c73\u53f0\u9636\uff0c\u5f53\u9540\u4e86\u4e00\u5c42\u6709\u673a\u7269\u540e\u8d39\u7c73\u53f0\u9636\u663e\u8457\u5f80\u524d\u79fb\uff0c\u5728\u5149\u5b50\u80fd\u8c31\u4e24\u4e0d\u53d8\u7684\u60c5\u51b5\u4e0b\uff0c\u8fd9\u8868\u660e\u6750\u6599\u7684\u529f\u51fd\u6570\u51cf\u5c0f\u3002<\/p>\n<p><span style=\"color: #cc99ff;\"><strong><b>3\u3001\u4ef7\u5e26\u8c31\u5206\u6790\u7ed3\u5408<\/b><\/strong><strong><b>MAGCIS<\/b><\/strong><strong><b>\u6df1\u5ea6\u5256\u6790\u5171\u6df7\u805a\u5408\u7269<\/b><\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191892 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724710-2.png\" alt=\"\" width=\"526\" height=\"570\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724710-2.png 526w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724710-2-277x300.png 277w\" sizes=\"(max-width: 526px) 100vw, 526px\" \/><\/p>\n<p>\u4ef7\u5e26\u8c31\u5206\u6790\u7ed3\u5408MAGCIS\u6df1\u5ea6\u5256\u6790\u5171\u6df7\u805a\u5408\u7269\uff1a\u805a\u4e59\u70ef\u548c\u805a\u4e19\u70ef\u7684\u5171\u6df7\u805a\u5408\u7269\u4e3b\u8981\u5e94\u7528\u5728\u98df\u54c1\u5305\u88c5\u5de5\u4e1a\uff0c\u8fd9\u4e9b\u5171\u6df7\u805a\u5408\u7269\u819c\u8868\u9762\u51e0\u4e2a\u5fae\u7c73\u5185\u7684\u5316\u5b66\u7ec4\u5206\u548c\u5316\u5b66\u4ef7\u6001\u53ef\u80fd\u4f1a\u6539\u53d8\uff0c\u8fd8\u9700\u8981\u4e00\u79cd\u65b9\u6cd5\u6765\u6e85\u5c04\u5256\u6790\u4f46\u662f\u8981\u4fdd\u6301\u5b83\u7684\u5316\u5b66\u7ec4\u5206\u548c\u5316\u5b66\u6001\u4fe1\u606f\u4e0d\u53d8\u3002\u4f7f\u7528\u4ef7\u5e26\u8c31\u5206\u6790\u548cMAGCIS\u6765\u5206\u6790\u00a0PE\/PP \u5171\u6df7\u805a\u5408\u7269\u819c\u6c29\u56e2\u7c07\u79bb\u5b50\u675f\u53ef\u4ee5\u7528\u6765\u5206\u6790\u819c\u6750\u6599\u7684\u7ec4\u5206\u3001\u5316\u5b66\u6001\u4ee5\u53ca\u539a\u5ea6\u4fe1\u606f<\/p>\n<p><span style=\"color: #cc99ff;\"><strong><b>4\u3001\u4ef7\u5e26\u8c31\u5206\u6790\u7ed3\u5408<\/b><\/strong><strong><b>MAGCIS<\/b><\/strong><strong><b>\u6df1\u5ea6\u5256\u6790\u5171\u6df7\u805a\u5408\u7269<\/b><\/strong><\/span><\/p>\n<p>\u901a\u5e38\u7d2b\u5916\u5149\u7535\u5b50\u80fd\u8c31\u5e76\u4e0d\u7528\u4e8e\u6d4b\u5b9a\u5206\u5b50\u51e0\u4f55\u6784\u578b\uff0c\u4f46\u6709\u65f6\u5b83\u4e5f\u80fd\u63d0\u4f9b\u8fd9\u65b9\u9762\u7684\u4fe1\u606f\u3002\u56e0\u4e3a\u6750\u6599\u4e2d\u5206\u5b50\u8f68\u9053\u952e\u5408\u6027\u8d28\u4e0d\u540c\uff0c\u56e0\u6b64\u53cd\u6620\u51fa\u6765\u8c31\u56fe\u5f62\u72b6\u4e0d\u540c\uff0c\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u4e5f\u53cd\u6620\u4e86\u8fd9\u4e9b\u6750\u6599\u7684\u5206\u5b50\u6307\u7eb9\u4fe1\u606f\u3002\u5982\u4e0b\u56fe\uff0c\u8fd9\u91cc\u4e3e\u7684\u4e00\u4e2a\u4f8b\u5b50\u662f\u5229\u7528UPS\u6765\u8fdb\u884c\u6df7\u5408\u7269\u6750\u6599\u4e2d\u7269\u8d28\u5b9a\u91cf\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191894 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724711-2.png\" alt=\"\" width=\"636\" height=\"673\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724711-2.png 636w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724711-2-284x300.png 284w\" sizes=\"(max-width: 636px) 100vw, 636px\" \/><\/p>\n<p>\u7efc\u4e0a\uff0c\u56de\u987eUPS\u529f\u80fd\u548c\u4ef7\u5e26\u8c31\u5206\u6790\u5e94\u7528\uff0cUPS\u53ef\u4ee5\u544a\u8bc9\u6211\u4eec\uff1a\u4ef7\u6001\u8c31\u4fe1\u606f\uff1b\u4e00\u4e9b\u5171\u6df7\u7269\u6750\u6599\u4e2d\u7684\u7269\u8d28\u6210\u5206\uff1b\u529f\u51fd\u6570\u4fe1\u606f\uff1b\u7ed3\u5408REELS\u53ef\u4ee5\u5f97\u5230\u4ef7\u5e26\u3001\u5bfc\u5e26\u76f8\u5bf9\u4e8eFermi\u80fd\u7ea7\u7684\u5206\u5e03\u3002<\/p>\n<h3><span style=\"color: #33cccc;\">\u53c2\u8003\u8d44\u6599\u548c\u6587\u732e\uff1a<\/span><\/h3>\n<p>1. Kolasinski, K. W. (2002). Surface Science: Foundations of Catalysis and Nanoscience Chichester, New York: Wiley.<\/p>\n<p>2. LouisScudiero\uff0cUltraviolet Photoelectron Spectroscopy (UPS)-1[PPT].<\/p>\n<p>3. Liu, J., Liu, Y.,Liu, N., Han, Y., Zhang, X., Huang, H., Lifshitz, Y., Lee, S.-T., Zhong, J.&amp; Kang, Z. (2015).\u00a0<em><i>Science<\/i><\/em>.\u00a0<strong><b>347<\/b><\/strong>, 970\u2013974.\u00a0<\/p>\n<p>4. Lee, K., Kim, S. W., Toda,Y., Matsuishi, S. &amp; Hosono, H. (2013). Nature. 494, 336\u2013340.<\/p>\n<p>\u672c\u6587\u7531<strong>eric<\/strong>\u4f9b\u7a3f\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\u7bb1: tougao@cailiaoren.com.<\/p>\n<p>\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaorenVIP.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001UPS\u529f\u80fd\u539f\u7406\u548c\u5e94\u7528 1\u3001UPS\u6280\u672f\u57fa\u672c\u539f\u7406\u4ecb\u7ecd \u5bf9\u4e8e\u5149\u7535\u5b50\u80fd\u8c31\u800c\u8a00\uff0c\u5927\u5bb6\u6bd4\u8f83\u719f\u6089\u7684XPS\uff0c\u4e5f\u662f\u6211\u4eec\u5728\u5b9e\u9a8c\u4e2d\u7ecf\u5e38\u9047\u5230\u7684\u8868\u5f81\u3002\u4f46\u662f\uff0c\u5b9e\u9645\u4e0a\u800c\u8a00\uff0c\u5149\u7535\u5b50\u80fd\u8c31\u6700\u65e9&#8230;<\/p>\n","protected":false},"author":10213,"featured_media":184484,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1187],"tags":[],"class_list":["post-191870","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zhuanlan"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/191870"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/10213"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=191870"}],"version-history":[{"count":1,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/191870\/revisions"}],"predecessor-version":[{"id":191895,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/191870\/revisions\/191895"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/media\/184484"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=191870"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=191870"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=191870"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}