{"id":116033,"date":"2017-12-11T06:30:32","date_gmt":"2017-12-10T22:30:32","guid":{"rendered":"\/\/m.iemloyee.com\/?p=116033"},"modified":"2017-12-09T16:17:10","modified_gmt":"2017-12-09T08:17:10","slug":"%e6%9c%aa%e5%9b%9e%e5%a4%8d-%e8%b0%a2%e6%af%85%e5%ad%99%e6%b0%b8%e7%a6%8fj-am-chem-soc-%e9%80%82%e5%ba%a6%e6%b0%a7%e5%8c%96%e7%9a%84sns2%e5%8e%9f%e5%ad%90%e5%b1%82%e9%ab%98%e6%95%88","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=116033","title":{"rendered":"\u8c22\u6bc5&\u5b59\u6c38\u798fJ. Am. Chem. Soc.\uff1a\u9002\u5ea6\u6c27\u5316\u7684SnS2\u539f\u5b50\u5c42\u9ad8\u6548\u5149\u8fd8\u539fCO2"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n

\u91d1\u5c5e\u786b\u5316\u7269\u7531\u4e8e\u5176\u50a8\u91cf\u4e30\u5bcc\u3001\u5149\u5438\u6536\u6027\u80fd\u826f\u597d\u3001\u4f4e\u6210\u672c\u4ee5\u53ca\u73af\u5883\u53cb\u597d\u7684\u5236\u5907\u8fc7\u7a0b\u7b49\u4f18\u52bf\uff0c\u6210\u4e3a\u7528\u4e8e\u592a\u9633\u80fd\u8fd8\u539fCO2<\/sub>\u524d\u666f\u826f\u597d\u7684\u5907\u9009\u50ac\u5316\u5242\u4e4b\u4e00\u3002\u5c3d\u7ba1\u5177\u6709\u4e0a\u8ff0\u4f18\u70b9\uff0c\u91d1\u5c5e\u786b\u5316\u7269\u5149\u8fd8\u539fCO2<\/sub>\u6548\u7387\u4ecd\u76f8\u5bf9\u8f83\u4f4e\uff0c\u5176\u7a33\u5b9a\u6027\u6709\u5f85\u63d0\u5347\uff0c\u8fd8\u539f\u8fc7\u7a0b\u4e2d\u5149\u751f\u7535\u5b50\u2212\u7a7a\u7a74\u5bf9\u590d\u5408\u901f\u7387\u8f83\u5feb\uff0c\u4e0d\u5229\u4e8e\u5149\u50ac\u5316\u6d3b\u6027\u7684\u63d0\u5347\u3002\u6700\u8fd1\uff0c\u76f8\u5f53\u591a\u7684\u7814\u7a76\u5de5\u4f5c\u4e00\u76f4\u81f4\u529b\u4e8e\u5229\u7528\u91d1\u5c5e\u786b\u5316\u7269\u76f8\u5e94\u7684\u6c27\u5316\u7269\u5bf9\u5176\u8fdb\u884c\u4fee\u9970\uff0c\u4ee5\u4fc3\u8fdb\u5176\u5149\u6d3b\u6027\u548c\u5149\u7a33\u5b9a\u6027\uff0c\u4e0a\u8ff0\u7b56\u7565\u4e0d\u4ec5\u53ef\u4ee5\u52a0\u5feb\u8f7d\u6d41\u5b50\u5206\u79bb\u901f\u7387\uff0c\u8fd8\u53ef\u4ee5\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u6291\u5236\u5149\u8150\u8680\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u8c22\u6bc5\u9662\u58eb\u548c\u5b59\u6c38\u798f\u6559\u6388(\u5171\u540c\u901a\u8baf\u4f5c\u8005)\u7b49<\/strong>\u9996\u5148\u6784\u5efa\u91d1\u5c5e\u786b\u5316\u7269\u539f\u5b50\u5c42\uff0c\u8fdb\u800c\u5728\u5176\u8868\u9762\u523b\u610f\u521b\u9020\u6c27\u5316\u4f4d\u70b9\uff0c\u5728J. Am. Chem. Soc.<\/strong>\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cPartially Oxidized SnS2<\/sub> Atomic Layers Achieving Efficient Visible-Light-Driven CO2<\/sub> Reduction<\/strong>\u201d\u7684\u7814\u7a76\u8bba\u6587\u3002\u4f5c\u8005\u4ee5SnS2<\/sub>\u4e3a\u4f8b\uff0c\u6210\u529f\u5408\u6210\u4e86\u5177\u6709\u4e0d\u540c\u6c27\u5316\u5ea6\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u3002\u539f\u4f4dFT-IR\u5149\u8c31\u7ed3\u679c\u8868\u660eCOOH*\u81ea\u7531\u57fa\u662f\u4e3b\u8981\u4e2d\u95f4\u4f53\uff0c\u800cDFT\u8ba1\u7b97\u7ed3\u679c\u8868\u660eCOOH*\u7684\u5f62\u6210\u662f\u51b3\u901f\u6b65\u3002\u5c40\u90e8\u6c27\u5316\u533a\u57df\u53ef\u4f5c\u4e3a\u9ad8\u50ac\u5316\u6d3b\u6027\u4f4d\u70b9\uff0c\u4e0d\u4ec5\u6709\u5229\u4e8e\u63d0\u5347\u8f7d\u6d41\u5b50\u5206\u79bb\u52a8\u529b\u5b66\uff0c\u4e5f\u4f7f\u5f97\u7535\u5b50\u5b9a\u57df\u4e8e\u6c27\u539f\u5b50\u9644\u8fd1\u7684\u9521\u539f\u5b50\uff0c\u4ece\u800c\u901a\u8fc7\u7a33\u5b9aCOOH*\u4e2d\u95f4\u4f53\u964d\u4f4e\u6d3b\u5316\u80fd\u52bf\u5792\u3002\u56e0\u6b64\u5728\u53ef\u89c1\u5149\u4e0b\uff0c\u9002\u5ea6\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u7684CO\u751f\u6210\u7387\u4e3a12.28 \u03bcmol\u00b7g-1<\/sup>\u00b7h-1<\/sup>\uff0c\u5206\u522b\u9ad8\u51fa\u6c27\u5316\u5ea6\u8f83\u4f4e\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u548c\u539f\u59cbSnS2<\/sub>\u539f\u5b50\u5c42\u76842.3\u548c2.6\u500d\u3002<\/p>\n

\u3010\u56fe\u6587\u7b80\u4ecb\u3011<\/strong><\/p>\n

\n \u56fe1 \u9002\u5ea6\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u793a\u610f\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

a) SnS2<\/sub>\/SnO2<\/sub>\u590d\u5408\u534a\u5bfc\u4f53\u7684\u80fd\u5e26\u7ed3\u6784\u53ca\u5176\u7535\u5b50\u8f6c\u79fb\uff1b<\/p>\n

b) \u5c40\u90e8\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u793a\u610f\u56fe\uff1b<\/p>\n

c) SnS2<\/sub>\u539f\u5b50\u5c42\u793a\u610f\u56fe\uff1b<\/p>\n

d) \u5c40\u90e8\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u7535\u8377\u5bc6\u5ea6\u5206\u5e03\u793a\u610f\u56fe\uff1b<\/p>\n

e) SnS2<\/sub>\u539f\u5b50\u5c42\u7535\u8377\u5bc6\u5ea6\u5206\u5e03\u793a\u610f\u56fe(\u9ec4\u8272\u548c\u84dd\u8272\u533a\u57df\u5206\u522b\u4ee3\u8868\u7535\u5b50\u7684\u79ef\u7d2f\u548c\u8017\u6563)\u3002<\/p>\n

\u56fe2 \u9002\u5ea6\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u7684\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

a) \u9002\u5ea6\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u7684TEM\u56fe\u50cf\uff1b<\/p>\n

b-d) \u9002\u5ea6\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u7684HRTEM\u56fe\u50cf\u53ca\u76f8\u5e94\u533a\u57df\u7684\u653e\u5927\u56fe\u50cf\uff1b<\/p>\n

e,f) \u76f8\u5e94\u7684\u539f\u5b50\u6a21\u578b\uff1b<\/p>\n

g) \u9002\u5ea6\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u7684\u4fa7\u9762HRTEM\u56fe\u50cf\uff1b<\/p>\n

h) \u9002\u5ea6\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u7684Raman\u5149\u8c31\uff1b<\/p>\n

i) \u4e0d\u540c\u6eb6\u5242\u4e0b\u83b7\u5f97\u7684\u4e09\u79cd\u4ea7\u54c1\u7684S 2p XPS\u5149\u8c31\u3002<\/p>\n

\u56fe3 \u50ac\u5316\u5242\u7684\u5149\u8fd8\u539fCO2<\/sub>\u6027\u80fd<\/strong><\/p>\n

\"\"<\/p>\n

a) \u53ef\u89c1\u5149\u4e0b\u50ac\u5316\u52421 h\u7684\u5149\u8fd8\u539fCO2<\/sub>\u6027\u80fd\uff1b<\/p>\n

b) 1 h\u30014 h\u30018 h\u300112 h\u300116 h\u548c20 h\u7684\u50ac\u5316\u5242\u7a33\u5b9a\u6027\u6d4b\u8bd5\uff1b<\/p>\n

c) \u50ac\u5316\u5242\u7684\u7d2b\u5916-\u53ef\u89c1\u6f2b\u53cd\u5c04\u5149\u8c31\uff1b<\/p>\n

d) \u50ac\u5316\u5242\u7684SRPES\u5149\u8c31\uff1b<\/p>\n

e) \u50ac\u5316\u5242\u7684SPV\u5149\u8c31\uff1b<\/p>\n

f) \u50ac\u5316\u5242\u7684\u5ba4\u6e29PL\u5149\u8c31\u3002<\/p>\n

\u56fe4 \u9002\u5ea6\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u5149\u8fd8\u539fCO2<\/sub>\u673a\u7406\u5206\u6790<\/strong><\/p>\n

\"\"<\/p>\n

a-e) \u9002\u5ea6\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u7684\u539f\u4f4dFT-IR\u5149\u8c31\uff1b<\/p>\n

f) \u50ac\u5316\u5242\u7684CO TPD\u5149\u8c31\uff1b<\/p>\n

g) \u50ac\u5316\u5242\u5149\u8fd8\u539fCO2<\/sub>\u81ea\u7531\u80fd\u793a\u610f\u56fe\u3002<\/p>\n

\u56fe5 \u9002\u5ea6\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u7684\u5149\u8fd8\u539fCO2<\/sub>\u673a\u7406\u793a\u610f\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u9002\u5ea6\u6c27\u5316\u7684SnS2<\/sub>\u539f\u5b50\u5c42\u7684\u5149\u8fd8\u539fCO2<\/sub>\u673a\u7406\u793a\u610f\u56fe\u3002<\/p>\n

\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n

\u7814\u7a76\u4eba\u5458\u9996\u6b21\u5236\u5907\u51fa\u5177\u6709\u4e0d\u540c\u6c27\u5316\u5ea6\u7684\u91d1\u5c5e\u786b\u5316\u7269\u539f\u5b50\u5c42\uff0c\u529b\u8bc1\u5c40\u90e8\u6c27\u5316\u4f4d\u70b9\u5bf9\u4e8e\u91d1\u5c5e\u786b\u5316\u7269\u5149\u8fd8\u539fCO2<\/sub>\u6027\u80fd\u63d0\u5347\u7684\u91cd\u8981\u6027\u3002\u8fdb\u800c\u4ee5SnS2<\/sub>\u4e3a\u4f8b\uff0c\u5229\u7528SPV\u548cPL\u5149\u8c31\u8bc1\u5b9e\u6c27\u5316\u9521\u4f4d\u70b9\u6709\u52a9\u4e8e\u8f7d\u6d41\u5b50\u5206\u79bb\u52a8\u529b\u5b66\u63d0\u5347\uff0c\u800c\u539f\u4f4dFTIR\u5149\u8c31\u7ed3\u679c\u5145\u5206\u8868\u660eCOOH*\u81ea\u7531\u57fa\u662f\u5149\u8fd8\u539fCO2<\/sub>\u8fc7\u7a0b\u7684\u4e3b\u8981\u4e2d\u95f4\u4f53\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0cDFT\u8ba1\u7b97\u53d1\u73b0COOH*\u7684\u5f62\u6210\u662f\u51b3\u901f\u6b65\uff0c\u800c\u5b9a\u57df\u4e8e\u9521\u539f\u5b50\u7684\u7535\u5b50\u4f7f\u5f97\u5c40\u90e8\u6c27\u5316\u4f4d\u70b9\u53ef\u4ee5\u901a\u8fc7\u7a33\u5b9aCOOH*\u4e2d\u95f4\u4f53\u964d\u4f4eCO2<\/sub>\u6d3b\u5316\u80fd\u52bf\u5792\u3002\u7b80\u800c\u8a00\u4e4b\uff0c\u8be5\u5de5\u4f5c\u4ece\u5b9e\u9a8c\/\u7406\u8bba\u4e0a\u8bc1\u660e\u4e86\u5c40\u90e8\u6c27\u5316\u533a\u57df\u53ef\u4ee5\u4f5c\u4e3a\u9ad8\u50ac\u5316\u6d3b\u6027\u4f4d\u70b9\uff0c\u4e0d\u4ec5\u63d0\u5347\u7535\u8377\u5206\u79bb\u6548\u7387\u4e5f\u6709\u5229\u4e8eCO2<\/sub>\u6d3b\u5316\uff0c\u4e3a\u5b9e\u73b0\u7a33\u5065\u7684\u592a\u9633\u80fd\u9a71\u52a8CO2<\/sub>\u8f6c\u6362\u5f00\u8f9f\u65b0\u9014\u5f84\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aPartially Oxidized SnS2<\/sub> Atomic Layers Achieving Efficient Visible-Light-Driven CO2<\/sub> Reduction <\/a><\/strong>(J. Am. Chem. Soc., 2017, DOI: 10.1021\/jacs.7b10287)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u65b0\u80fd\u6e90\u5c0f\u7ec4abc940504\u7f16\u8bd1\u6574\u7406\uff0c\u53c2\u4e0e\u65b0\u80fd\u6e90\u8bdd\u9898\u8ba8\u8bba\u8bf7\u52a0\u5165\u201c\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u6750\u6599\u4ea4\u6d41\u7fa4 422065953\u201d\u3002<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1aRDD-2011-CHERISH\uff0c\u4efb\u4e39\u4e39\uff0c\u6211\u4eec\u4f1a\u9080\u8bf7\u5404\u4f4d\u8001\u5e08\u52a0\u5165\u4e13\u5bb6\u7fa4\u3002<\/strong><\/p>\n

\u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/a><\/strong>\u3002\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\u3002<\/p>\n

\u4eea\u5668\u8bbe\u5907\u3001\u8bd5\u5242\u8017\u6750\u3001\u6750\u6599\u6d4b\u8bd5\u3001\u6570\u636e\u5206\u6790\uff0c\u627e\u6750\u6599\u4eba<\/a><\/strong>\u3001\u4e0a\u6d4b\u8bd5\u8c37<\/a><\/strong>\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u91d1\u5c5e\u786b\u5316\u7269\u7531\u4e8e\u5176\u50a8\u91cf\u4e30\u5bcc\u3001\u5149\u5438\u6536\u6027\u80fd\u826f\u597d\u3001\u4f4e\u6210\u672c\u4ee5\u53ca\u73af\u5883\u53cb\u597d\u7684\u5236\u5907\u8fc7\u7a0b\u7b49\u4f18\u52bf\uff0c\u6210\u4e3a\u7528\u4e8e\u592a\u9633\u80fd\u8fd8\u539fCO2\u524d\u666f\u826f\u597d\u7684\u5907\u9009\u50ac\u5316\u5242\u4e4b\u4e00\u3002\u5c3d\u7ba1\u5177\u6709\u4e0a\u8ff0\u4f18\u70b9\uff0c\u91d1\u5c5e…<\/p>\n","protected":false},"author":4931,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-116033","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/116033"}],"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\/4931"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=116033"}],"version-history":[{"count":4,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/116033\/revisions"}],"predecessor-version":[{"id":116370,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/116033\/revisions\/116370"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=116033"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=116033"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=116033"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}