{"id":191872,"date":"2019-12-15T06:44:55","date_gmt":"2019-12-14T22:44:55","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=191872"},"modified":"2019-12-14T20:45:20","modified_gmt":"2019-12-14T12:45:20","slug":"%e5%8d%97%e4%ba%ac%e9%82%ae%e7%94%b5%e5%a4%a7%e5%ad%a6-acs-nano%ef%bc%9acu2ws4%e7%ba%b3%e7%b1%b3%e9%85%b6%e7%9a%84%e7%bb%86%e8%8f%8c%e9%80%89%e6%8b%a9%e6%80%a7%e7%bb%93%e5%90%88%e4%b8%8e%e9%ab%98","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=191872","title":{"rendered":"\u5357\u4eac\u90ae\u7535\u5927\u5b66 ACS Nano\uff1aCu2WS4\u7eb3\u7c73\u9176\u7684\u7ec6\u83cc\u9009\u62e9\u6027\u7ed3\u5408\u4e0e\u9ad8\u6548\u6297\u83cc"},"content":{"rendered":"

\u3010\u80cc\u666f\u4ecb\u7ecd\u3011<\/strong><\/p>\n

\u7ec6\u83cc\u611f\u67d3\u75be\u75c5\u957f\u4e45\u4ee5\u6765\u4e25\u91cd\u5f71\u54cd\u7740\u4eba\u7c7b\u7684\u5065\u5eb7\u3002\u8fd1\u5e74\u6765\uff0c\u8010\u836f\u83cc\u7684\u5927\u91cf\u5f62\u6210\u548c\u5e7f\u6cdb\u4f20\u64ad\u7ed9\u4f20\u7edf\u7684\u6297\u751f\u7d20\u6cbb\u7597\u5e26\u6765\u6781\u5927\u7684\u6311\u6218\u3002\u56e0\u6b64\uff0c\u8feb\u5207\u9700\u8981\u5f00\u53d1\u6cbb\u7597\u7ec6\u83cc\u611f\u67d3\u7684\u65b0\u8bd5\u5242\u548c\u65b0\u624b\u6bb5\u3002\u7eb3\u7c73\u9176\u662f\u4e00\u7c7b\u5177\u6709\u7c7b\u9176\u6d3b\u6027\u7684\u65b0\u578b\u7eb3\u7c73\u6750\u6599\u3002\u5177\u6709\u7c7b\u6c27\u5316\u9176\u548c\u7c7b\u8fc7\u6c27\u5316\u7269\u9176\u6027\u8d28\u7684\u7eb3\u7c73\u9176\u53ef\u5728\u751f\u7406\u73af\u5883\u4e2d\u50ac\u5316\u76f8\u5e94\u5e95\u7269\u4ea7\u751f\u6d3b\u6027\u6c27\uff08ROS\uff09\uff0c\u4ece\u800c\u5728\u6297\u83cc\u9886\u57df\u5c55\u73b0\u51fa\u5e7f\u9614\u7684\u5e94\u7528\u524d\u666f\u3002\u7531\u4e8eROS\u7684\u53cd\u5e94\u6d3b\u6027\u8f83\u9ad8\uff0c\u5728\u73af\u5883\u4e2d\u6269\u6563\u7684\u8ddd\u79bb\u6709\u9650\uff0c\u7eb3\u7c73\u9176\u751f\u6210\u7684ROS\u5f80\u5f80\u96be\u4ee5\u9ad8\u6548\u4f5c\u7528\u4e8e\u7ec6\u83cc\uff0c\u4ece\u800c\u5f71\u54cd\u5176\u6297\u83cc\u6d3b\u6027\u548c\u751f\u7269\u5b89\u5168\u6027\u3002\u56e0\u6b64\uff0c\u7c7b\u9176\u50ac\u5316\u6d3b\u6027\u548c\u7ec6\u83cc\u7ed3\u5408\u80fd\u529b\u7684\u6709\u673a\u7ed3\u5408\u662f\u5b9e\u73b0\u7eb3\u7c73\u9176\u9ad8\u6548\u6297\u83cc\u7684\u5173\u952e\u3002<\/p>\n

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

\u8fd1\u671f\uff0c\u5357\u4eac\u90ae\u7535\u5927\u5b66\u6c6a\u8054\u8f89<\/strong>\u8bfe\u9898\u7ec4\u62a5\u9053\u4e86\u4e00\u79cd\u5177\u6709\u4f18\u5f02\u6297\u83cc\u6d3b\u6027\u7684Cu2<\/sub>WS4<\/sub>\u7eb3\u7c73\u6676\uff08CWS NCs\uff09\u3002\u65e0\u8bba\u662f\u5728\u6709\u5149\u7167\u8fd8\u662f\u65e0\u5149\u7167\u7684\u60c5\u51b5\u4e0b\uff0c\u4f4e\u6d53\u5ea6\u7684CWS NCs\uff08<2 \u03bcg\/mL\uff09\u5bf9\u9769\u5170\u6c0f\u9634\u6027\u83cc\uff08\u5927\u80a0\u6746\u83cc\uff09\u548c\u9769\u5170\u6c0f\u9633\u6027\u83cc\uff08\u91d1\u9ec4\u8272\u8461\u8404\u7403\u83cc\uff09\u7684\u6291\u83cc\u6548\u7387\u5747\u53ef\u8fbe5\u4e2a\u6570\u91cf\u7ea7\u4ee5\u4e0a\uff0c\u663e\u8457\u9ad8\u4e8e\u5e38\u89c1\u7684\u6297\u83cc\u7eb3\u7c73\u6750\u6599\uff08Ag\u3001TiO2<\/sub>\u7b49\uff09\u53ca\u6297\u751f\u7d20\uff08\u4e07\u53e4\u9709\u7d20\u548c\u8fbe\u6258\u9709\u7d20\uff09\u3002\u901a\u8fc7\u6297\u83cc\u673a\u7406\u7684\u7814\u7a76\u53d1\u73b0\uff0cCWS NCs\u4e0d\u4ec5\u5177\u6709\u7c7b\u6c27\u5316\u9176\u548c\u7c7b\u8fc7\u6c27\u5316\u7269\u9176\u7684\u50ac\u5316\u6027\u8d28\uff0c\u80fd\u591f\u4ea7\u751f\u591a\u79cdROS\uff0c\u800c\u4e14\u53ef\u4ee5\u9009\u62e9\u6027\u7ed3\u5408\u5728\u7ec6\u83cc\u8868\u9762\uff0c\u6709\u6548\u7684\u4fc3\u8fdbROS\u5bf9\u7ec6\u83cc\u7684\u6740\u4f24\u3002\u52a8\u7269\u5b9e\u9a8c\u8fdb\u4e00\u6b65\u8868\u660e\uff0cCWS NCs\u53ef\u4ee5\u9ad8\u6548\u6e05\u9664\u611f\u67d3\u4f24\u53e3\u4e2d\u7684\u8010\u7532\u6c27\u897f\u6797\u91d1\u9ec4\u8272\u8461\u8404\u7403\u83cc\uff08MRSA\uff09\uff0c\u5e76\u80fd\u591f\u4fc3\u8fdb\u4f24\u53e3\u7684\u6108\u5408\u3002\u8be5\u7814\u7a76\u6210\u679c\u4ee5\u9898\u4e3a\u201cEfficient Bacteria Killing by Cu2WS4 Nanocrystals with Enzyme-like Properties and Bacteria-Binding Ability\u201d<\/strong>\u53d1\u8868\u5728\u56fd\u9645\u8457\u540d\u671f\u520aACS Nano<\/strong>\u4e0a\u3002\u7b2c\u4e00\u4f5c\u8005\u4e3a\u5355\u4eac\u9633\u535a\u58eb\u751f\uff0c\u5171\u540c\u901a\u8baf\u4f5c\u8005\u4e3a\u6c6a\u8054\u8f89\u6559\u6388\u548c\u5b87\u6587\u529b\u8f89\u526f\u6559\u6388\u3002<\/strong><\/p>\n

\"\"<\/p>\n

\u3010\u56fe\u6587\u89e3\u8bfb\u3011<\/strong><\/p>\n

\u56fe\u4e00\u3001CWS NCs\u5236\u5907\u548c\u6297\u83cc\u4f5c\u7528\u7684\u793a\u610f\u56fe<\/strong>
\n \"\"\uff08a\uff09\u901a\u8fc7\u5fae\u6ce2\u8f85\u52a9\u5408\u6210CWS NCs\uff1b<\/p>\n

\uff08b\uff09CWS NCs\u7ed3\u5408\u5728\u7ec6\u83cc\u8868\u9762\u5e76\u50ac\u5316\u4ea7\u751fROS\u6740\u6b7b\u7ec6\u83cc\u3002<\/p>\n

\u56fe\u4e8c\u3001CWS NCs\u7684\u7ed3\u6784\u4e0e\u6027\u8d28\u8868\u5f81<\/strong>
\n \"\"CWS NCs\u7684\uff08a\uff09TEM\u56fe\u50cf\uff0c\uff08b\uff09HRTEM\u56fe\u50cf\uff0c\uff08c\uff09STEM\u56fe\u50cf\u548c\u76f8\u5e94\u7684Cu\u3001W\u548cS\u5143\u7d20\u7684\u5206\u5e03\uff0c\uff08d-f\uff09Cu 2p\u3001W 4f\u548cS 2p\u8f68\u9053\u7684XPS\u8c31\u56fe\uff0c\uff08g\uff09XRD\u8c31\u56fe\uff0c\uff08h\uff09Raman\u5149\u8c31\uff0c\u548c\uff08i\uff09UV-vis-NIR\u5438\u6536\u5149\u8c31\u3002
\n \u2003
\n \u56fe\u4e09\u3001CWS NCs\u7684\u6297\u83cc\u6d3b\u6027<\/strong>
\n \"\"
\n CWS NCs\u5904\u7406\u540e\u5927\u80a0\u6746\u83cc\u7684\u5931\u6d3b\u6548\u7387\uff08a\uff09\u53ca\u5176SEM\u56fe\u50cf\uff08b\uff09\uff1b<\/p>\n

CWS NCs\u5904\u7406\u540e\u91d1\u9ec4\u8272\u8461\u8404\u7403\u83cc\u7684\u5931\u6d3b\u6548\u7387\uff08c\uff09\u53ca\u5176SEM\u56fe\u50cf\uff08d\uff09\uff1b<\/p>\n

\uff08e-f\uff09CWS NCs\u4e0e\u94f6\u7eb3\u7c73\u9897\u7c92\uff08Ag\uff09\u3001\u4e8c\u6c27\u5316\u949b\u7eb3\u7c73\u9897\u7c92\uff08TiO2\uff09\u3001\u8fbe\u6258\u9709\u7d20\uff08Dap\uff09\u548c\u4e07\u53e4\u9709\u7d20\uff08Van\uff09\u7684\u6297\u83cc\u80fd\u529b\u5bf9\u6bd4\u3002<\/p>\n

\u56fe\u56db\u3001CWS NCs\u7684\u6297\u83cc\u673a\u5236<\/strong>
\n \"\"\uff08a\uff09\u8fc7\u6c27\u5316\u6c22\u9176\uff08H2O2\u6dec\u706d\u5242\uff09\u548c\uff08b\uff09\u5f02\u4e19\u9187\uff08\u25aaOH\u6dec\u706d\u5242\uff09\u5bf9CWS NCs\u6297\u83cc\u6d3b\u6027\u7684\u5f71\u54cd\uff1b<\/p>\n

CWS NCs\u5bf9\u8c37\u80f1\u7518\u80bd\uff08c\uff09\u548c\u6297\u574f\u8840\u9178\uff08d\uff09\u7684\u6c27\u5316\u80fd\u529b\uff1b<\/p>\n

CWS NCs\u5728\u8fc7\u6c27\u5316\u6c22\u5b58\u5728\u4e0b\u5bf9TMB\uff08e\uff09\u548cTA\uff08f\uff09\u7684\u6c27\u5316\u3002<\/p>\n

\u56fe\u4e94\u3001CWS NCs\u7684\u7ec6\u83cc\u7ed3\u5408\u80fd\u529b<\/strong>
\n \"\"
\n \uff08a-h\uff09\u4e0e\u751f\u7406\u76d0\u6c34\u5171\u5b75\u80b2\u7684\u5927\u80a0\u6746\u83cc\u7684HAADF-STEM\u7167\u7247\u4e0e\u5143\u7d20\u5206\u5e03\uff1b<\/p>\n

\uff08i-p\uff09\u4e0eCWS NPs\u5171\u5b75\u80b2\u7684\u5927\u80a0\u6746\u83cc\u7684HAADF-STEM\u7167\u7247\u4e0e\u5143\u7d20\u5206\u5e03\u3002<\/p>\n

\u56fe\u516d\u3001CWS NCs\u6cbb\u7597\u5c0f\u9f20\u4f24\u53e3\u611f\u67d3<\/strong>
\n \"\"
\n \uff08a\uff09\u4e0d\u540c\u5904\u7406\u6761\u4ef6\u4e0b\u5c0f\u9f20\u4f24\u53e3\u7684\u7167\u7247\uff1b<\/p>\n

\uff08b\uff09\u6cbb\u7597\u8fc7\u7a0b\u4e2d\u5c0f\u9f20\u4f24\u53e3\u9762\u79ef\u7684\u53d8\u5316\uff1b<\/p>\n

\uff08c\uff09\u6cbb\u7597\u540e\u4f24\u53e3\u4e2d\u7ec6\u83cc\u6570\u91cf\u7684\u53d8\u5316\uff08\u7b2c4\u5929\u548c\u7b2c7\u5929\uff09\uff1b<\/p>\n

\uff08d\uff09\u6cbb\u7597\u540e\u7b2c7\u5929\u7684\u4f24\u53e3\u7ec4\u7ec7\u5207\u7247\u7684H\uff06E\u548cMasson\u67d3\u8272\u56fe\u3002<\/p>\n

\u3010\u603b\u7ed3\u3011<\/strong><\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u4f5c\u8005\u62a5\u9053\u4e86\u4e00\u79cd\u5177\u6709\u7ec6\u83cc\u7ed3\u5408\u80fd\u529b\u548c\u50ac\u5316\u6297\u83cc\u80fd\u529b\u7684\u65b0\u578b\u7eb3\u7c73\u9176\uff08CWS NCs\uff09\u3002CWS\u7eb3\u7c73\u9176\u5177\u6709\u9ad8\u6548\u7684\u5e7f\u8c31\u6297\u83cc\u6d3b\u6027\uff0c\u76f8\u540c\u5b9e\u9a8c\u6761\u4ef6\u4e0b\u5176\u6297\u83cc\u6027\u80fd\u4f18\u4e8e\u4e00\u4e9b\u5178\u578b\u7684\u6297\u83cc\u7eb3\u7c73\u6750\u6599\u548c\u6297\u751f\u7d20\u3002\u6297\u83cc\u673a\u7406\u7684\u7814\u7a76\u8868\u660e\uff0cCWS NCs\u5177\u6709\u53cc\u91cd\u7684\u7c7b\u9176\u6d3b\u6027\uff0c\u80fd\u591f\u50ac\u5316\u4ea7\u751fROS\uff08\u8fc7\u6c27\u5316\u6c22\u548c\u7f9f\u57fa\u81ea\u7531\u57fa\uff09\uff1b\u5e76\u4e14\u53ef\u4ee5\u5728\u7ec6\u83cc\u8868\u9762\u9009\u62e9\u6027\u9644\u7740\uff0c\u4ece\u800c\u63d0\u9ad8\u5176\u6297\u83cc\u6548\u7387\u5e76\u51cf\u5c11\u5bf9\u6b63\u5e38\u7ec6\u80de\u53ef\u80fd\u7684\u9644\u5e26\u635f\u5bb3\u3002\u4f53\u5916\u548c\u6d3b\u4f53\u7684\u5b9e\u9a8c\u8868\u660e\uff0cCWS NCs\u5177\u6709\u4f18\u5f02\u7684\u6297\u83cc\u6d3b\u6027\u548c\u826f\u597d\u7684\u751f\u7269\u76f8\u5bb9\u6027\u3002\u603b\u4e4b\uff0c\u8be5\u5de5\u4f5c\u5c55\u793a\u4e86\u4e00\u79cd\u57fa\u4e8eCWS\u7684\u65b0\u578b\u7eb3\u7c73\u9176\uff0c\u5176\u6297\u83cc\u673a\u5236\u5bf9\u4e8e\u53d1\u5c55\u65b0\u578b\u9ad8\u6548\u6297\u83cc\u7eb3\u7c73\u9176\u5177\u6709\u501f\u9274\u610f\u4e49\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aEfficient Bacteria Killing by Cu2<\/sub>WS4<\/sub> Nanocrystals with Enzyme-like Properties and Bacteria-Binding Ability<\/a><\/strong>\uff08ACS Nano<\/em>, 2019<\/strong>, DOI: 10.1021\/acsnano.9b03868\uff09<\/p>\n

\u901a\u8baf\u4f5c\u8005\u7b80\u4ecb<\/strong><\/p>\n

\u6c6a\u8054\u8f89\uff0c\u5357\u4eac\u90ae\u7535\u5927\u5b66\u526f\u6821\u957f\u3001\u6559\u6388\u3001\u535a\u58eb\u751f\u5bfc\u5e08<\/strong>\u3002\u6559\u80b2\u90e8\u201c\u957f\u6c5f\u5b66\u8005\u5956\u52b1\u8ba1\u5212\u201d\u7279\u8058\u6559\u6388\uff0c\u56fd\u5bb6\u6770\u51fa\u9752\u5e74\u79d1\u5b66\u57fa\u91d1\u83b7\u5f97\u8005\uff0c\u201c\u4e07\u4eba\u8ba1\u5212\u201d\u9886\u519b\u4eba\u624d\u3002\u7814\u7a76\u65b9\u5411\uff1a\u7eb3\u7c73\u5149\u7535\u529f\u80fd\u6750\u6599\u3001\u751f\u7269\u533b\u5b66\u5149\u7535\u5b50\u5b66\u7b49\u3002<\/p>\n

\u5b87\u6587\u529b\u8f89\uff0c\u5357\u4eac\u90ae\u7535\u5927\u5b66\u526f\u6559\u6388\u3001\u7855\u58eb\u751f\u5bfc\u5e08\u3002\u7814\u7a76\u65b9\u5411\uff1a\u4f4e\u7ef4\u7eb3\u7c73\u6750\u6599\u7684\u53ef\u63a7\u5236\u5907\u53ca\u5176\u751f\u7269\u533b\u5b66\u5e94\u7528\u3002<\/p>\n

\u672c\u6587\u7531CQR\u7f16\u8bd1\u3002<\/p>\n

\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.<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaokefu.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u80cc\u666f\u4ecb\u7ecd\u3011 \u7ec6\u83cc\u611f\u67d3\u75be\u75c5\u957f\u4e45\u4ee5\u6765\u4e25\u91cd\u5f71\u54cd\u7740\u4eba\u7c7b\u7684\u5065\u5eb7\u3002\u8fd1\u5e74\u6765\uff0c\u8010\u836f\u83cc\u7684\u5927\u91cf\u5f62\u6210\u548c\u5e7f\u6cdb\u4f20\u64ad\u7ed9\u4f20\u7edf\u7684\u6297\u751f\u7d20\u6cbb\u7597\u5e26\u6765\u6781\u5927\u7684\u6311\u6218\u3002\u56e0\u6b64\uff0c\u8feb\u5207\u9700\u8981\u5f00\u53d1\u6cbb\u7597\u7ec6\u83cc\u611f\u67d3\u7684\u65b0\u8bd5…<\/p>\n","protected":false},"author":7770,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[4263],"class_list":["post-191872","post","type-post","status-publish","format-standard","hentry","category-jiedu","tag-cws-ncs"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/191872"}],"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\/7770"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=191872"}],"version-history":[{"count":4,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/191872\/revisions"}],"predecessor-version":[{"id":192532,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/191872\/revisions\/192532"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=191872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=191872"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=191872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}