{"id":73310,"date":"2017-03-30T06:30:36","date_gmt":"2017-03-29T22:30:36","guid":{"rendered":"\/\/m.iemloyee.com\/?p=73310"},"modified":"2017-03-27T15:01:03","modified_gmt":"2017-03-27T07:01:03","slug":"nano-lett-%ef%bc%9apd%e7%ba%b3%e7%b1%b3%e9%a2%97%e7%b2%92%e4%b8%8ewo2-72%e7%ba%b3%e7%b1%b3%e6%a3%92%e8%80%a6%e5%90%88%e5%a2%9e%e5%bc%ba%e7%94%b2%e9%85%b8%e7%9a%84%e7%94%b5%e5%8c%96%e5%ad%a6%e6%b0%a7","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=73310","title":{"rendered":"Nano Lett.\uff1aPd\u7eb3\u7c73\u9897\u7c92\u4e0eWO2.72\u7eb3\u7c73\u68d2\u8026\u5408\u589e\u5f3a\u7532\u9178\u7684\u7535\u5316\u5b66\u6c27\u5316"},"content":{"rendered":"

\u3010\u524d\u8a00\u3011<\/strong><\/p>\n

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

\u6700\u8fd1\uff0c\u7f8e\u56fd\u5e03\u6717\u5927\u5b66\u5b59\u5b88\u6052\u6559\u6388<\/strong>\u56e2\u961f\u5728NANO LETTERS\u4e0a<\/em>\u53d1\u8868\u4e86\u9898\u4e3a \u201cPd Nanoparticles Coupled to WO2.72<\/sub> Nanorods for Enhanced\u00a0 Electrochemical Oxidation of Formic Acid\u201d\u7684\u7814\u7a76\u8bba\u6587\uff0c\u6587\u7ae0\u62a5\u9053\u4e86\u4e00\u79cd\u901a\u8fc7\u5c06NP\u50ac\u5316\u5242\u548cWO2.72<\/sub>\u7eb3\u7c73\u68d2\u8026\u5408\u7684\u65b9\u5f0f\u6765\u63d0\u9ad8Pd\u50ac\u5316\u5242\u6027\u80fd\uff0c\u57280.1M HCIO4\u4e2d\u53ef\u4ee5\u50ac\u5316\u7532\u9178\u6c27\u5316\u53cd\u5e94\u5e76\u4e14\u5728\u4e00\u4e2a\u5bbd\u7684\u7535\u538b\u8303\u56f4\uff080.4-0.85V\uff09\u5185\u663e\u793a\u51fa\u7a33\u5b9a\u7684\u6d3b\u6027\u8d28\u91cf\uff0c\u7ea6\u4e3a1600mA\/mgPd<\/sub>\uff1b\u57280.4V\u7535\u538b\u4e0b\u8ba1\u65f6\u7535\u6d41\u6cd5\u6d4b\u8bd512h\u4ecd\u80fd\u4fdd\u6301\u6d3b\u6027\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n

\u56fe\u4e00\uff1a<\/strong>TEM<\/strong>\u548c<\/strong>HRTEM<\/strong>\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

a)\u5408\u6210\u7684WO2.72<\/sub>\u7eb3\u7c73\u68d2\u7684TEM\u56fe\uff1b<\/p>\n

b)\u5408\u6210\u7684Pd \u7eb3\u7c73\u9897\u7c92\u7684TEM\u56fe\uff1b<\/p>\n

c) Pd1<\/sub>\/WO2.72<\/sub>\u6df7\u5408\u7684TEM\u56fe\uff1b<\/p>\n

d) Pd1<\/sub>\/WO2.72<\/sub>\u7684HRTEM\u56fe\u3002<\/p>\n

\u56fe\u4e8c\uff1a<\/strong>Pd\/WO2.72<\/sub><\/strong>\u7ed3\u6784\u7684\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

a)Pd\u7eb3\u7c73\u9897\u7c92\uff0cWO2.72<\/sub>\u7eb3\u7c73\u68d2\u548c\u6df7\u5408Pd1.1<\/sub>\/WO2.72<\/sub>\u7684XRD\u56fe\u8c31\uff0c\u5e76\u4e0eW18<\/sub>O49<\/sub>\u548cPd\u6807\u51c6\u5cf0\u8fdb\u884c\u5bf9\u6bd4\uff1b<\/p>\n

b) Pd\u7eb3\u7c73\u9897\u7c92\uff0cWO72<\/sub>\u7eb3\u7c73\u68d2\u548c\u6df7\u5408Pd1.1<\/sub>\/WO2.72<\/sub>\u7684\u62c9\u66fc\u5149\u8c31\uff1b<\/p>\n

c) Pd\u7eb3\u7c73\u9897\u7c92\u548c\u6df7\u5408Pd1<\/sub>\/WO2.72<\/sub>\u7684XPS\u8c31\uff1b<\/p>\n

d) Pd1<\/sub>\/WO2.72<\/sub>\u548cWO2.72<\/sub>\u7684XPS\u8c31\uff1b<\/p>\n

e) WO72<\/sub>\u7684Pd K\u8fb9\u754cXANES\u56fe\u8c31\uff1b<\/p>\n

f) WO72<\/sub>\u7684Pd K\u8fb9\u754cEXAFS\u56fe\u8c31\u3002<\/p>\n

\u56fe\u4e09\uff1a<\/strong>Pd\/WO2.72<\/sub><\/strong>\u7684\u7535\u5316\u5b66\u6027\u80fd\u8868\u5f81<\/strong><\/p>\n

\"\"a) Pd1<\/sub>\/WO2.72<\/sub> \u3001Pd0.6<\/sub>\/WO2.72<\/sub>\u548cPd\u50ac\u5316\u5242\u7684CVs\u56fe\uff1b<\/p>\n

b) Pd1<\/sub>\/WO2.72<\/sub> \u3001Pd0.6<\/sub>\/WO2.72<\/sub>\u548cPd\u50ac\u5316\u5242\u7684\u7532\u9178\u6c27\u5316\u53cd\u5e94CVs\u56fe\uff1b<\/p>\n

c) Pd1<\/sub>\/WO2.72<\/sub>\u3001Pd\u50ac\u5316\u5242\u548cPd\u7eb3\u7c73\u9897\u7c92\u4e0eWO2.72<\/sub> \u7eb3\u7c73\u68d2\u7269\u7406\u6df7\u5408\u7269\u5728400\u2103\u7145\u70e7\u540e\u7684\u7532\u9178\u6c27\u5316\u53cd\u5e94\u7684CVs\u56fe\uff1b<\/p>\n

d)\u7145\u70e7\u7684Pd1.1<\/sub>\/WO2.72<\/sub> \u548cPd\u5728\u7ecf\u8fc712h\u8ba1\u65f6\u7535\u6d41\u6cd5\u6d4b\u8bd5\u524d\u540e\u7684\u7532\u9178\u6c27\u5316\u53cd\u5e94CVs\u56fe\u3002<\/p>\n

\u56fe\u56db\uff1a<\/strong>Pd1.1<\/sub>\/WO2.72<\/sub><\/strong>\u6df7\u5408\u7269\u3001<\/strong>Pd<\/strong>\u7eb3\u7c73\u9897\u7c92\u4e0e<\/strong>WO2.72<\/sub> <\/strong>\u7eb3\u7c73\u68d2\u7684<\/strong>CO<\/strong>\u6eb6\u51fa\u4f0f\u5b89\u56fe<\/strong><\/p>\n

\"\"<\/strong><\/p>\n

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

\u672c\u6587\u62a5\u9053\u4e86\u7528\u4e00\u79cd\u6e29\u548c\u7684\u6676\u79cd\u751f\u957f\u6cd5\u5236\u5907\u51fa\u6df7\u5408\u7269Pd\/WO2.72<\/sub>\uff0cPd\/WO2.72<\/sub>\u662f\u7531Pd\u7eb3\u7c73\u9897\u7c92\u548cWO2.72<\/sub>\u7eb3\u7c73\u68d2\u8026\u5408\u7ec4\u6210\u7684\uff0c\u7531\u4e8e\u4e24\u79cd\u7269\u8d28\u5728\u6df7\u5408\u7269\u7ed3\u6784\u4e2d\u7684\u5f3a\u8026\u5408\u5bfc\u81f4\u4e86Pd\uff08111\uff09\u6676\u9762\u4ece0.23nm\u6269\u5927\u52300.27nm\uff0c\u964d\u4f4e\u4e86Pd\u7684\u8868\u9762\u7535\u5b50\u5bc6\u5ea6\uff1b\u540c\u65f6\uff0cPd\u7eb3\u7c73\u9897\u7c92\u663e\u793a\u51fa\u66f4\u597d\u7684\u7a33\u5b9a\u6027\u4ee5\u53ca\u50ac\u5316\u6d3b\u6027\u3002\u5b9e\u9a8c\u8bc1\u660e\uff0cPd\u7eb3\u7c73\u9897\u7c92\u548cWO2.72<\/sub>\u7eb3\u7c73\u68d2\u7684\u8026\u5408\u4e0d\u4ec5\u5b9e\u73b0\u4e86Pd\u7684\u7a33\u5b9a\u6027\uff0c\u800c\u4e14\u4fc3\u8fdb\u4e86\u7532\u9178\u7684\u8131\u6c22\u53cd\u5e94\uff0c\u5b9e\u73b0\u4e86\u5728\u7532\u9178\u6c27\u5316\u53cd\u5e94\u4e2dPd\u6709\u66f4\u597d\u7684\u7a33\u5b9a\u6027\u548c\u66f4\u9ad8\u7684\u6d3b\u6027\u3002<\/p>\n

\u3010\u6587\u732e\u94fe\u63a5<\/strong>\u3011Pd Nanoparticles Coupled to WO2.72 Nanorods for Enhanced\u00a0Electrochemical Oxidation of Formic Acid.<\/a>( Nano Lett.<\/em>, 2017,DOI:\u00a0<\/strong>10.1021\/acs.nanolett.7b00870)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u7ec4 Jane915126\u3010\u674e\u656c\u3011 \u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\u3002<\/p>\n

\u70b9\u8fd9\u91cc\u52a0\u5165\u6750\u6599\u4eba\u7684\u5927\u5bb6\u5ead<\/a>\u3002\u53c2\u4e0e\u65b0\u80fd\u6e90\u8bdd\u9898\u8ba8\u8bba\u8bf7\u52a0\u5165\u201c\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u6750\u6599\u4ea4\u6d41\u7fa4 422065952\u201d\u3002<\/p>\n

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

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