{"id":97333,"date":"2017-08-30T06:30:10","date_gmt":"2017-08-29T22:30:10","guid":{"rendered":"\/\/m.iemloyee.com\/?p=97333"},"modified":"2017-08-30T00:31:37","modified_gmt":"2017-08-29T16:31:37","slug":"acs-nano%ef%bc%9a%e9%ab%98%e6%95%88%e5%90%b8%e9%99%84co2%e7%9a%84%e8%bd%bb%e8%b4%a8%e9%ab%98%e5%bc%ba%e5%ba%a6%e4%b8%89%e7%bb%b4%e6%b0%ae%e5%8c%96%e7%a1%bc%e6%b3%a1%e6%b2%ab","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=97333","title":{"rendered":"ACS Nano\uff1a\u9ad8\u6548\u5438\u9644CO2\u7684\u8f7b\u8d28\u9ad8\u5f3a\u5ea6\u4e09\u7ef4\u6c2e\u5316\u787c\u6ce1\u6cab"},"content":{"rendered":"

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

\u4e09\u7ef4\u591a\u5b54\u7eb3\u7c73\u6750\u6599\u5728\u50ac\u5316\u3001\u50a8\u80fd\u3001\u751f\u7269\u3001\u73af\u5883\u3001\u673a\u68b0\u51cf\u9707\u3001\u6c14\u4f53\u50a8\u5b58\u7b49\u9886\u57df\u5177\u6709\u6781\u5927\u7684\u5e94\u7528\u6f5c\u529b\u548c\u7814\u7a76\u4ef7\u503c\u3002\u76ee\u524d\u5df2\u80fd\u4ece\u77f3\u58a8\u70ef\u3001\u9ecf\u571f\u3001\u8fc7\u6e21\u91d1\u5c5e\u786b\u65cf\u5316\u5408\u7269\u7b49\u5177\u6709\u5c42\u72b6\u7ed3\u6784\u7684\u4e8c\u7ef4\u6750\u6599\u51fa\u53d1\uff0c\u7528\u5316\u5b66\u6c14\u76f8\u6c89\u79ef\u3001\u653e\u7535\u7b49\u79bb\u5b50\u4f53\u710a\u63a5\u3001\u6e7f\u5316\u5b66\u6cd5\u7b49\u65b9\u6cd5\u4f7f\u4e8c\u7ef4\u6750\u6599\u7684\u5c42\u7247\u4e4b\u95f4\u4ea7\u751f\u4ea4\u8054\uff0c\u5236\u5f97\u76f8\u5e94\u7684\u4e09\u7ef4\u591a\u5b54\u6750\u6599\u3002\u5bfb\u627e\u66f4\u591a\u9002\u7528\u4e8e\u8be5\u5408\u6210\u7b56\u7565\u7684\u6750\u6599\u5df2\u6210\u4e3a\u81ea\u5176\u53d1\u5c55\u4ee5\u6765\u7684\u91cd\u5927\u8bfe\u9898\u3002<\/p>\n

\u6c2e\u5316\u787c\uff08BN\uff09\u5177\u6709\u826f\u597d\u7684\u9ad8\u6e29\u7a33\u5b9a\u6027\u3001\u7535\u5bfc\u7387\u53ca\u673a\u68b0\u5f3a\u5ea6\uff0c\u5176\u6700\u7a33\u5b9a\u7684\u7269\u76f8\u5448\u516d\u65b9\u6676\u7cfb\uff0c\u53ef\u4ee5\u770b\u4f5c\u7531\u787c\u539f\u5b50\u548c\u6c2e\u539f\u5b50\u6784\u6210\u7684\u4e8c\u7ef4\u539f\u5b50\u9762\u5806\u579b\u800c\u6210\uff0c\u9762\u5185\u7684\u787c\u539f\u5b50\u548c\u6c2e\u539f\u5b50\u7531\u8f83\u5f3a\u7684\u5171\u4ef7\u952e\u8fde\u63a5\uff0c\u800c\u4e8c\u7ef4\u539f\u5b50\u9762\u4e4b\u95f4\u5219\u7531\u8303\u5fb7\u534e\u529b\u76f8\u8fde\u3002\u8fd9\u4e00\u7ed3\u6784\u7279\u5f81\u4f7f\u5f97\u6c2e\u5316\u787c\u7684\u673a\u68b0\u7a33\u5b9a\u6027\u5dee\uff0c\u6781\u6613\u5265\u79bb\u6210\u4e8c\u7ef4\u5c42\u72b6\u6750\u6599\u3002\u4e3a\u4e86\u5145\u5206\u5229\u7528\u6c2e\u5316\u787c\u4f18\u5f02\u7684\u7269\u7406\u5316\u5b66\u6027\u8d28\uff0c\u5e76\u514b\u670d\u5176\u673a\u68b0\u7a33\u5b9a\u6027\u5dee\u7684\u7f3a\u70b9\uff0c\u9700\u8981\u4ece\u4e8c\u7ef4\u5c42\u72b6\u6c2e\u5316\u787c\u51fa\u53d1\u5236\u5907\u5176\u4e09\u7ef4\u7f51\u7edc\u7ed3\u6784\u3002\u7136\u800c\uff0c\u4f20\u7edf\u65b9\u6cd5\u4e0d\u80fd\u6709\u6548\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\u3002\u56e0\u6b64\uff0c\u5bfb\u6c42\u5c06\u4e8c\u7ef4\u6c2e\u5316\u787c\u7ec4\u88c5\u6210\u4e09\u7ef4\u7ed3\u6784\u7684\u7b80\u5355\u3001\u9ad8\u6548\u65b9\u6cd5\u5c31\u6210\u4e86\u4e9f\u5f85\u653b\u514b\u7684\u96be\u9898\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u7f8e\u56fd\u83b1\u65af\u5927\u5b66\u7684<\/strong>Chandra Sekhar Tiwary<\/a><\/strong>\u7814\u7a76\u5458<\/strong>\u3001Pulickel M. Ajayan<\/a><\/strong>\u6559\u6388<\/strong>\u548c\u5df4\u897f\u574e\u76ae\u7eb3\u65af\u5dde\u7acb\u5927\u5b66\u7684<\/strong>Douglas Soares Galv\u00e3o<\/a><\/strong>\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u5728ACS Nano<\/strong>\u4e0a\u53d1\u8868\u4e86\u4e00\u7bc7\u540d\u4e3a\u201cLightweight Hexagonal Boron Nitride Foam for CO2<\/sub> Absorption<\/strong>\u201d\u7684\u6587\u7ae0\u3002\u7814\u7a76\u4eba\u5458\u91c7\u7528\u51b7\u51bb\u5e72\u71e5\u548c\u8868\u9762\u5316\u5b66\u4fee\u9970\u7684\u65b9\u6cd5\uff0c\u4f7f\u805a\u4e59\u70ef\u9187(PVA)\u4e0e\u4e8c\u7ef4\u6c2e\u5316\u787c\u7247\u5c42(h-BN)\u4e4b\u95f4\u901a\u8fc7\u5316\u5b66\u4ea4\u8054\u5f62\u6210h-BN\/PVA\u4e09\u7ef4\u6ce1\u6cab\u7ed3\u6784\u3002\u8be5h-BN\/PVA\u6ce1\u6cab\u7ed3\u6784\u5177\u6709\u5bc6\u5ea6\u5c0f\u3001\u5b54\u9699\u5927\u3001\u5f62\u8c8c\u89c4\u6574\u53ef\u63a7\u3001\u6bd4\u8868\u9762\u79ef\u9ad8\u3001\u673a\u68b0\u7a33\u5b9a\u6027\u9ad8\u3001\u6613\u4e8e\u89c4\u6a21\u5316\u751f\u4ea7\u7b49\u4f18\u70b9\u3002\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u7ed3\u679c\u8868\u660e\uff0ch-BN\u548cPVA\u4e4b\u95f4\u5f3a\u5927\u7684\u7ed3\u5408\u529b\u5f97\u76ca\u4e8e\u5176\u95f4\u7684\u7f9f\u57fa\u3002\u5728CO2<\/sub>\u5438\u9644\u548c\u6fc0\u5149\u8f90\u7167\u6d4b\u8bd5\u4e2d\uff0c\u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u5747\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u6027\u80fd\u3002\u901a\u8fc7\u542b\u6c2e\u57fa\u56e2\u4e0e\u8f83\u5927\u6bd4\u8868\u9762\u79ef\u7684\u5171\u540c\u4f5c\u7528\uff0c CO2<\/sub>\u5438\u9644\u7387\u8fbe\u5230\u4e86340%\u3002\u6b64\u5916\uff0c\u6fc0\u5149\u4e0d\u80fd\u7a7f\u900fh-BN\/PVA\u6ce1\u6cab\uff0c\u4e5f\u4e0d\u80fd\u7834\u574f\u5176\u7269\u7406\u7ed3\u6784\uff0c\u5373\u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u5177\u6709\u4f18\u5f02\u7684\u6fc0\u5149\u5c4f\u853d\u6027\u80fd\u3002<\/p>\n

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

\u56fe<\/strong>1. <\/strong>\u4e09\u7ef4<\/strong>h-BN\/PVA<\/strong>\u6ce1\u6cab\u7684\u7ed3\u6784\u793a\u610f\u56fe\u53ca\u5f62\u8c8c\u3001\u7a33\u5b9a\u6027\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

(a) \u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u7ed3\u6784\u793a\u610f\u56fe\uff1b<\/p>\n

(b) \u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u5177\u6709\u826f\u597d\u7684\u7ed3\u6784\u7a33\u5b9a\u6027\uff1b<\/p>\n

(c) \u627f\u8f7d\u77f3\u82f1\u5668\u76bf\u7684\u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u5448\u73b0\u51fa\u826f\u597d\u7684\u673a\u68b0\u7a33\u5b9a\u6027\uff1b<\/p>\n

(d) \u6d78\u6ce1\u5728\u6c34\u4e2d\u7684\u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u5177\u6709\u826f\u597d\u7684\u7ed3\u6784\u7a33\u5b9a\u6027\uff1b<\/p>\n

(e) \u6d78\u6ce1\u5728\u6c34\u4e2d\u7684BN\u53d1\u751f\u7ed3\u6784\u5d29\u584c\uff1b<\/p>\n

(f,g) \u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u5728\u4e0d\u540c\u653e\u5927\u500d\u6570\u4e0b\u7684SEM\u5f62\u8c8c\u56fe\u3002<\/p>\n

\u56fe<\/strong>2. <\/strong>\u4e09\u7ef4<\/strong>h-BN\/PVA<\/strong>\u6ce1\u6cab\u7684\u529b\u5b66\u54cd\u5e94\u6d4b\u8bd5<\/strong><\/p>\n

\"\"<\/p>\n

(a) \u591a\u6b21\u52a0\u8f7d\u66f2\u7ebf\u8868\u660e\u5728\u591a\u6b21\u52a0\u8f7d-\u5378\u8f7d\u8fc7\u7a0b\u4e2d\uff0c\u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u4fdd\u6301\u4e86\u8f83\u597d\u7684\u7ed3\u6784\u5b8c\u6574\u6027\uff0c\u6ca1\u6709\u51fa\u73b0\u660e\u663e\u7684\u5931\u6548\uff1b<\/p>\n

(b) \u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u7684\u81ea\u786c\u5316\u6548\u5e94\uff1b<\/p>\n

(c) \u4e0d\u540c\u52a0\u8f7d\u9891\u7387\u4e0b\u7684\u50a8\u80fd\u6a21\u91cf-\u6e29\u5ea6\u66f2\u7ebf\uff1b<\/p>\n

(d) \u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684\u50a8\u80fd\u6a21\u91cf-\u52a0\u8f7d\u9891\u7387\u66f2\u7ebf\uff1b<\/p>\n

(e,f) \u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u5728\u4e0d\u540c\u653e\u5927\u500d\u6570\u4e0b\u7684SEM\u5f62\u8c8c\u56fe\u3002<\/p>\n

\u56fe<\/strong>3. <\/strong>\u4e09\u7ef4<\/strong>h-BN\/PVA<\/strong>\u6ce1\u6cab\u7684\u6bd4\u8868\u9762\u79ef\u53ca<\/strong>CO2<\/sub><\/strong>\u5438\u9644\u6027\u80fd\u6d4b\u8bd5<\/strong><\/p>\n

\"\"<\/p>\n

(a) \u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u7684N2<\/sub>\u7b49\u6e29\u5438\u9644\u66f2\u7ebf\uff1b<\/p>\n

(b) \u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u7684CO2<\/sub>\u7b49\u6e29\u5438\u9644\u66f2\u7ebf\uff0c\u63d2\u56fe\u4e3ah-BN\/PVA\u6ce1\u6cab\u4e0e\u5176\u4ed6\u591a\u5b54\u6750\u6599\u7684CO2<\/sub>\u5438\u9644\u6027\u80fd\u6bd4\u8f83\uff1b<\/p>\n

(c) \u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u5bf9CO2<\/sub>\u7684\u5438\u9644\u8fc7\u7a0b\u968f\u65f6\u95f4\u53d8\u5316\u7684\u5feb\u7167\uff08\u6a21\u62df\u6e29\u5ea6\u4e3a300K\uff0c\u65f6\u95f4\u4e3a100 ps\uff09\uff0c\u56fe\u4e2d\u8bb0\u5f55\u4e86CO2<\/sub>\u5438\u9644\u7531\u6682\u6001\u8fbe\u5230\u7a33\u6001\u7684\u8fc7\u7a0b\u3002<\/p>\n

\u56fe<\/strong>4. <\/strong>\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u7684\u5f84\u5411\u5206\u5e03\u51fd\u6570<\/strong><\/p>\n

\"\"<\/p>\n

(a) PVA\u5728h-BN\u5c42\u4e2d\u7684\u5f84\u5411\u5206\u5e03\u51fd\u6570\uff1b<\/p>\n

(b) CO2<\/sub>\u5728\u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u4e2d\u7684\u5f84\u5411\u5206\u5e03\u51fd\u6570\u3002\u7531\u6b64\u53ef\u77e5CO2<\/sub>\u4e0ePVA\u4e4b\u95f4\u6709\u5f88\u5f3a\u7684\u7ed3\u5408\u529b\u3002<\/p>\n

\u56fe<\/strong>5. <\/strong>\u4e0d\u540c\u6fc0\u5149\u8f90\u7167\u529f\u7387\u4e0b\uff08<\/strong>1<\/strong>\uff0c<\/strong>10<\/strong>\uff0c<\/strong>50<\/strong>\uff0c<\/strong>100%<\/strong>\uff09\u4e09\u7ef4<\/strong>h-BN\/PVA<\/strong>\u6ce1\u6cab\u7684\u6297\u8f90\u7167\u6027\u80fd<\/strong><\/p>\n

\"\"<\/p>\n

(a) \u6fc0\u5149\u6ca1\u6709\u7a7f\u900f\u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u6837\u54c1\u7684\u8f90\u7167\u533a\u57df\uff1b<\/p>\n

(b) \u6fc0\u5149\u8f90\u7167\u533a\u57df\u5bf9\u89d2\u7ebf\u957f\u5ea6\u968f\u6fc0\u5149\u8f90\u7167\u80fd\u91cf\u7684\u53d8\u5316\uff1b<\/p>\n

(c) \u6fc0\u5149\u8f90\u7167\u540e\u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u7684SEM\u5f62\u8c8c\u50cf\u3002<\/p>\n

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

\u7814\u7a76\u4eba\u5458\u5236\u5907\u5e76\u8868\u5f81\u4e86\u4e00\u79cd\u7ed3\u6784\u7a33\u5b9a\u7684\u591a\u5b54\u8f7b\u8d28h-BN\u6ce1\u6cab\u3002\u7531\u4e8e\u5728\u5408\u6210\u8fc7\u7a0b\u4e2d\u5f15\u5165\u4e86\u6c34\u6eb6\u6027\u805a\u5408\u7269PVA\u5e76\u91c7\u7528\u4e86\u51b7\u51bb\u5e72\u71e5\u7684\u65b9\u6cd5\uff0ch-BN\u5c42\u7247\u4e0ePVA\u4e4b\u95f4\u4ea7\u751f\u4e86\u5f3a\u70c8\u7684\u8303\u5fb7\u534e\u529b\uff0c\u4f7fPVA\u8d77\u5230\u7c98\u7ed3\u5242\u7684\u4f5c\u7528\u3002\u8fd9\u79cd\u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u5177\u6709\u663e\u8457\u63d0\u9ad8\u7684\u673a\u68b0\u7a33\u5b9a\u6027\u3001\u5927\u7684\u6bd4\u8868\u9762\u79ef\u53ca\u5b54\u5bb9\u3002\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u63ed\u793a\u4e86h-BN\u5c42\u7247\u4e0ePVA\u4e4b\u95f4\u76f8\u4e92\u4f5c\u7528\u529b\u7684\u6765\u6e90\uff0c\u5e76\u6a21\u62df\u4e86O2<\/sub>\u5438\u9644\u8fc7\u7a0b\u3002\u5236\u5f97\u7684\u4e09\u7ef4h-BN\/PVA\u6ce1\u6cab\u5728CO2<\/sub>\u5438\u9644\u548c\u6fc0\u5149\u5c4f\u853d\u6d4b\u8bd5\u4e2d\u5747\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u6027\u80fd\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Lightweight Hexagonal Boron Nitride Foam for CO2 <\/sub>Absorption <\/a>(ACS Nano, 2017, DOI:\u00a010.1021\/acsnano.7b03291)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u738b\u948a\u9896\u7f16\u8bd1\uff0c\u8d75\u98de\u9f99\u5ba1\u6838\uff0c\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u3002<\/a><\/p>\n

\u6750\u6599\u6d4b\u8bd5\uff0c\u6570\u636e\u5206\u6790\uff0c\u4e0a<\/strong>\u6d4b\u8bd5\u8c37<\/strong><\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u4e09\u7ef4\u591a\u5b54\u7eb3\u7c73\u6750\u6599\u5728\u50ac\u5316\u3001\u50a8\u80fd\u3001\u751f\u7269\u3001\u73af\u5883\u3001\u673a\u68b0\u51cf\u9707\u3001\u6c14\u4f53\u50a8\u5b58\u7b49\u9886\u57df\u5177\u6709\u6781\u5927\u7684\u5e94\u7528\u6f5c\u529b\u548c\u7814\u7a76\u4ef7\u503c\u3002\u76ee\u524d\u5df2\u80fd\u4ece\u77f3\u58a8\u70ef\u3001\u9ecf\u571f\u3001\u8fc7\u6e21\u91d1\u5c5e\u786b\u65cf\u5316\u5408\u7269\u7b49\u5177\u6709\u5c42\u72b6\u7ed3…<\/p>\n","protected":false},"author":230,"featured_media":97337,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[2172],"class_list":["post-97333","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","category-keji","tag-co2"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/97333"}],"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\/230"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=97333"}],"version-history":[{"count":3,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/97333\/revisions"}],"predecessor-version":[{"id":99290,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/97333\/revisions\/99290"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/97337"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=97333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=97333"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=97333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}