{"id":263957,"date":"2024-12-17T09:45:12","date_gmt":"2024-12-17T01:45:12","guid":{"rendered":"\/\/m.iemloyee.com\/?p=263957"},"modified":"2024-12-17T09:45:36","modified_gmt":"2024-12-17T01:45:36","slug":"%e7%8e%af%e7%a7%91%e9%99%a2%e8%92%8b%e8%bf%9b%e5%85%83%e5%9b%a2%e9%98%9fappl-surf-sci-%ef%bc%9akoh%e6%b4%bb%e5%8c%96%e7%94%9f%e7%89%a9%e7%82%ad%e5%90%b8%e9%99%84%e8%bf%98%e5%8e%9fno2%e7%9a%84","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=263957","title":{"rendered":"\u73af\u79d1\u9662\u848b\u8fdb\u5143\u56e2\u961fAppl. Surf. Sci.\uff1aKOH\u6d3b\u5316\u751f\u7269\u70ad\u5438\u9644\u8fd8\u539fNO2\u7684\u5b9e\u9a8c\u548cDFT\u8ba1\u7b97\u7814\u7a76"},"content":{"rendered":"
\u00a0<\/strong>\u4e00\u3001<\/strong>\u00a0<\/strong>\u3010\u5bfc\u8bfb\u3011 \u00a0<\/strong><\/p>\n \u8fd1\u65e5\uff0c\u4e2d\u56fd\u73af\u5883\u79d1\u5b66\u7814\u7a76\u9662\u848b\u8fdb\u5143\u7814\u7a76\u5458\u5728Applied Surface Science\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cExperimental and density functional theory calculation study on the NO2<\/sub>\u00a0adsorption and reduction by KOH activated biochar\u201d\u7684\u7814\u7a76\u8bba\u6587(DOI: 10.1016\/j.apsusc.2024.161670)\uff0c\u672c\u7814\u7a76\u4ee5\u725b\u7caa\u70ed\u89e3\u5f97\u5230\u7684\u751f\u7269\u70ad\u4e3a\u7814\u7a76\u5bf9\u8c61\uff0c\u901a\u8fc7\u6dfb\u52a0KOH\u5bf9\u5176\u8fdb\u884c\u6d3b\u5316\uff0c\u63d0\u9ad8\u5176\u5bf9NO2<\/sub>\u7684\u5438\u9644\u548c\u8fd8\u539f\u80fd\u529b\u3002\u672c\u6587\u7684\u7814\u7a76\u5185\u5bb9\u662fNO2<\/sub>\u8f6c\u5316\u4e3aNO\u7684\u8fc7\u7a0b\uff0c\u6682\u65f6\u4e0d\u8ba8\u8bba\u8fc7\u91cf\u751f\u7269\u70ad\u6761\u4ef6\u4e0bNO\u8f6c\u5316\u4e3aN2<\/sub>\u7684\u8fc7\u7a0b\u3002\u5728\u5b8f\u89c2\u5b9e\u9a8c\u5c42\u9762\uff0c\u5229\u7528\u56fa\u5b9a\u5e8a\u53cd\u5e94\u5668\u8fdb\u884c\u751f\u7269\u70ad\u5438\u9644\u8fd8\u539fNO2<\/sub>\u7684\u5b9e\u9a8c\uff0c\u5e76\u901a\u8fc7\u6dfb\u52a0\u94be\u5bf9\u751f\u7269\u70ad\u8fdb\u884c\u6539\u6027\uff0c\u63d0\u9ad8\u5176\u5438\u9644\u8fd8\u539f\u80fd\u529b\u3002\u5728\u5fae\u89c2\u5206\u5b50\u6c34\u5e73\u4e0a\uff0c\u91c7\u7528\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u7814\u7a76\u4e86\u751f\u7269\u70ad\u5438\u9644\u548c\u8fd8\u539fNO2<\/sub>\u7684\u53cd\u5e94\u673a\u7406\u4ee5\u53caK\u539f\u5b50\u7684\u5b58\u5728\u5bf9\u5176\u7684\u5f71\u54cd\u3002\u4e3a\u6539\u6027\u751f\u7269\u70ad\u5728NO2<\/sub>\u6cbb\u7406\u4e2d\u7684\u5b9e\u9645\u5e94\u7528\u63d0\u4f9b\u4e86\u5b9e\u9a8c\u53c2\u8003\u548c\u7406\u8bba\u6307\u5bfc\u3002<\/p>\n \u4e8c\u3001\u3010\u6210\u679c\u63a0\u5f71\u3011<\/strong><\/p>\n \u91c7\u7528\u56fa\u5b9a\u5e8a\u53cd\u5e94\u5668\u548c\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u8ba1\u7b97\uff0c\u7814\u7a76\u4e86\u751f\u7269\u70ad\u5438\u9644\u8fd8\u539fNO2<\/sub>\u7684\u8fc7\u7a0b\u4ee5\u53caKOH\u6d3b\u5316\u5bf9\u8fd9\u4e9b\u53cd\u5e94\u7684\u5f71\u54cd\u3002\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0c\u751f\u7269\u70ad\u5bf9NO2<\/sub>\u7684\u5438\u9644\u548c\u8fd8\u539f\u80fd\u529b\u4e0e\u5176\u6bd4\u8868\u9762\u79ef\u548c\u8868\u9762\u6c27\u57fa\u56e2\u5448\u6b63\u76f8\u5173\u3002\u6dfb\u52a03 wt% KOH\u6eb6\u6db2\u7684800 \u2103\u70ed\u89e3\u5236\u5907\u7684\u751f\u7269\u70ad\u6837\u54c1\u8868\u73b0\u51fa\u6700\u9ad8\u7684\u5438\u9644\u5bb9\u91cf\uff0c\u8fd9\u53ef\u80fd\u662f\u7531\u4e8e\u94be\u5728\u5438\u9644-\u8fd8\u539f\u53cd\u5e94\u4e2d\u7684\u50ac\u5316\u4f5c\u7528\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u7406\u8bba\u8ba1\u7b97\u7ed3\u679c\u8bc1\u5b9e\u4e86\u8fd9\u4e00\u70b9\u3002K\u539f\u5b50\u4e3b\u8981\u901a\u8fc7\u8303\u5fb7\u534e\u529b\u4fc3\u8fdbNO2<\/sub>\u4e2dN-O\u952e\u7684\u65ad\u88c2\u548cNO\u5206\u5b50\u5728\u751f\u7269\u70ad\u4e0a\u7684\u89e3\u5438\uff0c\u4ece\u800c\u964d\u4f4e\u53cd\u5e94\u80fd\u5792\u3002\u70ed\u529b\u5b66\u548c\u52a8\u529b\u5b66\u5206\u6790\u8fdb\u4e00\u6b65\u8bc1\u5b9e\u4e86\u8fd9\u4e9b\u53d1\u73b0\u3002\u672c\u7814\u7a76\u5bf9KOH\u6d3b\u5316\u751f\u7269\u70ad\u5438\u9644\u548c\u8fd8\u539fNO2<\/sub>\u7684\u673a\u7406\u6709\u4e86\u65b0\u7684\u8ba4\u8bc6\uff0c\u4e3a\u8be5\u6280\u672f\u7684\u5e94\u7528\u63d0\u4f9b\u4e86\u5b9e\u9a8c\u4f9d\u636e\u548c\u7406\u8bba\u6307\u5bfc\u3002<\/p>\n \u4e09\u3001\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/strong><\/p>\n 1\u3001\u901a\u8fc7\u5b9e\u9a8c\u548c\u7406\u8bba\u8ba1\u7b97\u7814\u7a76\u4e86NO2<\/sub>\u5728\u751f\u7269\u70ad\u4e0a\u7684\u5438\u9644\u548c\u8fd8\u539f\u3002<\/p>\n 2\u3001\u6bd4\u8868\u9762\u79ef\u548c\u542b\u6c27\u5b98\u80fd\u56e2\u7684\u534f\u540c\u4f5c\u7528\u5e26\u6765\u4e86\u4f18\u5f02\u7684\u6027\u80fd\u3002<\/p>\n 3\u3001K\u539f\u5b50\u901a\u8fc7\u8303\u5fb7\u534e\u529b\u4fc3\u8fdbN-O\u952e\u7684\u65ad\u88c2\u548cNO\u5206\u5b50\u7684\u89e3\u5438\u3002<\/p>\n 4\u3001\u6a21\u62df\u7684\u70ed\u529b\u5b66\u548c\u52a8\u529b\u5b66\u5206\u6790\u4e3a\u5b9e\u9645\u5e94\u7528\u63d0\u4f9b\u4e86\u7406\u8bba\u4f9d\u636e\u3002<\/p>\n \u56db\u3001\u3010\u6570\u636e\u6982\u89c8\u3011 <\/strong><\/p>\n \u5236\u5907\u8fc7\u7a0b\u548c\u53cd\u5e94\u88c5\u7f6e<\/b><\/strong><\/p>\n \u56fe1\uff1a (a)\u6d3b\u5316\u751f\u7269\u70ad\u5236\u5907\u8fc7\u7a0b\uff1b(b)\u56fa\u5b9a\u5e8a\u53cd\u5e94\u88c5\u7f6e\u3002<\/p>\n \u5236\u5907KOH\u6d3b\u5316\u7684\u751f\u7269\u70ad\u7684\u8fc7\u7a0b\u5982\u56fe1a\u6240\u793a\u3002\u5728\u751f\u7269\u70ad\u5236\u5907\u9636\u6bb5\uff0c\u9996\u5148\u79f0\u53d6\u7ea630 g\u81ea\u7136\u98ce\u5e72\u7684\u725b\u7caa\uff0c\u5728\u6c2e\u6c14\u6c14\u6c1b\u4e0b\u70ed\u89e3\u3002\u8bbe\u5b9a\u6e29\u5ea6\u4e3a400 \u2103\u3001600 \u2103\u3001800 \u2103\u548c1000 \u2103\u3002\u9009\u7528KOH\u4f5c\u4e3a\u6d3b\u5316\u53cd\u5e94\u6eb6\u5242\uff0c\u91c7\u7528\u7b49\u4f53\u79ef\u6d78\u6e0d\u6cd5\u5bf9\u725b\u7caa\u751f\u7269\u70ad\u8fdb\u884cK\u6539\u6027\u3002\u8bbe\u5b9a\u91cf\u4e3a1.0\u00a0wt%\u30012.0\u00a0wt%\u30013.0\u00a0wt%\u548c4.0\u00a0wt%\uff0c\u5c06\u76f8\u5e94\u8d28\u91cf\u7684\u751f\u7269\u70ad\u4e0eKOH\u6eb6\u6db2\u6df7\u5408\u6447\u5300\u5e76\u5e72\u71e5\u5907\u7528\u3002\u672c\u5b9e\u9a8c\u4e2d\u4f7f\u7528\u7684\u56fa\u5b9a\u5e8a\u53cd\u5e94\u88c5\u7f6e\u5982\u56fe1b\u6240\u793a\u3002\u8be5\u88c5\u7f6e\u7528\u4e8e\u70ed\u89e3\u5236\u5907\u751f\u7269\u70ad\u548c\u751f\u7269\u70ad\u5438\u9644\u8fd8\u539fNO2<\/sub>\u6c14\u4f53\u3002\u56fa\u5b9a\u5e8a\u53cd\u5e94\u88c5\u7f6e\u7531\u4e09\u90e8\u5206\u7ec4\u6210:\u6c14\u4f53\u63a7\u5236\u7cfb\u7edf\u3001\u53cd\u5e94\u63a7\u5236\u7cfb\u7edf\u548c\u6c14\u4f53\u5206\u6790\u7cfb\u7edf\u3002<\/p>\n \u6027\u80fd\u6d4b\u8bd5\u548c\u6750\u6599\u8868\u5f81<\/b><\/strong><\/p>\n \u56fe2\uff1a (a-b)\u751f\u7269\u70ad\u5438\u9644\u8fd8\u539fNO2<\/sub>\u8fc7\u7a0b\u4e2d\u7684\u6c14\u4f53\u6790\u51fa\u66f2\u7ebf\uff1b(c)\u751f\u7269\u70ad\u5bf9NO2<\/sub>\u6c14\u4f53\u7684\u5b9e\u9645\u5438\u9644\u91cf\u548cNO\u6c14\u4f53\u91ca\u653e\u7684\u767e\u5206\u6bd4\uff1b(d-e)\u751f\u7269\u70ad\u6837\u54c1\u7684\u5438\u9644\u7b49\u6e29\u7ebf\u548c\u5b54\u5f84\u5206\u5e03\uff1b(f)\u751f\u7269\u70ad\u6837\u54c1\u7684XRD\u56fe\u8c31\uff1b(g)\u751f\u7269\u70ad\u6837\u54c1\u7684FTIR\u5149\u8c31\uff1b(h)\u751f\u7269\u70ad\u6837\u54c1\u7684\u5bbd\u626b\u63cfXPS\u5149\u8c31\uff1b(i-l)\u751f\u7269\u70ad\u6837\u54c1\u7684XPS C1s\u5149\u8c31\u3002<\/p>\n \u5c06\u751f\u7269\u70ad\u7f6e\u4e8e\u56fa\u5b9a\u5e8a\u53cd\u5e94\u5668\u4e2d\uff0c\u901a\u5165NO2<\/sub>\u6c14\u4f53\u8fdb\u884c\u5b9e\u9a8c\uff0c\u83b7\u5f97\u4e0d\u540c\u70ed\u89e3\u6e29\u5ea6\u4e0b\u5236\u5907\u7684\u725b\u7caa\u751f\u7269\u70ad\u5bf9NO2<\/sub>\u6c14\u4f53\u7684\u5438\u9644\u548c\u8fd8\u539f\u80fd\u529b\u3002\u56fe2a-c\u5206\u522b\u5c55\u793a\u4e86NO2<\/sub>\u6c14\u4f53\u7684\u5438\u9644\u66f2\u7ebf\u3001NO\u6c14\u4f53\u7684\u91ca\u653e\u66f2\u7ebf\u3001NO2<\/sub>\u6c14\u4f53\u7684\u5438\u9644\u91cf\u548cNO\u6c14\u4f53\u7684\u91ca\u653e\u901f\u7387\u3002\u5728\u5438\u9644\u8fd8\u539f\u53cd\u5e94\u8fc7\u7a0b\u4e2d\uff0cNO2<\/sub>\u6c14\u4f53\u4e3b\u8981\u4e0e\u78b3\u8868\u9762\u7684\u6d3b\u6027\u4f4d\u70b9\u53cd\u5e94\u751f\u6210-C(NO2<\/sub>)\u7edc\u5408\u7269\uff0c\u53d1\u751f\u8fd8\u539f\u53cd\u5e94\u751f\u6210NO\u6c14\u4f53\u548c-C(O)\u7edc\u5408\u7269\u3002\u4e0d\u540c\u70ed\u89e3\u6e29\u5ea6\u5236\u5907\u7684\u725b\u7caa\u751f\u7269\u70ad\u6837\u54c1\u7684NO2<\/sub>\u6c14\u4f53\u5438\u9644\u91cf\u548cNO\u6c14\u4f53\u91ca\u653e\u901f\u7387\u4e00\u81f4\uff0c\u987a\u5e8f\u4e3a800CB > 600CB > 1000CB > 400CB\u3002\u5e76\u4f7f\u7528BET\u3001XRD\u3001FTIR\u548cXPS\u5bf9\u751f\u7269\u70ad\u7684\u8868\u9762\u7ed3\u6784\u8fdb\u884c\u8fdb\u4e00\u6b65\u5206\u6790\uff0c\u5982\u56fe2d-l\u6240\u793a\u3002<\/p>\n \u56fe3\uff1a (a-b)\u751f\u7269\u70ad\u5438\u9644\u548c\u8fd8\u539fNO2<\/sub>\u8fc7\u7a0b\u4e2d\u7684\u6c14\u4f53\u6790\u51fa\u66f2\u7ebf\uff1b(c)\u751f\u7269\u70ad\u5bf9NO2<\/sub>\u6c14\u4f53\u7684\u5b9e\u9645\u5438\u9644\u91cf\u548cNO\u6c14\u4f53\u91ca\u653e\u767e\u5206\u6bd4\uff1b(d-e)\u751f\u7269\u70ad\u548cKOH\u6d3b\u5316\u7684\u751f\u7269\u70ad\u6837\u54c1\u7684SEM\u56fe\u50cf\uff1b(f)KOH\u6d3b\u5316\u7684\u751f\u7269\u70ad\u6837\u54c1\u7684FTIR\u5149\u8c31\uff1b(g-h)\u751f\u7269\u70ad\u548cKOH\u6d3b\u5316\u7684\u751f\u7269\u70ad\u6837\u54c1\u7684SEM-EDS\u56fe\u50cf\uff1b(i)\u751f\u7269\u70ad\u548cKOH\u6d3b\u5316\u7684\u751f\u7269\u70ad\u6837\u54c1\u7684\u4e3b\u8981\u77ff\u7269\u8d28\u542b\u91cf\u3002<\/p>\n \u4e3a\u4e86\u76f4\u63a5\u8bc1\u660eKOH\u5bf9\u751f\u7269\u70ad\u7684\u6d3b\u5316\u4f5c\u7528\uff0c\u5c06\u6539\u6027\u540e\u7684\u751f\u7269\u70ad\u6837\u54c1\u5728\u56fa\u5b9a\u5e8a\u53cd\u5e94\u5668\u4e2d\u8fdb\u884cNO2<\/sub>\u6c14\u4f53\u5438\u9644\u548c\u8fd8\u539f\u5b9e\u9a8c\uff0c\u7ed3\u679c\u5982\u56fe3a-c\u6240\u793a\u3002\u4e0d\u540cKOH\u6d3b\u5316\u751f\u7269\u70ad\u542b\u91cf\u7684\u6837\u54c1\u4e2dNO2<\/sub>\u6c14\u4f53\u7684\u5b9e\u9645\u5438\u9644\u91cf\u9ad8\u4e8e\u539f\u59cb\u751f\u7269\u70ad\uff0c\u987a\u5e8f\u4e3a3K800 CB > 2K800 CB > 4K800 CB > 1K800 CB\uff0c\u8fd9\u662f\u56e0\u4e3aKOH\u5bf9\u751f\u7269\u70ad\u7684\u6d3b\u5316\u589e\u52a0\u4e86\u6837\u54c1\u4e2d\u7684\u6bd4\u8868\u9762\u79ef\uff0c\u63d0\u9ad8\u4e86\u8868\u9762\u7684\u542b\u6c27\u5b98\u80fd\u56e2\u3002\u57fa\u4e8eKOH\u6d3b\u5316\u589e\u52a0\u751f\u7269\u70ad\u6bd4\u8868\u9762\u79ef\u7684\u7814\u7a76\uff0c\u672c\u7814\u7a76\u66f4\u503e\u5411\u4e8e\u7814\u7a76K\u5bf9\u751f\u7269\u70ad\u548cNO2<\/sub>\u53cd\u5e94\u7684\u50ac\u5316\u673a\u7406\u3002\u56e0\u6b64\uff0c\u901a\u8fc7SEM\u3001FTIR\u548cXRF\u8868\u5f81\u5bf9\u5176\u8fdb\u884c\u4e86\u7814\u7a76\uff0c\u7ed3\u679c\u5982\u56fe3d-i\u6240\u793a\u3002<\/p>\n \u53cd\u5e94\u6a21\u578b<\/b><\/strong><\/p>\n \u56fe4\uff1a (a-b)ZR\u548cAR\u7684\u5206\u5b50\u7ed3\u6784\uff1b(c-d) ZR\u548cAR\u7684\u5c40\u90e8\u7535\u5b50\u9644\u7740\u80fd\uff1b(e-f) KZR\u548cKAR\u7684\u9759\u7535\u52bf\uff1b(g-h) KZR\u548cKAR\u7684\u6001\u5bc6\u5ea6\u53ca\u5206\u5b50\u8f68\u9053\u3002<\/p>\n \u6211\u4eec\u9009\u62e9\u4e86\u4e24\u79cd\u7a33\u5b9a\u7684\u751f\u7269\u70ad\u6a21\u578b\u4f5c\u4e3a\u521d\u59cb\u53cd\u5e94\u7269\uff0c\u5373\u7531\u4e94\u4e2a\u82ef\u73af\u7ec4\u6210\u7684\u952f\u9f7f\u5f62\u6a21\u578b(ZR)\u548c\u6276\u624b\u6905\u6a21\u578b(AR)\uff0c\u5982\u56fe4a\u2013b\u6240\u793a\u3002\u4e3a\u4e86\u7814\u7a76\u91d1\u5c5e\u5bf9\u78b3\u6750\u6599\u8868\u9762\u53cd\u5e94\u7684\u5f71\u54cd\uff0c\u901a\u5e38\u4f7f\u7528\u5355\u4e2a\u91d1\u5c5e\u539f\u5b50\u6765\u4fee\u6539\u78b3\u6a21\u578b\u3002\u4e3a\u4e86\u9884\u6d4b\u751f\u7269\u70ad\u6a21\u578b\u8868\u9762\u4e0aK\u7684\u5438\u9644\u4f4d\u70b9\uff0c\u6211\u4eec\u4f7f\u7528\u5c40\u90e8\u7535\u5b50\u9644\u7740\u80fd\u5206\u6790\u751f\u7269\u70ad\u6a21\u578b\u8868\u9762\u4e0a\u7684\u4eb2\u6838\u53cd\u5e94\u4f4d\u70b9\uff0c\u5982\u56fe4c\u2013d\u6240\u793a\u3002\u751f\u7269\u78b3\u6a21\u578b\u7684\u6d3b\u6027\u4f4d\u70b9\u4e0a\u7684\u533a\u57df\u662f\u84dd\u8272\u7684\uff0c\u8868\u660e\u4eb2\u6838\u53cd\u5e94\u66f4\u53ef\u80fd\u5728\u8fd9\u91cc\u53d1\u751f\uff0c\u66f4\u503e\u5411\u4e8e\u5438\u9644K\u539f\u5b50\u3002\u4e3a\u4e86\u8fdb\u4e00\u6b65\u7814\u7a76KOH\u6d3b\u5316\u751f\u7269\u70ad\u6a21\u578b\u7684\u53cd\u5e94\u6027\uff0c\u8fdb\u884c\u4e86\u9759\u7535\u52bf\u5206\u6790\u3002\u4ece\u56fe4e\u2013f\u53ef\u4ee5\u770b\u51fa\uff0cKZR\u4e2d\u7684C2\u539f\u5b50\u548cKAR\u4e2d\u7684C2\u539f\u5b50\u4e0a\u65b9\u7684\u533a\u57df\u4e3a\u84dd\u8272\uff0c\u9759\u7535\u52bf\u503c\u4e3a\u8d1f\uff0c\u8fd9\u8868\u660e\u8be5\u4f4d\u7f6e\u7684\u6d3b\u6027\u4f4d\u5177\u6709\u5f88\u9ad8\u7684\u53cd\u5e94\u6027\uff0c\u66f4\u5bb9\u6613\u53d7\u5230\u4eb2\u7535\u8bd5\u5242\u7684\u653b\u51fb\uff0c\u56e0\u6b64NO2<\/sub>\u5206\u5b50\u503e\u5411\u4e8e\u5438\u9644\u5728\u76f8\u5e94\u7684\u4f4d\u7f6e\u4e0a\u3002KOH\u6d3b\u5316\u751f\u7269\u70ad\u6a21\u578b\u7684\u6001\u5bc6\u5ea6\u5206\u6790\u548c\u7279\u5b9a\u5206\u5b50\u8f68\u9053\u7b49\u503c\u9762\u56fe\u5982\u56fe4g\u2013h\u6240\u793a\u3002\u56fe\u4e2d-0.8 a.u.\u9644\u8fd1\u6709\u4e00\u6761\u6e05\u6670\u84dd\u7ebf\u7684\u5cf0\uff0c\u9644\u8fd1\u7684\u8f68\u9053\u662f\u751f\u7269\u70ad\u6a21\u578b\u4e2dC\u539f\u5b50\u548cK\u539f\u5b50\u7ed3\u5408\u4ea7\u751f\u7684\u3002\u9ed1\u8272\u865a\u7ebf\u8868\u793aKZR\u548cKAR\u7684\u6700\u9ad8\u5360\u636e\u5206\u5b50\u8f68\u9053(HOMO)\uff0c\u4ece\u5206\u5b50\u8f68\u9053\u7b49\u503c\u9762\u56fe\u53ef\u4ee5\u770b\u51fa\uff0cK\u539f\u5b50\u548cC\u539f\u5b50\u7684\u7535\u5b50\u4e91\u6709\u76f8\u5f53\u5927\u7684\u6df7\u5408\u3002\u5206\u6790\u8868\u660eK\u539f\u5b50\u5df2\u7ecf\u4e0e\u78b3\u6a21\u578b\u8fb9\u7f18\u7684\u6d3b\u6027\u4f4d\u70b9\u5f88\u597d\u5730\u7ed3\u5408\uff0c\u5e76\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u6539\u53d8\u4e86\u5176\u8868\u9762\u7684\u5316\u5b66\u6027\u8d28\u3002<\/p>\n \u56fe5. (a-b)NO2<\/sub>\u5206\u5b50\u5728ZR\u548cAR\u4e0a\u5438\u9644\u7684\u80fd\u91cf\u53d8\u5316\uff1b(c-d)ZIM1\u548cAIM1\u7684\u6001\u5bc6\u5ea6\u53ca\u5206\u5b50\u8f68\u9053\uff1b(e-f)KZIM1\u548cKAIM1\u7684\u76f8\u4e92\u4f5c\u7528\u529b\u53ca\u6563\u70b9<\/p>\n NO2<\/sub>\u5206\u5b50\u5728\u751f\u7269\u70ad\u8868\u9762\u7684\u5438\u9644\u662f\u6574\u4e2a\u53cd\u5e94\u8fc7\u7a0b\u7684\u7b2c\u4e00\u6b65\u3002\u5355\u4e2aNO2<\/sub>\u5206\u5b50\u5728\u751f\u7269\u70ad\u6a21\u578b\u4e0a\u7684\u5438\u9644\u7ed3\u6784\u548c\u80fd\u91cf\u53d8\u5316\u5982\u56fe5a-b\u6240\u793a\u3002\u4ece\u56fe\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0cO-O\u7aef\u671d\u4e0b\u5438\u9644\u5f62\u6210\u7684ZIM1a\u548cAIM1a\u653e\u70ed\u6700\u9ad8\uff0c\u6700\u7a33\u5b9a\uff0c\u9009\u62e9\u4e0a\u8ff0\u4e24\u79cd\u7ed3\u6784\u4f5c\u4e3a\u53cd\u5e94\u7269\u7814\u7a76\u540e\u7eed\u7684\u8fd8\u539f\u53cd\u5e94\u8fc7\u7a0b\u3002ZIM1\u548cAIM1\u7684\u6001\u5bc6\u5ea6\u5206\u6790\u53ef\u4ee5\u66f4\u597d\u5730\u89e3\u91caNO2<\/sub>\u5206\u5b50\u5728\u751f\u7269\u70ad\u6a21\u578b\u4e0a\u7684\u5438\u9644\u3002\u5728\u56fe5c-d\u4e2d\u7684\u84dd\u8272\u7ebf\u6bb5\u548c\u7c89\u8272\u7ebf\u6bb5\u6709\u91cd\u53e0\u5cf0\u8868\u660e\u76f8\u5e94\u8f68\u9053\u5305\u542b\u6765\u81eaN\u539f\u5b50\u548cO\u539f\u5b50\u7684\u8d21\u732e\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5728HOMO\u7684\u5206\u5b50\u7b49\u503c\u9762\u56fe\u4e2d\uff0c\u53ef\u4ee5\u89c2\u5bdf\u5230N\u3001O\u3001C\u539f\u5b50\u7684\u7535\u5b50\u4e91\u5bc6\u5ea6\u5206\u5e03\u3002\u8fd9\u4fc3\u8fdb\u4e86NO2<\/sub>\u5206\u5b50\u548c\u751f\u7269\u70ad\u6a21\u578b\u4e4b\u95f4\u5316\u5b66\u952e\u7684\u5f62\u6210\uff0c\u8868\u660eNO2<\/sub>\u5206\u5b50\u53ef\u4ee5\u7a33\u5b9a\u5730\u5438\u9644\u5728\u751f\u7269\u70ad\u7684\u8fb9\u7f18\u4e0a\u3002\u56fe5e-f\u5206\u522b\u5206\u6790\u4e86KZIM1\u548cKAIM1\u4e2d\u5b58\u5728\u7684\u76f8\u4e92\u4f5c\u7528\u529b\u3002\u4ece\u56fe\u4e2d\u53ef\u4ee5\u53d1\u73b0\uff0cK\u539f\u5b50\u4e0eNO2<\/sub>\u5206\u5b50\u4e4b\u95f4\u7684\u533a\u57df\u4e3a\u9ec4\u7eff\u8272\uff0c\u8bf4\u660eK\u539f\u5b50\u662f\u901a\u8fc7\u8303\u5fb7\u534e\u529b\u5f71\u54cd\u5176\u5438\u9644\u548c\u8fd8\u539f\u53cd\u5e94\u8fc7\u7a0b\uff0c\u800c\u4e0d\u662f\u901a\u8fc7\u5316\u5b66\u952e\u7684\u4f5c\u7528\u3002<\/p>\n \u53cd\u5e94\u8def\u5f84<\/b><\/strong><\/p>\n \u56fe6\uff1a NO2<\/sub>\u5206\u5b50\u5728\u751f\u7269\u70ad\u4e0a\u5fae\u89c2\u5438\u9644\u548c\u8fd8\u539f\u53cd\u5e94\u8def\u5f84\u7684\u52bf\u80fd\u5256\u9762\u56fe\u3002<\/p>\n \u8fd9\u91cc\uff0c\u6a21\u62df\u4e86\u57fa\u4e8eZR\u3001AR\u3001KZR\u548cKAR\u7684\u56db\u79cdNO2\u5438\u9644\u8fd8\u539f\u53cd\u5e94\u9014\u5f84\uff0c\u65e8\u5728\u9610\u660e\u5fae\u89c2\u53cd\u5e94\u673a\u7406\u548cK\u539f\u5b50\u7684\u5f71\u54cd\uff0c\u5982\u56fe6\u6240\u793a\u3002\u80fd\u8c31\u4e2d\u7684\u80fd\u91cf\u53d8\u5316\u662f\u57fa\u4e8e\u53cd\u5e94\u7269\u548c\u5355\u4e2aNO2<\/sub>\u5206\u5b50\u8ba1\u7b97\u7684\u5dee\u5f02\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cK\u539f\u5b50\u7684\u5b58\u5728\u5e76\u4e0d\u6539\u53d8\u539f\u6709\u7684\u53cd\u5e94\u9014\u5f84\uff0c\u56e0\u6b64\u53ef\u4ee5\u901a\u8fc7\u53cd\u5e94\u9014\u5f84\u7684\u80fd\u5792\u5dee\u548c\u91cd\u8981\u5206\u5b50\u7ed3\u6784\u7684\u6ce2\u51fd\u6570\u5206\u6790\u6765\u7814\u7a76\u5176\u5f71\u54cd\u3002<\/p>\n \u6ce2\u51fd\u6570\u5206\u6790<\/b><\/strong><\/p>\n \u56fe7\uff1a (a-d) ZTS1, ATS1, KZTS1\u548cKATS1\u7684\u76f8\u4e92\u4f5c\u7528\u529b\u53ca\u6563\u70b9\uff1b(e-h)ZTS3\u3001KZTS3\u3001ATS2\u548cKATS2\u7684\u76f8\u4e92\u4f5c\u7528\u529b\u53ca\u6269\u5c55\u8fc7\u6e21\u6001-\u5316\u5b66\u4ef7\u7684\u81ea\u7136\u8f68\u9053\u3002<\/p>\n \u57fa\u4e8e\u56fe7a-d\u4e2d\u7684\u76f8\u4e92\u4f5c\u7528\u529b\u5206\u6790\uff0c\u7ed3\u5408K\u539f\u5b50\u5468\u56f4\u7684\u9ec4\u7eff\u8272\u533a\u57df\uff0c\u8868\u660eK\u539f\u5b50\u5bf9NO2<\/sub>\u5206\u5b50\u4e2dN-O\u952e\u65ad\u88c2\u7684\u4fc3\u8fdb\u4f5c\u7528\u4e3b\u8981\u662f\u901a\u8fc7\u8303\u5fb7\u534e\u529b\u4ea7\u751f\u7684\u3002\u5206\u6790\u5316\u5b66\u952e\u65ad\u88c2\u8fc7\u7a0b\u4e2d\u7684\u8f68\u9053\u76f8\u4e92\u4f5c\u7528\u548c\u751f\u7269\u70ad\u8fb9\u7f18NO\u89e3\u5438\u8fc7\u7a0b\u4e2d\u7684\u7535\u5b50\u5bc6\u5ea6\u8f6c\u79fb\u673a\u5236\uff0c\u5982\u56fe7e-h\u3002\u5206\u6790\u8868\u660eK\u539f\u5b50\u7684\u5b58\u5728\u663e\u8457\u964d\u4f4e\u4e86\u65ad\u88c2NO2<\/sub>\u5206\u5b50\u5185N-O\u952e\u7684\u80fd\u5792\uff0c\u5e76\u901a\u8fc7\u5f71\u54cd\u7279\u5b9a\u8f68\u9053\u4e2d\u7684\u7535\u5b50\u8f6c\u79fb\u6c34\u5e73\u800c\u589e\u5f3a\u4e86NO\u7684\u89e3\u5438\u3002\u8fd9\u79cd\u6709\u76ca\u7684\u5f71\u54cd\u5728\u6276\u624b\u6905\u8fb9\u7f18\u7ed3\u6784\u4e2d\u5c24\u5176\u660e\u663e\u3002<\/p>\n \u70ed\u529b\u5b66\u548c\u52a8\u529b\u5b66\u5206\u6790<\/b><\/strong><\/p>\n \u56fe8\uff1a (a-b)NO2<\/sub>\u5206\u5b50\u5438\u9644\u548c\u8fd8\u539f\u53cd\u5e94\u8fc7\u7a0b\u7684\u5e73\u8861\u5e38\u6570K\uff1b(c-d)NO2<\/sub>\u5206\u5b50\u4e2dN-O\u952e\u65ad\u88c2\u548cNO\u5206\u5b50\u8131\u9644\u7684\u53cd\u5e94\u901f\u7387\u5e38\u6570\u3002<\/p>\n 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\u90dd\u6850\uff08\u7b2c\u4e00\u4f5c\u8005\uff09\uff0c<\/strong>\u6c88\u9633\u822a\u7a7a\u822a\u5929\u5927\u5b66\u80fd\u6e90\u4e0e\u73af\u5883\u5b66\u96622021\u7ea7\u7855\u58eb\u7814\u7a76\u751f\u3002\u7814\u7a76\u65b9\u5411\u4e3a\u6c2e\u6c27\u5316\u7269\u8fd8\u539f\u548c\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u8ba1\u7b97\u3002<\/p>\n <\/p>\n \u539f\u6587\u8be6\u60c5<\/strong>\uff1a<\/p>\n Tong Hao, Qian Zhou, Jinyuan Jiang, Zhaocong Ren, Wei Tan, Haoyang Song, Lei He, Dongni Shi, Hongke Qin, Yajun Li, Yiting Pan. Experimental and density functional theory calculation study on the NO2<\/sub>\u00a0adsorption and reduction by KOH activated biochar[J]. Applied Surface Science, 2024: 161670.\u00a0https:\/\/doi.org\/10.1016\/j.apsusc.2024.161670<\/a><\/p>\n \u672c\u6587\u7531\u6587\u7ae0\u7b2c\u4e00\u4f5c\u8005\u4f9b\u7a3f<\/p>\n","protected":false},"excerpt":{"rendered":" \u00a0\u4e00\u3001\u00a0\u3010\u5bfc\u8bfb\u3011 \u00a0 \u8fd1\u65e5\uff0c\u4e2d\u56fd\u73af\u5883\u79d1\u5b66\u7814\u7a76\u9662\u848b\u8fdb\u5143\u7814\u7a76\u5458\u5728Applied Surface Science\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cExperimental and den…<\/p>\n","protected":false},"author":14360,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-263957","post","type-post","status-publish","format-standard","hentry","category-keji"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/263957"}],"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\/14360"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=263957"}],"version-history":[{"count":2,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/263957\/revisions"}],"predecessor-version":[{"id":263970,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/263957\/revisions\/263970"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=263957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=263957"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=263957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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