{"id":252082,"date":"2023-06-16T06:10:37","date_gmt":"2023-06-15T22:10:37","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=252082"},"modified":"2023-06-15T21:46:24","modified_gmt":"2023-06-15T13:46:24","slug":"%e6%b8%a9%e9%b8%a3%e6%95%99%e6%8e%88%e5%9b%a2%e9%98%9f%e9%80%9a%e8%bf%87%e6%b4%bb%e6%80%a7%e6%b0%a2%e7%9a%84%e6%99%b6%e7%95%8c%e8%b0%83%e6%8e%a7%e5%ae%9e%e7%8e%b0%e7%8e%af%e5%a2%83%e6%b0%b4%e4%bd%93","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=252082","title":{"rendered":"\u6e29\u9e23\u6559\u6388\u56e2\u961f\u901a\u8fc7\u6d3b\u6027\u6c22\u7684\u6676\u754c\u8c03\u63a7\u5b9e\u73b0\u73af\u5883\u6c34\u4f53\u4e2d\u785d\u9178\u6839\u7684\u9ad8\u6548\u7535\u50ac\u5316\u4ea7\u6c28"},"content":{"rendered":"<p><strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n<p>\u6c28\u7684\u5927\u89c4\u6a21\u5408\u6210\u4f9d\u8d56\u4e8e\u9ad8\u6e29\u9ad8\u538b\u9ad8\u78b3\u6392\u653e\u7684\u4f20\u7edfHaber-Bosch\u53cd\u5e94\u3002\u8fd1\u5e74\u6765\uff0c\u4f5c\u4e3a\u5e38\u6e29\u5e38\u538b\u6761\u4ef6\u4e0b\u53ef\u6301\u7eed\u5408\u6210\u6c28\u7684\u4e00\u79cd\u9014\u5f84\uff0c\u7535\u5316\u5b66\u785d\u9178\u6839\u8fd8\u539f\u4e3a\u6c28 (NitRR)\u7684\u8f6c\u5316\u8fc7\u7a0b\u88ab\u89c6Haber-Bosch\u53cd\u5e94\u7684\u4e00\u4e2a\u6709\u6548\u8865\u5145\u800c\u53d7\u5230\u5173\u6ce8\u3002\u8be5\u65b9\u6cd5\u53ef\u4ee5\u5229\u7528\u73af\u5883\u6c34\u4f53\u4e2d\u7684\u6c2e\u6c61\u67d3\u7269\u2014\u2014\u785d\u9178\u6839\u4e3a\u539f\u6599\u5408\u6210\u5177\u6709\u5de5\u4e1a\u4ef7\u503c\u7684\u6c28\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u5408\u6210\u6c28\u7684\u65b9\u5f0f\u6240\u5b9e\u73b0\u7684\u4ea7\u6c28\u901f\u7387\u4f9d\u65e7\u8fbe\u4e0d\u5230\u7406\u60f3\u6c34\u5e73\u3002\u9274\u4e8e\u6b64\uff0c\u540c\u6d4e\u5927\u5b66\u6e29\u9e23\u6559\u6388\u7814\u7a76\u56e2\u961f\u901a\u8fc7\u6d3b\u6027\u6c22\u7eb3\u7c73\u954d\u7684\u6676\u754c\u8c03\u63a7\uff0c\u5b9e\u73b0\u4e86\u785d\u9178\u6839\u7684\u9ad8\u6548\u7535\u50ac\u5316\u4ea7\u6c28\uff0c\u4ea7\u6c28\u901f\u7387\u76f8\u8f83\u4e8e\u7edd\u5927\u90e8\u5206\u76ee\u524d\u62a5\u9053\u7684\u6750\u6599\u6709\u5927\u5e45\u63d0\u5347\u3002\u76f8\u5173\u6210\u679c \u201cRegulating active hydrogen adsorbed on grain boundary defects of nano-nickel for boosting ammonia electrosynthesis from nitrate\u201d (Energy Environ. Sci. 2023, <strong>16<\/strong>, 2611-2620) \u53d1\u8868\u4e8e\u80fd\u6e90\u548c\u73af\u5883\u9886\u57df\u9876\u7ea7\u5b66\u672f\u671f\u520a\u300aEnergy &amp; Environmental Science\u300b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-252084\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/1-2.png\" alt=\"\" width=\"612\" height=\"235\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/1-2.png 612w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/1-2-300x115.png 300w\" sizes=\"(max-width: 612px) 100vw, 612px\" \/><\/p>\n<p>\u5728\u8fdb\u884c\u785d\u9178\u6839\u7684\u7535\u50ac\u5316\u8fd8\u539f\u65f6\uff0c\u6790\u6c22\u53cd\u5e94(HER)\u88ab\u89c6\u4e3a\u5176\u6700\u663e\u8457\u7684\u7ade\u4e89\u8fc7\u7a0b\uff0c\u957f\u671f\u4ee5\u6765\u7684\u5f88\u591a\u7814\u7a76\u5e38\u91c7\u7528\u6790\u6c22\u60f0\u6027\u7684\u6750\u6599 (\u5982Cu\u7b49) \u6765\u89c4\u907f\u6790\u6c22\u7684\u5f71\u54cd\uff0c\u800c\u6790\u6c22\u6d3b\u6027\u7684\u6750\u6599\u901a\u5e38\u88ab\u8ba4\u4e3a\u4e0d\u9002\u5408\u7528\u4e8e\u785d\u9178\u6839\u8fd8\u539f\u3002\u7136\u800c\uff0c\u5df2\u6709\u7814\u7a76\u7cfb\u7edf\u8bba\u8bc1\u4e86\u6d3b\u6027H*\u5728\u785d\u9178\u6839\u8fd8\u539f\u8fc7\u7a0b\u4e2d\u5bf9\u4e8e\u53cd\u5e94\u4e2d\u95f4\u4f53\u52a0\u6c22\u548c\u8131\u6c27\u8fc7\u7a0b\u7684\u4fc3\u8fdb\u4f5c\u7528\u3002\u5728\u785d\u9178\u6839\u8fd8\u539f\u7684\u8fc7\u7a0b\u4e2d\uff0c\u5982\u679cHER\u88ab\u8fc7\u5ea6\u6291\u5236\uff0c\u6240\u751f\u4ea7\u7684\u6d3b\u6027H*\u7684\u91cf\u4e5f\u4f1a\u964d\u4f4e\u3002\u8fd9\u6837\uff0c\u4f7f\u7528\u6790\u6c22\u60f0\u6027\u7684\u6750\u6599\u867d\u7136\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u53ef\u4ee5\u63d0\u9ad8\u6cd5\u62c9\u7b2c\u6548\u7387\uff0c\u4f46\u662f\u4f1a\u5bf9\u53cd\u5e94\u7684\u901f\u7387\u4ea7\u751f\u8d1f\u9762\u5f71\u54cd\u3002<\/p>\n<p>\u6b63\u96be\u5219\u53cd\uff0c\u5ddd\u58c5\u800c\u6e83\uff0c\u4e0d\u5982\u51b3\u4e4b\u4ee5\u5bfc\u3002\u65e2\u7136\u8fc7\u5ea6\u7684\u6291\u5236\u6790\u6c22\u53cd\u5e94\u4f1a\u5bf9\u53cd\u5e94\u901f\u7387\u6709\u8d1f\u9762\u5f71\u54cd\uff0c\u90a3\u4e48\u5bf9\u4e8e\u6790\u6c22\u8fc7\u7a0b\u8fdb\u884c\u7b80\u5355\u7684\u6291\u5236\uff0c\u4e0d\u5982\u8fdb\u884c\u6709\u6548\u7684\u5229\u7528\u3002\u540c\u6d4e\u5927\u5b66\u5316\u5b66\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u9662\u6e29\u9e23\u6559\u6388\u56e2\u961f\u5bf9\u4e8e\u785d\u9178\u6839\u8fd8\u539f\u8fc7\u7a0b\u4e2d\uff0cHER\u7684\u7ade\u4e89\u89d2\u8272\u63d0\u51fa\u4e86\u65b0\u7684\u89c1\u89e3\u3002HER\u8fc7\u7a0b\u53ef\u4ee5\u5206\u4e3a\u6c34\u7684\u88c2\u89e3 (H<sub>2<\/sub>O \u2192 H* + OH*) \u548c\u6d3b\u6027H*\u7684\u4e8c\u805a (H* + H* \u2192 H<sub>2<\/sub>) \u4e24\u4e2a\u8fc7\u7a0b\u3002\u6790\u6c22\u6d3b\u6027\u7684\u6750\u6599\u5bf9\u4e8e\u524d\u8005\u4fc3\u8fdb\u4f5c\u7528\u660e\u663e\uff0c\u8be5\u8fc7\u7a0b\u80fd\u591f\u63d0\u4f9b\u8db3\u91cf\u7684\u6d3b\u6027H*\u7528\u4e8e\u785d\u9178\u6839\u8fd8\u539f\u8fc7\u7a0b\u4e2d\u76f8\u5173\u4e2d\u95f4\u4f53\u7684\u8131\u6c27\u548c\u52a0\u6c22\u8fc7\u7a0b\u3002\u56e0\u6b64\uff0cHER\u4e0d\u5e94\u5355\u7eaf\u7684\u88ab\u89c6\u4e3aNitRR\u7684\u7ade\u4e89\u53cd\u5e94\uff0c\u57fa\u4e8e\u6790\u6c22\u6d3b\u6027\u7684\u6750\u6599\u4e5f\u6709\u8bbe\u8ba1\u51fa\u6027\u80fd\u4f18\u5f02\u7684NitRR\u7535\u5316\u5b66\u50ac\u5316\u5242\u7684\u6f5c\u529b\uff0c\u800c\u8fd9\u53d6\u51b3\u4e8e\u80fd\u5426\u6709\u6548\u7684\u6291\u5236H*\u7684\u4e8c\u805a\u3002\u672c\u7814\u7a76\u5f00\u53d1\u4e86\u4e00\u79cd\u5bcc\u542b\u6676\u754c\u7f3a\u9677 (grain boundary, GB) \u7684Ni\u7eb3\u7c73\u9897\u7c92\uff0c\u7531\u4e8eNi\u662f\u5178\u578b\u7684\u6790\u6c22\u6d3b\u6027\u6750\u6599\uff0c\u5728\u5176\u8868\u53ef\u4ee5\u751f\u6210\u5927\u91cf\u7684H*\uff0c\u800c\u5728\u6676\u754c\u7f3a\u9677\u533a\u57df\u7684H*\u7684\u4e8c\u805a\u8fc7\u7a0b\u9700\u8981\u514b\u670d\u8f83\u9ad8\u7684\u80fd\u5792\uff0c\u56e0\u6b64\u8be5\u7ed3\u6784\u8868\u73b0\u51fa\u8f83\u5f3a\u7684\u4fdd\u7559H*\u7684\u80fd\u529b\u3002\u5728GB\u533a\u57df\u4fdd\u7559\u4e0b\u6765\u7684H*\u53ef\u4ee5\u663e\u8457\u7684\u4fc3\u8fdb\u785d\u9178\u6839\u7684\u8fd8\u539f\u8fc7\u7a0b\uff0c\u6240\u8fbe\u5230\u7684\u4ea7\u6c28\u901f\u7387\u76f8\u8f83\u4e8e\u76ee\u524d\u5e7f\u6cdb\u7814\u7a76\u7684Cu\u57fa\u6750\u6599\u6709\u5de8\u5927\u63d0\u5347\u3002\u76f8\u5173\u7684\u5b9e\u9a8c\u3001\u539f\u4f4d\u6d4b\u8bd5\u548cDFT\u7406\u8bba\u8ba1\u7b97\u5747\u80fd\u652f\u6301\u4e0a\u8ff0\u673a\u7406\u3002<\/p>\n<p><strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-252086\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/2-2.png\" alt=\"\" width=\"600\" height=\"543\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/2-2.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/2-2-300x272.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u56fe1\uff1aGB\u00a0Ni\u6837\u54c1\u7684\u5f62\u8c8c\u4e0e\u7ed3\u6784\u8868\u5f81.<\/p>\n<p>\u901a\u8fc7\u6539\u53d8\u7535\u5316\u5b66\u6c89\u79ef\u7684\u7535\u52bf\uff0c\u53ef\u4ee5\u6784\u9020\u51fa\u5bcc\u542b\u6676\u754c\u7f3a\u9677\u7684Ni\u7eb3\u7c73\u9897\u7c92\u3002\u6837\u54c1\u5728\u22121.4\uff0c\u22121.6\uff0c\u22121.8 V vs. SCE\u4e0b\u8fdb\u884c\u5236\u5907\uff0c\u5206\u522b\u8bb0\u4e3aNi-NPs-1.4\uff0c1.6\u548c1.8\u3002\u76f8\u5173\u7684\u6750\u6599\u8868\u5f81\u53ef\u4ee5\u770b\u51fa\u6750\u6599\u4e3a\u9644\u7740\u5728\u78b3\u7ea4\u7ef4\u4e0a\u7684\u5305\u542b\u6676\u754c\u7f3a\u9677\u7684Ni\u7eb3\u7c73\u9897\u7c92\uff0c\u6c89\u79ef\u7535\u4f4d\u4e3a\u22121.6 V\u65f6\u6240\u542b\u7684\u6676\u754c\u7f3a\u9677\u5bc6\u5ea6\u6700\u9ad8\u3002\u901a\u8fc7Ni-NPs-1.6\u7684STEM-HAADF\u56fe\u53ef\u4ee5\u770b\u51faNi\u7684\u591a\u6676\u7ed3\u6784\uff0c\u4ee5\u53ca\u6676\u754c\u7f3a\u9677\u7684\u7c7b\u578b\uff0c\u6676\u7574\u7684\u53d6\u5411\u548c\u79cd\u7c7b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-252087\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/3-1.png\" alt=\"\" width=\"700\" height=\"531\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/3-1.png 700w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/3-1-300x228.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>\u56fe2\uff1a\u7535\u50ac\u5316\u785d\u9178\u6839\u4ea7\u6c28\u6027\u80fd\u6d4b\u8bd5<\/p>\n<p>\u901a\u8fc7\u5bf9GB Ni\u7535\u50ac\u5316\u8fd8\u539f\u785d\u9178\u6839\u7684\u6027\u80fd\u6d4b\u8bd5\u53ef\u4ee5\u770b\u51fa\uff0c\u5305\u542b\u6700\u591a\u6676\u754c\u7f3a\u9677\u7684Ni-NPs-1.6\u6837\u54c1\u5c55\u793a\u51fa\u6700\u4f18\u7684\u5408\u6210\u6c28\u7684\u901f\u7387\uff0c\u5728\u22120.93 V vs. RHE\u7684\u8fd8\u539f\u7535\u52bf\u4e0b\u53ef\u4ee5\u8fbe\u523015.5 mmol h<sup>\u22121<\/sup> cm<sup>\u22122<\/sup>\u7684\u4ea7\u6c28\u901f\u7387\u7684\u540c\u65f6\u4ecd\u80fd\u4fdd\u630190%\u4ee5\u4e0a\u7684\u6cd5\u62c9\u7b2c\u6548\u7387\u3002\u540c\u65f6\uff0c\u8be5\u6750\u6599\u5bf9\u4e8e\u4e9a\u785d\u9178\u6839\u7684\u8fd8\u539f\u4e5f\u8868\u73b0\u51fa\u8f83\u9ad8\u7684\u7535\u50ac\u5316\u6d3b\u6027\u3002\u6750\u6599\u7ef4\u6301\u8f83\u9ad8\u6027\u80fd\u7684\u540c\u65f6\u4e5f\u5177\u6709\u4f18\u5f02\u7684\u7a33\u5b9a\u6027\uff0c\u5373\u4fbf\u662f\u4f7f\u75282 A cm<sup>\u22122<\/sup>\u7684\u5927\u7535\u6d41\u5bf9\u6750\u6599\u8fdb\u884c\u7a33\u5b9a\u6027\u6d4b\u8bd5\uff0c\u572830\u5c0f\u65f6\u4e4b\u540e\u4ec5\u6709\u8f7b\u5fae\u7684\u8870\u51cf\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-252090\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/4-1.png\" alt=\"\" width=\"700\" height=\"379\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/4-1.png 700w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/4-1-300x162.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>\u56fe3\uff1a\u7535\u50ac\u5316\u785d\u9178\u6839\u4ea7\u6c28\u52a8\u529b\u5b66\u5206\u6790\u53ca\u5e94\u7528\u7814\u7a76<\/p>\n<p>\u901a\u8fc7\u6750\u6599\u7684Koutecky-Levich\u66f2\u7ebf\u53ef\u4ee5\u770b\u51fa\u968f\u7740\u8fd8\u539f\u7535\u52bf\u7684\u5347\u9ad8\uff0c\u7535\u5b50\u8f6c\u79fb\u6570\u4ece2.6\u63d0\u9ad8\u52305.3\uff0c\u8fd9\u4e5f\u548c\u4ea7\u7269\u68c0\u6d4b\u4e2d\u785d\u9178\u6839\u7684\u6bd4\u91cd\u968f\u7535\u52bf\u964d\u4f4e\u800c\u6c28\u7684\u6bd4\u91cd\u5347\u9ad8\u7684\u8d8b\u52bf\u76f8\u7b26\u5408\u3002\u6750\u6599\u7684Tafel\u659c\u7387\u5747\u5728120 mV dec<sup>\u22121<\/sup>\u9644\u8fd1\uff0c\u8fd9\u4e5f\u8bf4\u660e\u785d\u9178\u6839\u8fd8\u539f\u65f6\u5728NO<sub>3<\/sub><sup>\u2212<\/sup> \u2192 NO<sub>2<\/sub><sup>\u2212<\/sup>\u7684\u8f6c\u5316\u5c31\u6d89\u53ca\u9650\u901f\u6b65\u9aa4(rate determining step, RDS)\uff0c\u51c6\u786e\u7684\u8bf4\u662f\u7b2c\u4e00\u4e2a\u7535\u5b50\u8f6c\u79fb\u5373\u4e3a\u9650\u901f\u6b65\u9aa4\u3002<sup>15<\/sup>N\u540c\u4f4d\u7d20\u6807\u8bb0\u4e5f\u8bc1\u5b9e\u4e86\u5408\u6210\u6c28\u7684\u6765\u6e90\u4e3a\u785d\u9178\u6839\u3002\u5728\u6027\u80fd\u6d4b\u8bd5\u4e4b\u5916\uff0c\u6211\u4eec\u8fd8\u5bf9\u6750\u6599\u7684\u5e94\u7528\u524d\u666f\u8fdb\u884c\u4e86\u76f8\u5173\u6f14\u793a\uff0c\u9996\u5148\u662fZn-nitrate\u7535\u6c60\uff0c\u8be5\u7535\u6c60\u653e\u7535\u8fc7\u7a0b\u4e2d\u785d\u9178\u6839\u5f97\u7535\u5b50\uff0cZn\u677f\u5931\u7535\u5b50\uff0c\u6240\u7ec4\u88c5\u7684\u7535\u6c60\u53ef\u4ee5\u9a71\u52a8\u65e5\u5e38\u751f\u6d3b\u7528\u7684\u8ba1\u65f6\u5668\u8d85\u8fc72\u5929\u3002\u5bf9\u4e8e\u4ea7\u7269\u6c28\u4e5f\u8fdb\u884c\u4e86\u6536\u96c6\u6f14\u793a\uff0c\u5e76\u6210\u529f\u5408\u6210\u4e86\u519c\u4e1a\u4e0a\u7ecf\u5e38\u4f7f\u7528\u7684\u9178\u6027\u5316\u80a5\u6c2f\u5316\u94f5\uff0c\u8868\u660e\u4e86\u6750\u6599\u7684\u5de5\u4e1a\u5e94\u7528\u524d\u666f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-252089\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/5-1.png\" alt=\"\" width=\"700\" height=\"593\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/5-1.png 700w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/5-1-300x254.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" 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(111) \u9762\u8fdb\u884c\u5efa\u6a21\u5e76\u8fdb\u884c\u7406\u8bba\u8ba1\u7b97\u53ef\u4ee5\u770b\u51fa\uff0c\u6676\u754c\u7f3a\u9677\u7684\u7ed3\u6784\u5229\u4e8e\u785d\u9178\u6839\u548c\u4e9a\u785d\u9178\u6839\u7684\u5438\u9644\uff0c\u4f46\u662f\u4e0d\u5229\u4e8e\u4ea7\u7269NH<sub>3<\/sub>\u7684\u5438\u9644\uff0c\u8fd9\u53ef\u4ee5\u663e\u8457\u7684\u52a0\u901f\u53cd\u5e94\u5e76\u4fc3\u8fdb\u4ea7\u7269\u7684\u89e3\u5438\u3002\u4ece\u53cd\u5e94\u8fc7\u7a0b\u7684\u5409\u5e03\u65af\u81ea\u7531\u80fd\u53d8\u5316\u56fe\u4e5f\u53ef\u4ee5\u53d1\u73b0\uff0c\u6676\u754c\u7f3a\u9677Ni\u53ef\u4ee5\u663e\u8457\u7684\u4fc3\u8fdbNO<sub>3<\/sub>* \u2192 HNO<sub>3<\/sub>* \u2192 NO<sub>2<\/sub>*\u7684RDS\u8fc7\u7a0b\u3002\u4e14\u6676\u754c\u7f3a\u9677\u4e0a\u7684H*\u7684\u4e8c\u805a\u8fc7\u7a0b\u7684\u80fd\u91cf\u8f83\u9ad8\uff0c\u8fd9\u8868\u660eH*\u4e0d\u6613\u89e3\u5438\u5f62\u6210\u6c22\u6c14\uff0c\u800c\u662f\u5728\u785d\u9178\u6839\u8fd8\u539f\u7684\u8fc7\u7a0b\u4e2d\u88ab\u6d88\u8017\uff0c\u4ece\u800c\u52a0\u901f\u53cd\u5e94\u901f\u7387\u3002<\/p>\n<p>\u3010\u7ed3\u8bed\u3011<\/p>\n<p>\u4f5c\u8005\u5de7\u5999\u5730\u5229\u7528\u7535\u6c89\u79ef\u6784\u7b51\u4e86\u5bcc\u542b\u6676\u754c\u7f3a\u9677\u7684\u7eb3\u7c73Ni\uff0c\u5e76\u88ab\u7528\u4f5c\u9ad8\u6548\u9009\u62e9\u6027\u50ac\u5316NitRR\u4ea7\u6c28\u3002\u53d7\u76ca\u4e8eH*\u548c\u4e2d\u95f4\u4ea7\u7269\u7684\u826f\u597d\u5438\u9644\uff0c\u4ee5\u53caH*\u5bf9NO<sub>3<\/sub>* \u2192 HNO<sub>3<\/sub>* \u2192 NO<sub>2<\/sub>*\u9650\u901f\u6b65\u9aa4\u4fc3\u8fdb\u7684\u534f\u540c\u4f5c\u7528\uff0c\u4ea7\u6c28\u901f\u7387\u663e\u8457\u52a0\u5feb\uff0c\u540c\u65f6HER\u53d7\u5230\u5f88\u597d\u7684\u6291\u5236\uff0c\u4f7f\u5f97\u6240\u6784\u7b51\u7684\u50ac\u5316\u5242\u5c55\u793a\u51fa\u8d85\u9ad8\u7684\u4ea7\u6c28\u901f\u738715.49 mmol h<sup>\u20131<\/sup> cm<sup>\u20132<\/sup>\u548c\u7a81\u51fa\u7684\u6cd5\u62c9\u7b2c\u6548\u7387(93.0%)\uff0c\u663e\u8457\u9ad8\u4e8e\u5f88\u591a\u62a5\u9053\u7684\u50ac\u5316\u5242\u3002\u672c\u7814\u7a76\u63d0\u51fa\u4e86\u4e00\u79cd\u5229\u7528\u88ab\u5ffd\u89c6\u7684\u6790\u6c22\u6d3b\u6027\u6750\u6599\u8bbe\u8ba1NitRR\u50ac\u5316\u5242\u7684\u65b0\u601d\u8def\u3002\u8fd9\u79cd\u9ad8\u7684\u4ea7\u6c28\u901f\u7387\u5728\u7535\u5316\u5b66\u5408\u6210\u6c28\u548c\u73af\u5883\u4e2d\u785d\u9178\u76d0\u7684\u6d88\u9664\u65b9\u9762\u6709\u91cd\u8981\u7684\u79d1\u5b66\u4ef7\u503c\u548c\u5b9e\u9645\u5e94\u7528\u610f\u4e49\u3002<\/p>\n<p>\u81f4\u8c22\uff1a<\/p>\n<p>\u540c\u6d4e\u5927\u5b66\u5316\u5b66\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u9662\u6e29\u9e23\u6559\u6388\u4e3a\u8be5\u8bba\u6587\u552f\u4e00\u901a\u8baf\u4f5c\u8005\uff0c\u8bfe\u9898\u7ec4\u7855\u58eb\u7814\u7a76\u751f\u5468\u5065\u4e3a\u8be5\u8bba\u6587\u7684\u7b2c\u4e00\u4f5c\u8005\u3002\u672c\u5de5\u4f5c\u5f97\u5230\u4e86\u540c\u6d4e\u5927\u5b66\u5434\u5e86\u751f\u6559\u6388\u3001\u97e6\u5e7f\u4e30\u526f\u6559\u6388\u3001\u8bfa\u6851\u6bd4\u4e9a\u5927\u5b66\u5085\u6c38\u5e86\u6559\u6388\u3001\u548c\u534e\u4e1c\u5e08\u8303\u5927\u5b66\u9ec4\u8363\u6559\u6388\u7684\u652f\u6301\u3002\u8be5\u7814\u7a76\u5de5\u4f5c\u5f97\u5230\u4e86\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u9762\u4e0a\u9879\u76ee\u548c\u4e0a\u6d77\u5e02\u79d1\u59d4\u9879\u76ee\u7684\u8d44\u52a9\u3002<\/p>\n<p>\u8bba\u6587\u94fe\u63a5\uff1a<a 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