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D. Stucky\u8bfe\u9898\u7ec4<\/strong>\uff08\u5171\u540c\u901a\u8baf\uff09\u8054\u5408\u5728Nano Energy\u4e0a\u53d1\u8868\u6587\u7ae0\uff0c\u9898\u4e3a\u201cNitrogen-rich hierarchically porous carbon as a high-rate anode material with ultra-stable cyclability and high capacity for capacitive sodium-ion batteries\u201d\u3002 \u4e2d\u7f8e\u8054\u5408\u57f9\u517b\u535a\u58eb\u751f\u80e1\u65ed\u4e1c\u4e3a\u7b2c\u4e00\u4f5c\u8005\u3002\u901a\u8fc7\u55b7\u96fe\u5e72\u71e5\u548c\u968f\u540e\u5728\u6d41\u52a8NH<sub>3<\/sub>\u4e0b\u70ed\u89e3\uff0c\u5408\u6210\u4e86\u8702\u7a9d\u72b6\u3001\u5bcc\u6c2e(17.72 at%)\u591a\u7ea7\u5b54\u3001\u9ad8\u5ea6\u65e0\u5e8f\u7684\u78b3\u8d28\u6750\u6599(N-HC)\uff0c\u5176\u5c42\u95f4\u8ddd\u79bb\u5e73\u5747\u6269\u5927\u52300.44 nm\u3002\u591a\u7ea7\u5b54\u7ed3\u6784\u548c\u5bcc\u6c2e\u63ba\u6742\u5bfc\u81f4\u5927\u7684\u6bd4\u8868\u9762\u79ef(722 m<sup>2<\/sup> g<sup>\u22121<\/sup>)\u3001\u66f4\u591a\u7684\u7f3a\u9677\u548c\u6d3b\u6027\u4f4d\u70b9\uff0c\u4ee5\u53ca\u6d3b\u6027\u591a\u7ea7\u5b54\u78b3\u8d28\u6750\u6599\u548c\u7535\u89e3\u8d28\u66f4\u5927\u7684\u529f\u80fd\u754c\u9762\u53ef\u53ca\u6027\u3002\u5f53N-HC\u7528\u4f5cSIBs\u7684\u8d1f\u6781\u6750\u6599\u65f6\uff0c\u7535\u6c60\u663e\u793a\u51fa\u826f\u597d\u7684\u653e\u7535\u5bb9\u91cf(\u5728500 mA g<sup>\u22121<\/sup>\u4e0b\u7684\u7b2c3000\u6b21\u5faa\u73af\u4e2d\u4e3a255.9 mA h g<sup>\u22121<\/sup> )\u548c\u826f\u597d\u7684\u7535\u5bb9\u50a8\u80fd\u6027\u80fd(\u57280.5 mV s<sup>\u22121<\/sup>\u7684\u626b\u63cf\u901f\u7387\u4e0b\u4e3a67 % )\uff0c\u57285000 mA g<sup>\u22121<\/sup>\u4e0b\u768410000\u6b21\u5faa\u73af\u4e2d\u5177\u6709\u4f18\u5f02\u7684\u9ad8\u500d\u7387\u6027\u80fd\u548c\u8d85\u7a33\u5b9a\u7684\u5faa\u73af\u80fd\u529b\u3002\u4f5c\u8005\u7684\u7ed3\u679c\u8868\u660e\uff0c\u591a\u7ea7\u5b54\u7ed3\u6784\u548c\u6c2e\u63ba\u6742\u7684\u7ed3\u5408\u901a\u8fc7\u589e\u52a0\u7535\u5bb9\u50a8\u80fd\u6765\u6539\u5584\u4e86\u80fd\u91cf\u5b58\u50a8\uff0c\u8fd9\u63d0\u9ad8\u4e86N-HC\u7684\u9ad8\u500d\u7387\u6027\u80fd\u3002\u4e3a\u4e86\u8fdb\u4e00\u6b65\u63d0\u9ad8\u6750\u6599\u7684\u6027\u80fd\uff0c\u91c7\u7528\u7535\u9884\u5904\u7406\u5c06N-HC\u7684\u521d\u59cb\u5e93\u4ed1\u6548\u7387\u63d0\u9ad8\u523079.5 %\uff0c\u8fd9\u662fSIBs\u7535\u6c60\u7684\u8f83\u9ad8\u8bb0\u5f55\u3002\u5177\u6709N-HC\u8d1f\u6781\u548cNa<sub>3<\/sub>V<sub>2<\/sub>(PO<sub>4<\/sub>)<sub>3<\/sub>\/C\u6b63\u6781\u7684\u5168\u7535\u6c60\u663e\u793a\u51fa\u9ad8\u5bb9\u91cf\u548c\u826f\u597d\u7684\u5faa\u73af\u80fd\u529b(\u5728100 mA g<sup>\u2212<\/sup><sup>1<\/sup>\u4e0b\u5faa\u73af100\u6b21\u540e\u4e3a238.7 mA h g<sup>\u2212<\/sup><sup>1<\/sup>\uff0c\u4e0e\u7b2c\u4e8c\u6b21\u5faa\u73af\u76f8\u6bd4\u5bb9\u91cf\u4fdd\u6301\u7387\u4e3a95.3 % )\u3002<\/p>\n<p>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/p>\n<p>\u56fe1. \u6750\u6599\u7684\u5408\u6210\u4e0e\u7ed3\u6784\u5f62\u8c8c\u8868\u5f81<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-161051\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/1-4.jpg\" alt=\"\" width=\"600\" height=\"681\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/1-4.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/1-4-264x300.jpg 264w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>(a) N-HC\u7684\u5408\u6210\u6b65\u9aa4\u793a\u610f\u56fe\uff1b<\/p>\n<p>(b\u548cc) N-HC\u548c(d\u548ce) N-C\u7684\u626b\u63cf\u7535\u955c\u56fe\u50cf\uff1b<\/p>\n<p>(f\u548cg) N-HC\u548c(h\u548cI) N-C\u7684TEM\u548cHRTEM\u56fe\u50cf\uff1b<\/p>\n<p>(j)\u6c2e\u7269\u7406\u5438\u9644\u7b49\u6e29\u7ebf\u548c(\u63d2\u56fe) N-HC\u548cN-C\u7684\u5b54\u5f84\u5206\u5e03\uff0c(k) XRD\u56fe\u548c(l) N-HC\u548cN-C\u7684\u62c9\u66fc\u5149\u8c31\u3002<\/p>\n<p>\u56fe2. N-NC\u7684\u5f62\u8c8c\u4e0e\u5143\u7d20\u8868\u5f81<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-161052\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/2-4.jpg\" alt=\"\" width=\"600\" height=\"436\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/2-4.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/2-4-300x218.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>(a) N-HC \u7684SEM\u56fe\u548c (b, c) EDS\u5143\u7d20\u80fd\u8c31\uff1b<\/p>\n<p>(d) N-HC XPS\u5168\u8c31, (e) C 1 s, (f) N 1 s, (g) O 1 s\uff1b<\/p>\n<p>(h) N-HC\u7684\u7ed3\u6784\u793a\u610f\u56fe\u3002<\/p>\n<p>\u56fe3. \u5faa\u73af\u7279\u6027<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-161053\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/3-4.jpg\" alt=\"\" width=\"600\" height=\"313\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/3-4.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/3-4-300x157.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>(a) N-HC, (b) N-C\u548c(c) HC\u57280.1 mV s<sup>-1<\/sup>\u626b\u63cf\u901f\u7387\u4e0b\u7684\u5faa\u73af\u4f0f\u5b89\u56fe\uff0c\u4ee5\u53ca(d) N-HC, (e) N-C\u548c(f)HC\u572850 mA g<sup>-1<\/sup>\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u6052\u6d41\u5145\u653e\u7535\u66f2\u7ebf\u3002<\/p>\n<p>\u56fe4.\u5728SIBs\u4e2dN-HC, N-C\u548cHC\u7684\u7535\u5316\u5b66\u6027\u80fd<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-161055\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/4-5.jpg\" alt=\"\" width=\"600\" height=\"474\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/4-5.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/4-5-300x237.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>N-HC, N-C\u548cHC\u5728\u7535\u6d41\u5bc6\u5ea6\u4e3a(a) 50 mA g<sup>-1<\/sup>\u548c(b) 200 mA g<sup>-1<\/sup>\u65f6\u7684\u5faa\u73af\u6027\u80fd\uff1b<\/p>\n<p>(c) \u572830 mA g<sup>-1<\/sup>\u81f32000 mA g<sup>-1<\/sup>\u7684\u4e0d\u540c\u7535\u6d41\u5bc6\u5ea6\u4e0b\uff0cN-HC, N-C\u548cHC\u7684\u5bb9\u91cf\uff1b<\/p>\n<p>(d) N-HC\u548c\u5176\u4ed6\u78b3\u6750\u6599\u5bf9SIBs\u7684\u6027\u80fd\u5bf9\u6bd4\uff1bN- HC\u5728\u7535\u6d41\u5bc6\u5ea6\u4e3a(e) 500 mA g<sup>-1<\/sup>\u548c(f) 5000 mA g<sup>-1<\/sup>\u65f6\u7684\u5faa\u73af\u6027\u80fd\u3002<\/p>\n<p>\u56fe5. SIBs\u7535\u6781\u6750\u6599\u7684\u4e24\u79cd\u4e3b\u8981\u50a8\u80fd\u5f62\u5f0f<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-161057\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/5-4.jpg\" alt=\"\" width=\"600\" height=\"800\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/5-4.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/5-4-225x300.jpg 225w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>(a)\u653e\u7535\u671f\u95f4N-HC\u7684\u6269\u6563\u50a8\u80fd\u548c\u7535\u5bb9\u50a8\u80fd\u8fc7\u7a0b\u793a\u610f\u56fe\uff1b<\/p>\n<p>(b)\u6269\u6563\u50a8\u80fd\u548c\u7535\u5bb9\u50a8\u80fdCV\u66f2\u7ebf\u7684\u7406\u60f3\u6a21\u578b\uff1b<\/p>\n<p>(C) N-HC, (f) N-C\u548c(i) HC\u5728\u4e0d\u540c\u626b\u63cf\u901f\u7387\u4e0b\u7684CV\u66f2\u7ebf\uff1b<\/p>\n<p>(d) N-HC, (g) N-C\u548c(j) HC\u57280.5 mV s<sup>-1<\/sup>\u65f6\u7684\u7535\u5bb9\u50a8\u80fd\u8d21\u732e\uff1b<\/p>\n<p>(e) N-HC, (h) N-C\u548c(k) HC\u5728\u4e0d\u540c\u626b\u63cf\u901f\u7387\u4e0b\u7684\u7535\u5bb9\u50a8\u80fd\u8d21\u732e\u3002<\/p>\n<p>\u56fe6.\u5168\u7535\u6c60\u548c\u53ef\u7a7f\u6234\u5168\u7535\u6c60\u7684\u6027\u80fd<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-161058\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/6-2.jpg\" alt=\"\" width=\"600\" height=\"441\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/6-2.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/6-2-300x221.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>(a) \u7531N-HC\u548c\u5546\u4e1a\u7684Na<sub>3<\/sub>V<sub>2<\/sub>(PO<sub>4<\/sub>)<sub>3<\/sub>\/C\u7ec4\u6210\u7684\u5168\u7535\u6c60\u548c\u53ef\u7a7f\u6234\u5168\u7535\u6c60\uff1b<\/p>\n<p>\u5728(b) 2-3.5 V\u548c(c) 1-3.9 V\u7684\u7535\u538b\u8303\u56f4\u5185\uff0c\u5168\u7535\u6c60\u5728100 mA g<sup>-1<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u5faa\u73af\u6027\u80fd\uff1b<\/p>\n<p>(d)\u53ef\u7a7f\u6234\u624b\u81c2\u7535\u6c60\u653e\u7535\u7167\u7247\uff1b<\/p>\n<p>\u3010\u603b\u7ed3\u3011<\/p>\n<p>\u4f5c\u8005\u901a\u8fc7\u55b7\u96fe\u5e72\u71e5\u7ed3\u5408\u70ed\u89e3\u6210\u529f\u5730\u5236\u5907\u4e86\u8702\u7a9d\u72b6\u5f62\u6001\u7684N-HC\u3002\u901a\u8fc7\u5206\u522b\u4f7f\u7528\u7518\u6c28\u9178\u548cNaCl\u4f5c\u4e3a\u78b3\/\u6c2e\u6e90\u548c\u6a21\u677f\uff0c\u5b9e\u73b0\u4e86\u5bcc\u6c2e\u63ba\u6742\u548c\u5177\u6709\u65e0\u5e8f\u548c\u6269\u5c55\u7684\u5e73\u9762\u5939\u5c42\u7684\u591a\u7ea7\u5b54\u7ed3\u6784\u3002\u5408\u6210\u7684N-HC\u6837\u54c1\u572850 mA g<sup>-1<\/sup>\u65f6\u63d0\u4f9b\u4e86334.6 mA h g<sup>-1<\/sup>\u7684\u663e\u8457\u53ef\u9006\u5bb9\u91cf\u3002\u6b64\u5916\uff0cN-HC\u6837\u54c1\u663e\u793a\u51fa\u4f18\u5f02\u7684\u5faa\u73af\u6027\u80fd\u548c\u500d\u7387\u6027\u80fd\u3002\u901a\u8fc7\u6bd4\u8f83N-HC\u3001N-C (\u6ca1\u6709\u591a\u7ea7\u5b54\u7684\u6c2e\u63ba\u6742\u78b3\u6750\u6599)\u548cHC (\u6ca1\u6709\u6c2e\u63ba\u6742\u7684\u591a\u7ea7\u5b54\u78b3\u6750\u6599)\u6837\u54c1\u7684\u7535\u5316\u5b66\u6027\u80fd\uff0c\u53ef\u4ee5\u5f97\u51fa\u7ed3\u8bba\uff0cN-HC\u4f18\u5f02\u7684\u7535\u5316\u5b66\u6027\u80fd\u6e90\u4e8e\u5176\u591a\u7ea7\u5b54\u7ed3\u6784\u548c\u9ad8\u6c2e\u63ba\u6742\u7684\u72ec\u7279\u7ec4\u5408\u3002\u591a\u7ea7\u5b54\u7ed3\u6784\u8d4b\u4e88N-HC\u6837\u54c1\u4e30\u5bcc\u7684Na<sup>+<\/sup>\u50a8\u5b58\u6d3b\u6027\u4f4d\u70b9\u3001Na<sup>+<\/sup>\u7684\u6709\u6548\u6269\u6563\u548c\u9ad8\u6bd4\u8868\u9762\u79ef\uff0c\u5bfc\u81f4\u7535\u89e3\u8d28\u548c\u78b3\u6750\u6599\u4e4b\u95f4\u7684\u5145\u5206\u63a5\u89e6\u548c\u76f8\u5f53\u5927\u7684\u7535\u5bb9\u50a8\u80fd\u3002\u6c2e\u63ba\u6742\u6709\u52a9\u4e8e\u63d0\u9ad8N-HC\u7684\u7535\u5bfc\u7387\u548c\u5bb9\u91cf\uff0c\u8fd9\u8fdb\u4e00\u6b65\u589e\u5f3a\u4e86N-HC\u7684\u7535\u5bb9\u6027\u80fd\u548c\u9ad8\u500d\u7387\u6027\u80fd\u3002\u901a\u8fc7\u5bf9\u94dc\u7b94\u4e0a\u6d82\u8986\u7684N-HC\u8fdb\u884c\u7535\u9884\u5904\u7406\uff0cSiBs\u7684\u521d\u59cb\u5e93\u4ed1\u6548\u7387\u4ece51.2 %\u63d0\u9ad8\u523079.5 %\u3002\u6b64\u5916\uff0c\u5305\u62ecN-HC\u8d1f\u6781\u548cNa<sub>3<\/sub>V<sub>2<\/sub>(PO<sub>4<\/sub>)<sub>3<\/sub>\/C\u6b63\u6781\u7684\u5168\u7535\u6c60\u548c\u53ef\u7a7f\u6234\u5f0f\u5168\u7535\u6c60\u5206\u522b\u663e\u793a\u51fa\u663e\u8457\u7684\u5bb9\u91cf\u53ca\u5faa\u73af\u6027\u80fd(\u5728100 mA g<sup>-1<\/sup>\u4e0b100\u6b21\u5faa\u73af\u540e\u4e3a238.7 mA h g<sup>-1<\/sup>\uff0c\u4e0e\u7b2c\u4e8c\u6b21\u5faa\u73af\u76f8\u6bd4\u4fdd\u6301\u7387\u4e3a95.3 % )\u548c\u529f\u7387\u8f93\u51fa\uff0c\u8fd9\u7a81\u51fa\u4e86N-HC\u5728SIBs\u4e2d\u7684\u5b9e\u9645\u5e94\u7528\u6027\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S2211285518308929#!\">Nitrogen-rich hierarchically porous carbon as a high-rate anode material with ultra-stable cyclability and high capacity for capacitive sodium-ion batteries<\/a>, (Nano Energy, 2018, DOI: 10.1016\/j.nanoen.2018.11.081)\u3002<\/p>\n<p><strong>\u56e2\u961f\u8fd1\u671f\u5176\u4ed6\u5de5\u4f5c\u6c47\u603b\uff1a<\/strong><\/p>\n<ul>\n<li>\u201cHigh-rate FeS<sub>2<\/sub>\/CNT neural network nanostructure composite anodes for stable, high-capacity sodium-ion batteries\u201d, Nano Energy, 2018, 46, 117-127.<\/li>\n<li>\u201cHighly reversible and fast sodium storage boosted by improved interfacial and surface charge transfer derived from the synergistic effect of heterostructures and pseudocapacitance in SnO<sub>2<\/sub>-based anodes\u201d, Nanoscale, 2018, 10, 2301-2309.<\/li>\n<li>\u201cA simple one-pot strategy of synthesizing ultrafine SnS<sub>2<\/sub> nanoparticles\/graphene composites as anodes for lithium\/sodium-ion batteries\u201d, ChemSusChem, 2018, 11, 1549-1557.<\/li>\n<li>\u201cMesoporous Graphitic Carbon-Encapsulated Fe<sub>2<\/sub>O<sub>3<\/sub> Nanocomposite as High-Rate Anode Material for Sodium-Ion Batteries\u201d, Chemistry-A European Journal, 2018, 24, 14786-14793.<\/li>\n<li>\u201cThree-dimensional hierarchical porous Na<sub>3<\/sub>V<sub>2<\/sub>(PO<sub>4<\/sub>)<sub>3<\/sub>\/C structure with high rate capability and cycling stability for sodium-ion batteries\u201d, Chemical Engineering Journal, 2018, 353, 264-272.<\/li>\n<li>\u201cDouble-shelled Hollow Na<sub>2<\/sub>FePO<sub>4<\/sub>F\/C Spheres Cathode for High Performance Sodium ion Batteries\u201d, Journal of Materials Science, 2018, 53, 2735-2747.<\/li>\n<li>\u201cFabrication of porous carbon sphere@SnO<sub>2<\/sub>@carbon layer coating composite as high performance anode for sodium-ion batteries\u201d, Applied Surface Science, 2018, 433, 713-722.<\/li>\n<li>\u201cStackable bipolar pouch cells with corrosion-resistant current collectors enable high-power aqueous electrochemical energy storage\u201d, Energy &amp; Environmental Science 2018, 11, 2865-2875.<\/li>\n<\/ul>\n<p>\u672c\u6587\u7531\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u7ec4Z. 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