Knowledge Management System Of Institute of metal research，CAS
| Topological Defects in Metal-Free Nanocarbon for Oxygen Electrocatalysis | |
| Tang, C; Wang, HF; Chen, X; Li, BQ; Hou, TZ; Zhang, BS; Zhang, Q; Titirici, MM; Wei, F; Zhang, Q (reprint author), Tsinghua Univ, Dept Chem Engn, Beijing Key Lab Green Chem React Engn & Technol, Beijing 100084, Peoples R China.; Zhang, Q (reprint author), Queen Mary Univ London, Sch Mat Sci & Engn, Mile End Rd, London E1 4NS, England. | |
| 2016-08-24 | |
| Source Publication | ADVANCED MATERIALS
 |
| ISSN | 0935-9648 |
| Volume | 28Issue:32Pages:6845-+ |
| Abstract | A bifunctional graphene catalyst with abundant topological defects is achieved via the carbonization of natural gelatinized sticky rice to probe the underlying oxygen electrocatalytic mechanism. A nitrogen-free configuration with adjacent pentagon and heptagon carbon rings is revealed to exhibit the lowest overpotential for both oxygen reduction and evolution catalysis. The versatile synthetic strategy and novel insights on the activity origin facilitate the development of advanced metal-free carbocatalysts for a wide range of electrocatalytic applications. |
| description.department | [tang, cheng ; wang, hao-fan ; chen, xiang ; li, bo-quan ; hou, ting-zheng ; zhang, qiang ; wei, fei] tsinghua univ, dept chem engn, beijing key lab green chem react engn & technol, beijing 100084, peoples r china ; [tang, cheng ; zhang, qiang ; titirici, maria-magdalena] queen mary univ london, sch mat sci & engn, mile end rd, london e1 4ns, england ; [zhang, bingsen] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china |
| Subject Area | Chemistry, Multidisciplinary ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter |
| Funding Organization | Natural Scientific Foundation of China [21306102, 21422604, 21561130151]; Tsinghua University Initiative Scientific Research Program [20161080166]; National Basic Research Program of China [2015CB932500]; National Natural Science Foundation of China [91545119]; Youth Innovation Promotion Association CAS [2015152]; Royal Society [NA140249] |
| Indexed By | sci |
| Language | 英语 |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/76302 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Zhang, Q (reprint author), Tsinghua Univ, Dept Chem Engn, Beijing Key Lab Green Chem React Engn & Technol, Beijing 100084, Peoples R China.; Zhang, Q (reprint author), Queen Mary Univ London, Sch Mat Sci & Engn, Mile End Rd, London E1 4NS, England. |
| Recommended Citation GB/T 7714 | Tang, C,Wang, HF,Chen, X,et al. Topological Defects in Metal-Free Nanocarbon for Oxygen Electrocatalysis[J]. ADVANCED MATERIALS,2016,28(32):6845-+. |
| APA | Tang, C.,Wang, HF.,Chen, X.,Li, BQ.,Hou, TZ.,...&Zhang, Q .(2016).Topological Defects in Metal-Free Nanocarbon for Oxygen Electrocatalysis.ADVANCED MATERIALS,28(32),6845-+. |
| MLA | Tang, C,et al."Topological Defects in Metal-Free Nanocarbon for Oxygen Electrocatalysis".ADVANCED MATERIALS 28.32(2016):6845-+. |
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