Batch fabrication of mesoporousboron-doped nickel oxide nanoflowers for electrochemical capacitors
文献类型：期刊论文
| 作者 | Yang, Jing-He1,2; Yu, Qingtao1; Li, Yamin1; Mao, Liqun1; Ma, Ding2 |
| 刊名 | MATERIALS RESEARCH BULLETIN
 |
| 出版日期 | 2014-11-01 |
| 卷号 | 59页码:382-386 |
| 关键词 | Nanoparticles Nanocomposites Porous Materials Thin Films |
| ISSN号 | 0025-5408 |
| DOI | 10.1016/j.materresbull.2014.07.055 |
| 英文摘要 | Boron-doped nickel oxide(B-NiO) nanoflowers are prepared by simple thermal decomposition of nickel hydroxide.B-NiO is porous sphere with a diameter of about 400 nm.B-NiO nanoflowers are composed of approximately 30 nm nanoplates and the thickness of the nanosheets is approximately 3 nm. The specific surface area of the material is as high as 200 m(2) g(-1) and the pore size distribution curves of B-NiO has three typical peaks in the range of mesoporous (5 nm, 13 nm and 18 nm). As an electrode for supercapacitors, the crystallineB-NiO nanoflowers have favorable characteristics, for instance, a specific capacitance of 1309 Fg(-1) at a current density of 3 Ag-1 and no significant reduction in Coulombic efficiency after 2500 cycles at 37.5 Ag-1. This remarkable electrochemical performance will makeB-NiO nanoflowers a promising electrode material for high performance supercapacitors. (C) 2014 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000342956000060 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/49989]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yang, Jing-He |
| 作者单位 | 1.Henan Univ, Coll Chem & Chem Engn, Kaifeng 475004, Henan, Peoples R China 2.Peking Univ, Coll Chem & Mol Engn, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Jing-He,Yu, Qingtao,Li, Yamin,et al. Batch fabrication of mesoporousboron-doped nickel oxide nanoflowers for electrochemical capacitors[J]. MATERIALS RESEARCH BULLETIN,2014,59:382-386. |
| APA | Yang, Jing-He,Yu, Qingtao,Li, Yamin,Mao, Liqun,&Ma, Ding.(2014).Batch fabrication of mesoporousboron-doped nickel oxide nanoflowers for electrochemical capacitors.MATERIALS RESEARCH BULLETIN,59,382-386. |
| MLA | Yang, Jing-He,et al."Batch fabrication of mesoporousboron-doped nickel oxide nanoflowers for electrochemical capacitors".MATERIALS RESEARCH BULLETIN 59(2014):382-386. |
入库方式： OAI收割
来源：化学研究所
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