Controllable Synthesis of Cobalt Monoxide Nanoparticles and the Size-Dependent Activity for Oxygen Reduction Reaction
文献类型：期刊论文
| 作者 | Liu, Jing1,4; Jiang, Luhua1; Zhang, Bingsen2; Jin, Jutao1; Su, Dang Sheng2,3; Wang, Suli1; Sun, Gongquan1 |
| 刊名 | acs catalysis
 |
| 出版日期 | 2014-09-01 |
| 卷号 | 4期号:9页码:2998-3001 |
| 关键词 | CoO nanoparticles size-dependent oxygen reduction reaction electrocatalyst alkaline media |
| 通讯作者 | 姜鲁华 ; 孙公权 |
| 英文摘要 | in this work, carbon-supported cobalt monoxides with an average size of 3.5, 4.9, and 6.5 nm are synthesized via a facile colloidal method avoiding any surfactants of long chains. along with controlling the coo particle size, we investigate the dependence of orr activity on particle size of the coo/c composite. it is discovered that the turnover frequency of the orr per coo site is largely independent of the particle size in the range of 3-7 nm, and the enhanced orr activity for the smaller coo particles is attributed to the enlarged interface between coo and carbon. |
| 学科主题 | 物理化学 |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | platinum nanoparticles ; coo nanocrystals ; particle-size ; fuel-cells ; carbon ; co3o4 ; electrocatalyst ; graphene ; oxides |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000341405600017 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/144127]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.Max Planck Gesell, Fritz Haber Inst, D-14195 Berlin, Germany 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Jing,Jiang, Luhua,Zhang, Bingsen,et al. Controllable Synthesis of Cobalt Monoxide Nanoparticles and the Size-Dependent Activity for Oxygen Reduction Reaction[J]. acs catalysis,2014,4(9):2998-3001. |
| APA | Liu, Jing.,Jiang, Luhua.,Zhang, Bingsen.,Jin, Jutao.,Su, Dang Sheng.,...&Sun, Gongquan.(2014).Controllable Synthesis of Cobalt Monoxide Nanoparticles and the Size-Dependent Activity for Oxygen Reduction Reaction.acs catalysis,4(9),2998-3001. |
| MLA | Liu, Jing,et al."Controllable Synthesis of Cobalt Monoxide Nanoparticles and the Size-Dependent Activity for Oxygen Reduction Reaction".acs catalysis 4.9(2014):2998-3001. |
入库方式： OAI收割
来源：大连化学物理研究所
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