Morphology-dependent nanocatalysis: metal particles
文献类型：期刊论文
| 作者 | Li, Yong; Liu, Qiying; Shen, Wenjie |
| 刊名 | dalton transactions
 |
| 出版日期 | 2011 |
| 卷号 | 40期号:22页码:5811-5826 |
| ISSN号 | 待补充 |
| 产权排序 | 1,1 |
| 通讯作者 | 申文杰 |
| 中文摘要 | morphology-dependent nanocatalysis: metal particles |
| 英文摘要 | the rapid development of materials science now enables tailoring of metal and metal oxide particles with tunable size and shape at the nanometre level. as a result, nanocatalysis is undergoing an explosive growth, and it has been seen that the size and shape of a catalyst particle tremendously affects the reaction performance. the size effect of metal nanoparticles has been interpreted in terms of the variation in geometric and electronic properties that governs the adsorption and activation of the reactants as well as the desorption of the products. at the same time, it has been verified that the morphology of a catalyst particle, determined by the exposed crystal planes, also considerably affects the catalytic behavior. this is termed as morphology-dependent nanocatalysis: a catalyst particle with an anisotropic shape alters the reaction performance by selectively exposing specific crystal facets. this perspective article initially surveys the recent progress on morphology-dependent nanocatalysis of precious metal particles to emphasise the chemical nature of the morphology effect. then, the fabrication of transition metal particles with controllable size/morphology is examined, and their shape is correlated with their catalytic properties, with the aim to clarify the structure-reactivity relationship. finally, the future outlook presents our personal perspectives on the concept of morphology-dependent nanocatalysis of metal particles, which is a rapidly growing topic in heterogeneous catalysis. |
| WOS标题词 | science & technology ; physical sciences |
| 学科主题 | 物理化学 |
| 类目[WOS] | chemistry, inorganic & nuclear |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | generation vibrational spectroscopy ; monodisperse nickel nanoparticles ; shape-controlled synthesis ; single-crystal surfaces ; selective 1,3-butadiene hydrogenation ; colloidal cobalt nanoparticles ; electron-transfer reaction ; low-temperature oxidation ; suzuki coupling reaction ; plus no reaction |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000291034300001 |
| 公开日期 | 2012-07-09 |
| 源URL | [http://159.226.238.44/handle/321008/115463]  |
| 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 | Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Yong,Liu, Qiying,Shen, Wenjie. Morphology-dependent nanocatalysis: metal particles[J]. dalton transactions,2011,40(22):5811-5826. |
| APA | Li, Yong,Liu, Qiying,&Shen, Wenjie.(2011).Morphology-dependent nanocatalysis: metal particles.dalton transactions,40(22),5811-5826. |
| MLA | Li, Yong,et al."Morphology-dependent nanocatalysis: metal particles".dalton transactions 40.22(2011):5811-5826. |
入库方式： OAI收割
来源：大连化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。