Highly Efficient Dehydrogenation of Primary Aliphatic Alcohols Catalyzed by Cu Nanoparticles Dispersed on Rod-Shaped La2O2CO3
文献类型：期刊论文
| 作者 | Wang, Fei1; Shi, Ruijuan1; Liu, Zhi-Quan2; Shang, Pan-Ju2; Pang, Xueyong2; Shen, Shuai1; Feng, Zhaochi1; Li, Can1; Shen, Wenjie1 |
| 刊名 | acs catalysis
 |
| 出版日期 | 2013-05-01 |
| 卷号 | 3期号:5页码:890-894 |
| 关键词 | heterogeneous catalysis dehydrogenation primary aliphatic alcohol reaction coupling Cu/La2O2CO3 catalyst crystal-facet selective deposition active nanoenvironmental |
| ISSN号 | 2155-5435 |
| 产权排序 | 待补充 |
| 通讯作者 | zhi-quan liu ; 李灿 ; 申文杰 |
| 合作状况 | 英 |
| 英文摘要 | copper nanoparticles dispersed rod-shaped la2o2co3 efficiently catalyzed transfer dehydrogenation of primary aliphatic alcohols with an aldehyde yield of up to 97%. this high efficiency was achieved by creating a catalytically active nanoenvironement for effective reaction coupling between alcohol dehydrogenation and styrene hydrogenation via hydrogen transfer. the {110} planes on the la2o2co3 nanorods not only provided substantial amounts of medium-strength basic sites for the activation of alcohol but also directed the selective dispersion of hemispherical cu particles of about 4.5 mm on their surfaces, which abstracted and transferred hydrogen atoms for styrene hydrogenation. this finding provides a new strategy for developing highly active alcohol-dehydrogenation catalysts by tuning the shape of the oxide support and consequently the metal-oxide interfacial nanostructure. |
| WOS标题词 | science & technology ; physical sciences |
| 学科主题 | 物理化学 |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | oxidant-free dehydrogenation ; environmentally benign oxidation ; aerobic oxidation ; heterogeneous catalyst ; selective oxidation ; supported palladium ; gold nanoparticles ; molecular-oxygen ; hydrotalcite ; sites |
| 收录类别 | SCI |
| 资助信息 | 1，1 |
| 原文出处 | 894 |
| 语种 | 英语 |
| WOS记录号 | WOS:000318589100013 |
| 公开日期 | 2014-09-11 |
| 源URL | [http://159.226.238.44/handle/321008/119214]  |
| 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, State Key Lab Catalysis, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Fei,Shi, Ruijuan,Liu, Zhi-Quan,et al. Highly Efficient Dehydrogenation of Primary Aliphatic Alcohols Catalyzed by Cu Nanoparticles Dispersed on Rod-Shaped La2O2CO3[J]. acs catalysis,2013,3(5):890-894. |
| APA | Wang, Fei.,Shi, Ruijuan.,Liu, Zhi-Quan.,Shang, Pan-Ju.,Pang, Xueyong.,...&Shen, Wenjie.(2013).Highly Efficient Dehydrogenation of Primary Aliphatic Alcohols Catalyzed by Cu Nanoparticles Dispersed on Rod-Shaped La2O2CO3.acs catalysis,3(5),890-894. |
| MLA | Wang, Fei,et al."Highly Efficient Dehydrogenation of Primary Aliphatic Alcohols Catalyzed by Cu Nanoparticles Dispersed on Rod-Shaped La2O2CO3".acs catalysis 3.5(2013):890-894. |
入库方式： OAI收割
来源：大连化学物理研究所
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