Room-temperature synthesis of mesoporous CuO and its catalytic activity for cyclohexene oxidation
文献类型：期刊论文
| 作者 | Sang, Xinxin; Zhang, Jianling; Wu, Tianbin; Zhang, Bingxing; Ma, Xue; Peng, Li; Han, Buxing; Kang, Xinchen; Liu, Chengcheng; Yang, Guanying |
| 刊名 | RSC ADVANCES
 |
| 出版日期 | 2015 |
| 卷号 | 5期号:82页码:67168-67174 |
| 英文摘要 | CuO nanoleaves with a mesoporous structure were formed in an aqueous solution of triethylamine at room temperature. The growth process of the CuO nanoleaves in a triethylamine solution was investigated by varying the reaction time. It is shown that the CuO nanostructures form by reconstructive transformation from Cu(OH)(2), going through a 0D nanoparticle -> 1D nanowire -> 2D nanoleaf dimensional transition process. The mechanism for the amine-induced formation of CuO at room temperature was studied by using different aliphatic amines. It is revealed that the amines play multiple roles on CuO formation, i.e. acting as an alkali, dominating the Cu(OH)(2) to CuO transformation, and directing the oriented crystal growth of CuO. This route is simple, rapid, involves no additional alkalis or directing agents, and can proceed at room temperature. The as synthesized CuO exhibits excellent catalytic activity for cyclohexene oxidation with oxygen under solvent-free conditions. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/27711]  |
| 专题 | 化学研究所_胶体、界面与化学热力学实验室 |
| 作者单位 | Chinese Acad Sci, Inst Chem, CAS Key Lab Colloid & Interface & Chem Thermodyna, Beijing Natl Lab Mol Sci, Beijing 100864, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sang, Xinxin,Zhang, Jianling,Wu, Tianbin,et al. Room-temperature synthesis of mesoporous CuO and its catalytic activity for cyclohexene oxidation[J]. RSC ADVANCES,2015,5(82):67168-67174. |
| APA | Sang, Xinxin.,Zhang, Jianling.,Wu, Tianbin.,Zhang, Bingxing.,Ma, Xue.,...&Yang, Guanying.(2015).Room-temperature synthesis of mesoporous CuO and its catalytic activity for cyclohexene oxidation.RSC ADVANCES,5(82),67168-67174. |
| MLA | Sang, Xinxin,et al."Room-temperature synthesis of mesoporous CuO and its catalytic activity for cyclohexene oxidation".RSC ADVANCES 5.82(2015):67168-67174. |
入库方式： OAI收割
来源：化学研究所
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