Ice Melting to Release Reactants in Solution Syntheses
文献类型：期刊论文
| 作者 | Wei, HH; Huang, K; Zhang, L; Ge, BH; Wang, D; Lang, JL; Ma, JY; Wang, D; Zhang, S; Li, QY |
| 刊名 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| 出版日期 | 2018 |
| 卷号 | 57期号:13页码:3354-3359 |
| 关键词 | Single-atom Co Oxidation Active-sites Nucleation Growth Nanoparticles Catalysts Mechanisms Microscopy Evolution |
| ISSN号 | 1433-7851 |
| DOI | 10.1002/anie.201711128 |
| 文献子类 | 期刊论文 |
| 英文摘要 | Aqueous solution syntheses are mostly based on mixing two solutions with different reactants. It is shown that freezing one solution and melting it in another solution provides a new interesting strategy to mix chemicals and to significantly change the reaction kinetics and thermodynamics. For example, a precursor solution containing a certain concentration of AgNO3 was frozen and dropped into a reductive NaBH4 solution at about 0 degrees C. The ultra-slow release of reactants was successfully achieved. An ice-melting process can be used to synthesize atomically dispersed metals, including cobalt, nickel, copper, rhodium, ruthenium, palladium, silver, osmium, iridium, platinum, and gold, which can be easily extended to other solution syntheses (such as precipitation, hydrolysis, and displacement reactions) and provide a generalized method to redesign the interphase reaction kinetics and ion diffusion in wet chemistry. |
| 语种 | 英语 |
| WOS记录号 | WOS:000427235600011 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/29035]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.Wei, HH 2.Huang, K 3.Zhang, L 4.Ge, BH 5.Wang, D 6.Lang, JL 7.Ma, JY 8.Wang, D 9.Zhang, S 10.Li, QY |
| 推荐引用方式 GB/T 7714 | Wei, HH,Huang, K,Zhang, L,et al. Ice Melting to Release Reactants in Solution Syntheses[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2018,57(13):3354-3359. |
| APA | Wei, HH.,Huang, K.,Zhang, L.,Ge, BH.,Wang, D.,...&Wu, H.(2018).Ice Melting to Release Reactants in Solution Syntheses.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,57(13),3354-3359. |
| MLA | Wei, HH,et al."Ice Melting to Release Reactants in Solution Syntheses".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 57.13(2018):3354-3359. |
入库方式： OAI收割
来源：上海应用物理研究所
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