The role of citric acid and ascorbic acid in morphology control of palladium nanocrystals: A molecular dynamics and density functional theory study
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- 作者：Jeffrey Yuea ; Zheng Dub ; Minhua Shaoa ; kemshao@ust.hk" class="auth_mail" title="E-mail the corresponding author
- 关键词：Shape-control ; Palladium nanocrystal ; Molecular dynamics ; Density functional theory
- 刊名：Chemical Physics Letters
- 出版年：2016
- 出版时间：16 August 2016
- 年：2016
- 卷：659
- 期：Complete
- 页码：159-163
- 全文大小：2156 K
文摘
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The role of surfactants in the shape control of palladium nanocrystals was unveiled.
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Preferential adsorption of citric acid with Pd(1 1 1) created octahedral nanoparticles.
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Preferential adsorption of ascorbic acid with Pd(1 0 0) created cubic nanoparticles.