The Science and Art of Carving Metal Nanocrystals.
The Science and Art of Carving Metal Nanocrystals.
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DOI：
10.1021/acsnano.6b08556
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发表时间：
2017-01
期刊：
影响因子：
17.1
通讯作者：
A. Ruditskiy;Younan Xia
中科院分区：
文献类型：
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作者：
A. Ruditskiy;Younan Xia
氧化蚀刻是在金属纳米晶体中雕刻新设计的强大工具。在这一期的《ACS Nano》杂志上，金等人。演示如何通过在挖掘固体纳米晶体的过程中仔细平衡蚀刻和生长的速率，将该工具应用于Pd纳米框架的制造。在这一视角下，我们对氧化蚀刻作为一种简便合成控制良好的金属纳米晶体的替代方法的发展进行了简要的概述，并对该领域的未来方向进行了展望。
Oxidative etching is a powerful tool for carving out new designs in metal nanocrystals. In this issue of ACS Nano, Jin et al. demonstrate how this tool can be applied to the fabrication of Pd nanoframes by carefully balancing the rates of etching and growth during the excavation of solid nanocrystals. In this Perspective, we offer a brief overview on the evolution of oxidative etching as an alternative route to the facile synthesis of well-controlled metal nanocrystals, as well as an outlook into the future directions of the field.