Chemistry and Structure of Silver Molecular Nanoparticles,Accounts of Chemical Research

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Chemistry and Structure of Silver Molecular Nanoparticles
Accounts of Chemical Research ( IF 16.4 ) Pub Date : 2018-11-21 00:00:00 , DOI: 10.1021/acs.accounts.8b00445
Badri Bhattarai ₁ , Yeakub Zaker ₁ , Aydar Atnagulov ₁ , Bokwon Yoon ₂ , Uzi Landman ₂ , Terry P. Bigioni _{1,

3}

Affiliation

Silver and gold molecular nanoparticles (mNPs) are a relatively new class of molecular materials of fundamental interest. They are high-nuclearity metal–organic compounds, with ligated metal cores, where the different character of bonding in the ligand shell and metal core gives rise to many of the unique properties of these materials. Research has primarily focused on gold mNPs, due to their good stability and the ease with which they may be synthesized and processed. To understand these materials as a general class, however, it will be necessary to broaden research efforts to other metals. Gold and silver are isoelectronic and have the same atomic radius, making the comparison of gold and silver mNPs attractive. The optical and chemical differences of the two metals provide useful contrasts, however, as well as a means to access a wider range of properties.

中文翻译：

银分子纳米粒子的化学与结构

银和金的分子纳米粒子（mNPs）是一类相对较新的具有重要意义的分子材料。它们是具有连接金属芯的高核金属有机化合物，在配体壳和金属芯中键合的不同特性引起了这些材料的许多独特性能。由于金纳米颗粒的良好稳定性以及合成和加工的简便性，因此研究主要集中在金纳米颗粒上。但是，为了将这些材料作为一般的材料来理解，有必要将研究工作扩大到其他金属。金和银是等电子的，并且具有相同的原子半径，因此金和银mNP的比较具有吸引力。两种金属的光学和化学差异提供了有用的对比，但是，

更新日期：2018-11-21

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