The polyol process: a unique method for easy access to metal nanoparticles with tailored sizes, shapes and compositions,Chemical Society Reviews

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The polyol process: a unique method for easy access to metal nanoparticles with tailored sizes, shapes and compositions
Chemical Society Reviews ( IF 40.4 ) Pub Date : 2018-06-14 00:00:00 , DOI: 10.1039/c7cs00777a
F. Fiévet _{1,

2,

3,

4,

5} , S. Ammar-Merah _{1,

2,

3,

4,

5} , R. Brayner _{1,

2,

3,

4,

5} , F. Chau _{1,

2,

3,

4,

5} , M. Giraud _{1,

2,

3,

4,

5} , F. Mammeri _{1,

2,

3,

4,

5} , J. Peron _{1,

2,

3,

4,

5} , J.-Y. Piquemal _{1,

2,

3,

4,

5} , L. Sicard _{1,

2,

3,

4,

5} , G. Viau _{6,

7,

8,

9,

10}

Affiliation

After about three decades of development, the polyol process is now widely recognized and practised as a unique soft chemical method for the preparation of a large variety of nanoparticles which can be used in important technological fields. It offers many advantages: low cost, ease of use and, very importantly, already proven scalability for industrial applications. Among the different classes of inorganic nanoparticles which can be prepared in liquid polyols, metals were the first reported. This review aims to give a comprehensive account of the strategies used to prepare monometallic nanoparticles and multimetallic materials with tailored size and shape. As regards monometallic materials, while the preparation of noble as well as ferromagnetic metals is now clearly established, the scope of the polyol process has been extended to the preparation of more electropositive metals, such as post-transition metals and semi-metals. The potential of this method is also clearly displayed for the preparation of alloys, intermetallics and core–shell nanostructures with a very large diversity of compositions and architectures.

中文翻译：

多元醇工艺：一种独特的方法，可轻松获取定制大小，形状和组成的金属纳米颗粒

经过大约三十年的发展，多元醇工艺现已被广泛认可并实践为一种独特的软化学方法，用于制备可用于重要技术领域的多种纳米颗粒。它具有许多优势：低成本，易用性，而且非常重要的是，已经为工业应用证明了可扩展性。可以在液态多元醇中制备的不同种类的无机纳米粒子中，金属是第一个报道。这篇综述旨在全面介绍用于制备具有定制尺寸和形状的单金属纳米颗粒和多金属材料的策略。关于单金属材料，尽管现已明确确立了贵金属以及铁磁金属的制备方法，多元醇工艺的范围已扩展到制备更多的正电金属，例如过渡金属和半金属。这种方法在制备合金，金属间化合物和核壳纳米结构方面也具有明显的潜力，这种结构的组成和结构千差万别。

更新日期：2018-06-14

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