首页|不同形貌纳米金的合成及应用研究进展

不同形貌纳米金的合成及应用研究进展

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纳米金作为一种常见的贵金属纳米材料,具有许多优良的物理化学性质.这些特性与纳米金的微观结构、颗粒大小、形貌等有关.纳米金的结构和形貌决定性质,性质决定功能和应用.该文首先介绍了纳米金的性质和应用;并对常见的球状纳米金的合成方法进行了综述.然后,重点概述了不同功能,特殊形貌的纳米金,如棒状、管状、片状、花状、海胆状、多面体和核壳型等.分别对其合成方法和应用进行了详细概述.最后,从整体上对纳米金的合成进行了归纳总结,并对纳米金未来的发展方向进行了展望.
Research Progress for Synthesis and Application of Au Nanoparticles with Different Morphologies
As a common precious metal,Au nanoparticles(NPs)possess excellent physical and chemical properties which are related to the microstructure,morphology and size of Au NPs.The structure and morphology of Au NPs determine their properties.The function and applications depend on properties.In the review,the properties and applications of Au NPs were briefly introduced firstly,and the methods for synthesis of common spherical Au NPs were elucidated.In addition,the specific morphologies of Au NPs with different functions,including rod-shaped,tubular,lamellar,flower-shaped,sea urchin shaped,polyhedron,and core/shell were discussed.The approaches for synthesis of the Au NPs with different morphologies and their application were summarized.Finally,the fabrication of Au NPs was summarized,and the development of Au NPs in the future was prospected.

Au nanoparticlesspecial morphologysynthesis methodapplication

张强、吴睿、刘存芳、张海冉、郭小华、王俊宏

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陕西理工大学陕西省催化与应用重点实验室化学与环境科学学院,陕西汉中 723001

纳米金 特殊形貌 纳米材料 合成方法 应用

陕西省教育厅重点实验室计划陕西省自然科学基金陕西省自然科学基金国家自然科学基金面上项目

21JS0042023-YBGY-4862022SF-35622177066

2024

稀有金属材料与工程
中国有色金属学会,中国材料研究学会,西北有色金属研究院

稀有金属材料与工程

CSTPCD北大核心
影响因子:0.634
ISSN:1002-185X
年,卷(期):2024.53(2)
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