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Synthesis and Applications of Bimetallic Nanoparticles of Immiscible Elements.
Recent Patents on Nanotechnology ( IF 2 ) Pub Date : 2018-01-05 , DOI: 10.2174/1872210512666180104114850
Elena A Glazkova 1 , Olga V Bakina 1 , Marat I Lerner 1 , Alexandr V Pervikov 1
Affiliation  

BACKGROUND Recent advances in nanotechnology make it possible to create nanomaterials with novel microstructure and unique physicochemical properties. Different structures of nanoparticles of immiscible elements can be synthesized using chemical, mechanochemical or physical methods. The present review is devoted to contemporary state of the studies on the methods to produce bimetallic nanoparticles formed of immiscible metals. METHODS We undertook a structured search of bibliographic databases for peer-reviewed research literature using a focused review question and inclusion/exclusion criteria. The quality of retrieved papers was appraised using standard tools. RESULTS Ninety-six papers were included in the review. Taking into account a large number of works in this field of the studies in the present review we are going to consider general methods of producing BMINPs with diverse structures: core-shell (twenty one papers), nanoalloys (twenty papers), Januslike (sixteen papers). The field of BMINPs application was described in seventeen articles. In the part Current & Future Developments the perspectives on the usage of bulk materials produced by BMINPs consolidation are discussed. CONCLUSION As can be seen from this review, ideal bimetallic nanoparticles synthesis methods are not developed by now. The existence of different routes to nanoparticles synthesis and their unique properties confirm the importance promoted awareness of potential benefits of nanoparticles in different applications. The reviewed patents emphasized the importance of bimetallic nanoparticles and their application in various fields as well.

中文翻译:

不混溶元素的双金属纳米粒子的合成与应用。

背景技术纳米技术的最新进展使得可以制造具有新颖的微观结构和独特的物理化学性质的纳米材料。可以使用化学,机械化学或物理方法合成不混溶元素的纳米颗粒的不同结构。本综述致力于生产由不混溶金属形成的双金属纳米颗粒的方法的当代研究现状。方法我们对书目数据库进行了结构化搜索,以使用针对性的评论问题和纳入/排除标准,进行同行评审的研究文献。使用标准工具评估检索到的论文的质量。结果该评价纳入96篇论文。考虑到本综述中该领域研究的大量工作,我们将考虑生产具有不同结构的BMINP的一般方法:核-壳(二十一篇论文),纳米合金(二十篇论文),Januslike(十六篇)文件)。BMINPs应用领域在十七篇文章中进行了描述。在“当前与未来发展”部分中,讨论了BMINP合并产生的散装材料使用的观点。结论从本综述可以看出,目前尚无理想的双金属纳米颗粒合成方法。纳米颗粒合成的不同途径的存在及其独特的性质证实了重要性的重要性,这增强了人们对纳米颗粒在不同应用中潜在益处的认识。
更新日期:2019-11-01
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