《Structure and size control of FePtCu nanocatalysts for high performance hydrogen evolution reaction》 was written by Wu, Tianci; Chen, Xu; Wang, Yi; Wang, Hanbin; Liu, Yongzheng; Chang, Jing; Wan, Houzhao; Cheng, Sihan; Wang, Hao. Application In Synthesis of Bis(acetylacetone)copper And the article was included in Sustainable Energy & Fuels in 2020. The article conveys some information:
Pt-based nanostructures with low Pt content are attractive electrocatalysts for high-efficiency hydrogen evolution reaction. It’s a challenge to simultaneously tailor the structure and size of Pt-based alloys in a simple manner and boost their electrocatalytic efficiency. Here, we report the synthesis of high performance Fe45Pt35Cu20 nanoparticles (NPs) with a well-controlled size and crystal structure by a simple organometallic method. Size control of the particles was realized in the range of 8 nm to 27 nm by simply varying the type of Fe precursor, and with the increase of particle size the Fe45Pt35Cu20 alloys exhibited a higher degree of chem. ordering (fct phase, namely L10 structure). The FePtCu nanoparticles showed superior catalytic activity and stability towards the hydrogen evolution reaction with a notably low Tafel slope of 24 mV dec-1 (0.5 M H2SO4) in comparison to com. Pt/C catalysts. The work provides a simple strategy for tailoring the size and crystal phase of Pt based nanostructures to facilitate their promising application in catalytic reactions. In addition to this study using Bis(acetylacetone)copper, there are many other studies that have used Bis(acetylacetone)copper(cas: 13395-16-9Application In Synthesis of Bis(acetylacetone)copper) was used in this study.
Bis(acetylacetone)copper(cas: 13395-16-9) catalyzes coupling and carbene transfer reactions. Metal acetylacetonates are used as catalysts for polymerization of olefins and transesterification. Application In Synthesis of Bis(acetylacetone)copper
Referemce:
Copper catalysis in organic synthesis – NCBI,
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”