Pd-Au-Cu固溶体纳米粒子具有广阔的组分调控空间。有鉴于此,德州大学奥斯汀分校Simon M. Humphrey、Graeme Henkelman、Charles J. Werth等通过微波辅助热解还原方法制备PdxAuyCu100–(x+y),其中x=30–70,y=15–35,得到的合金材料价格更加便宜,并且硝酸盐还原的催化活性更容易调控。
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Pranaw Kunal, Chenxu Yan, Hongyu Guo, Hao Li, Carolyn E. Brady, Michael Duncan, Xun Zhan, Charles J. Werth*, Graeme Henkelman*, and Simon M. Humphrey*, Pd–Au–Cu Ternary Alloy Nanoparticles: Highly Tunable and Economical Nitrite Reduction Catalysts, ACS Catal. 2023, 13, 11945–11953
DOI: 10.1021/acscatal.3c01676
https://pubs.acs.org/doi/full/10.1021/acscatal.3c01676