Haldar, Krishna KantaTanwar, SBiswas, RSen, TLahtinen, J.2019-09-032024-08-132019-09-032024-08-132019Haldar, K.K., Tanwar, S and Biswas, R., et.al.Noble copper-silver-gold trimetallic nanobowls: An efficient catalyst.556.PP.140-146.10.1016/j.jcis.2019.08.04721979710.1016/j.jcis.2019.08.047https://kr.cup.edu.in/handle/32116/2386We demonstrated the design of tiny bowls of copper-silver-gold (Cu-Ag-Au) alloy type noble trimetallic nanocrystals with a unique shape. All the structural characterizations confirm the presence of copper (Cu), silver (Ag), and gold (Au) in the trimetallic nanobowls. Finally, we examined the catalytic efficiency of trimetallic Cu-Ag-Au nanobowls for reduction of 4-nitrophenol to 4-aminophenol and found that these nanobowls were 14, 23 and 43-fold more active than each of the constituent metals, Au, Cu and Ag, respectively. © 2019 Elsevier Inc.en4-NitrophenolCatalystCuAgAuNanobowlsTrimetallicArticlehttps://www.sciencedirect.com/science/article/pii/S002197971930949X?via%3Dihub