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Controlling the composition of plasmonic nanoparticle arrays via galvanic displacement reactions on block copolymer nanotemplates
Authors:Lee Ji Yong  Lee Jieun  Jang Yu Jin  Lee Juyon  Jang Yoon Hee  Kochuveedu Saji Thomas  Park Cheolmin  Kim Dong Ha
Institution:Department of Chemistry and Nano Science, Division of Molecular and Life Sciences, College of Natural Sciences, Ewha Womans University, 11-1 Daehyun-Dong, Seodaemun-Gu, Seoul 120-750, Korea.
Abstract:A versatile and facile route to control the composition of plasmonic nanoparticles (NP) aligned in a configuration of two dimensional nano-arrays is presented by applying galvanic displacement reactions on a pre-defined noble metal NP arrays which were prepared from diblock copolymer inverse micelles containing metal precursors.
Keywords:
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