Ionic block copolymer doped reduced graphene oxide supports with ultra-fine Pd nanoparticles: strategic realization of ultra-accelerated nanocatalysis

Title
Ionic block copolymer doped reduced graphene oxide supports with ultra-fine Pd nanoparticles: strategic realization of ultra-accelerated nanocatalysis
Authors
조계룡Yeom, Yong SikSeo, Heun YoungKumar, Pradip알버트 이성수백경열Yoon, Ho Gyu
Issue Date
2015-11
Publisher
Journal of materials chemistry. A, Materials for energy and sustainability
Citation
VOL 3, NO 41, 20471-20476
Abstract
We synthesized an ultra-fine Pd nanocatalyst supported by ionic block copolymer doped reduced graphene oxide (Pd-PIBrGO) for ultra-accelerated nanocatalysis. This hybrid catalyst exhibited exceptionally advanced catalytic performance for the reduction of methylene blue using miniscule quantities of Pd-PIBrGO due to facilitated diffusion of reagents, resulting in full reduction within a few seconds and showing a 280-fold increase of the rate constant over Pd-rGO without ionic block copolymers.
URI
http://pubs.kist.re.kr/handle/201004/51187
ISSN
20507488
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KIST Publication > Article
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