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Pd-nanodot decorated MoS2 nanosheets as a highly efficient photocatalyst for the visible-light-induced Suzuki–Miyaura coupling reaction : Pd-nanodot decorated MoS2 nanosheets as a highly efficient photocatalyst for the visible-light-induced Suzuki-Miyaura coupling reaction

Cited 57 time in Web of Science Cited 57 time in Scopus
Authors

Shin, Hyeon Ho; Kang, Eunmi; Park, Haeli; Han, Taejun; Lee, Chul-Ho; Lim, Dong-Kwon

Issue Date
2017-11
Publisher
Royal Society of Chemistry
Citation
Journal of Materials Chemistry A, Vol.5 No.47, pp.24965-24971
Abstract
In this work, we demonstrate that the incorporation of MoS2 nanosheets with Pd nanodots is a promising way for promoting the visible-light-induced Suzuki-Miyaura C-C coupling reaction. The MoS2 nanosheets decorated with Pd nanodots showed very high photocatalytic activity. The turnover frequency for the biphenyl product was >1600 h(-1) even under sunlight illumination at room temperature. Mechanistic studies show that the high catalytic activity originated from the efficient electron-hole pair generation mechanism of MoS2 under visible-light illumination instead of purely thermal effects.
ISSN
2050-7488
URI
https://hdl.handle.net/10371/202276
DOI
https://doi.org/10.1039/c7ta08441b
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  • College of Engineering
  • Department of Electrical and Computer Engineering
Research Area 2차원 반도체 소자 및 재료, High-Performance 2D Electronics, Low-Power 2D Electronics, 뉴로모픽 소자 및 응용기술, 저전력 소자 및 소자물리

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