Photocatalytic Ohmic layered nanocomposite for efficient utilization of visible light photons
SCIE
SCOPUS
- Title
- Photocatalytic Ohmic layered nanocomposite for efficient utilization of visible light photons
- Authors
- Kim, HG; Jeong, ED; Borse, PH; Jeon, S; Yong, KJ; Lee, JS; Li, W; Oh, SH
- Date Issued
- 2006-08-07
- Publisher
- AMER INST PHYSICS
- Abstract
- The WO3/W/PbBi2Nb1.9Ti0.1O9 photocatalyst was fabricated by depositing the tungsten clusters over the p-type perovskite base material with the chemical vapor deposition method, and later partly oxidizing the surfaces of these clusters to obtain n-type WO3 overlayers and W metal layer as an Ohmic junction. This NCPC showed unprecedented high activity for the photocatalytic oxidation of water, photocurrent generation, and acetaldehyde decomposition under visible light irradiation (lambda >= 420 nm). (c) 2006 American Institute of Physics.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/23871
- DOI
- 10.1063/1.2266237
- ISSN
- 0003-6951
- Article Type
- Article
- Citation
- APPLIED PHYSICS LETTERS, vol. 89, no. 6, 2006-08-07
- Files in This Item:
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