Engineered Nanorod Perovskite Film Photocatalysts to Harvest Visible Light
SCIE
SCOPUS
- Title
- Engineered Nanorod Perovskite Film Photocatalysts to Harvest Visible Light
- Authors
- Kim, HG; Borse, PH; Jang, JS; Ahn, CW; Jeong, ED; Lee, JS
- Date Issued
- 2011-05-10
- Publisher
- WILEY-BLACKWELL
- Abstract
- A uniform array of Aurivillius phase perovskite PbBi2Nb2O9 photocatalyst in a nanorod configuration is fabricated on a conducting glass as a photoelectrode for a photo-electrochemical water oxidation. Dramatically improved photoactivity is demonstrated for the nanorod electrode compared to a PbBi2Nb2O9 particulate electrode. Directional electron transport in crystalline nanorods is faster than percolation through a random polycrystalline particle network.
- Keywords
- OXYGEN EVOLUTION; WATER; HYDROGEN; PHOTOANODES; IRRADIATION; PERFORMANCE; OXIDATION; WORKING; PHASE
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/17338
- DOI
- 10.1002/ADMA.201004171
- ISSN
- 0935-9648
- Article Type
- Article
- Citation
- ADVANCED MATERIALS, vol. 23, no. 18, page. 2088 - +, 2011-05-10
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- There are no files associated with this item.
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