Published March 20, 2007
| Version v1
Journal article
Effect of Morphology of CdS thin film on the Photocatalytic Decomposition of Hydrogen Sulfide
- 1. Graduate school of Environmental Studies, Tohoku Univ., 6-6-20 Aoba-ku, Sendai (Japan)
Description
Photocatalytic activity of the CdS thin film depended very much on the film density, adhesion between the CdS and substrate, and whether effective electron path existed or not. We have proposed the formation of a bridging layer of Cd metal to improve the film density, adhesivity and the electron conduction path. Here, we report the results of the study undertaken to develop CdS/Cd (dendrite)/Ti film with enhanced photocatalytic property to decompose hydrogen sulphide. CdS/Cd (dendrite)/Ti photocatalyst showed the highest photocatalytic activity and photocurrent, which was 1.4 times higher than the traditional CdS/Ti photocatalyst
Additional details
Identifiers
- DOI
- 10.1063/1.2721260;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 898
- Journal Issue
- 1
- Journal Page Range
- p. 119-122
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- 4. international workshop on water dynamics
- Dates
- 7-8 Nov 2006
- Place
- Sendai (Japan)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39072008
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ADHESION; CADMIUM SULFIDES; CATALYSTS; DECOMPOSITION; DENDRITES; DENSITY; ELECTRIC CONDUCTIVITY; ELECTRONS; HYDROGEN SULFIDES; INTERFACES; LAYERS; METALS; MORPHOLOGY; PHOTOCATALYSIS; PHOTOCHEMISTRY; SUBSTRATES; THIN FILMS
- Descriptors DEC
- CADMIUM COMPOUNDS; CATALYSIS; CHALCOGENIDES; CHEMICAL REACTIONS; CHEMISTRY; CRYSTALS; ELECTRICAL PROPERTIES; ELEMENTARY PARTICLES; ELEMENTS; FERMIONS; FILMS; HYDROGEN COMPOUNDS; INORGANIC PHOSPHORS; LEPTONS; PHOSPHORS; PHYSICAL PROPERTIES; SULFIDES; SULFUR COMPOUNDS
Optional Information
- Notes
- (c) 2007 American Institute of Physics