Synthesis of ZnxCd1-xS thin film by dip-coating method and its photocatalytic activity

M. Hirayama, T. Arai, Y. Sato, K. Shinoda, B. Jeyadevan, K. Tohji

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

ZnS shows high photocatalytic activity, nevertheless the operating wavelength is limited to less than 330 nm. On the other hand, CdS can be used at wavelength up to 512 nm. However, CdS requires Pt as supporting catalyst. We have synthesized Pt-free ZnxCd1-xS particles with x varying between 0 and 1 by co-precipitation method and evaluated their photocatalytic activities. The highest photocatalytic activity was recorded for Zn0.67Cd0.33S particles. Then, ZnxCd 1-xS solid solution films were prepared using the above particles by dip-coating method and their photocatalytic activities were evaluated.

本文言語English
ホスト出版物のタイトルWATER DYNAMICS
ホスト出版物のサブタイトル3rd International Workshop on Water Dynamics
ページ15-18
ページ数4
DOI
出版ステータスPublished - 2006 5月 15
イベントWATER DYANMICS: 3rd International Workshop on Water Dynamics - Sendai, Japan
継続期間: 2005 11月 162005 11月 17

出版物シリーズ

名前AIP Conference Proceedings
833
ISSN(印刷版)0094-243X
ISSN(電子版)1551-7616

Other

OtherWATER DYANMICS: 3rd International Workshop on Water Dynamics
国/地域Japan
CitySendai
Period05/11/1605/11/17

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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