Morphology control of metal oxides for environmental sensors

Yoshitake Masuda, Xiulan Hu, Tatsuo Kimura, Kazumi Kato, Masako Ajimi, Makoto Bekki, Shuji Sonezaki

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

FTO (SnO2: F) substrates were immersed in aqueous solutions to cover with TiO2 films. They were assembly of nano-acicular crystals of anatase phase. The crystals were stood perpendicular to the substrates to grow along c-axis. Surface of the films had nano-sized relief structure. Dye adsorption property of the films was higher than that of poly-crystal films consisted of TiO2 nano-particles (P25). The films were suitable for environmental sensors and dye-sensitized solar cells.

Original languageEnglish
Title of host publicationAdvanced Processing and Manufacturing Technologies for Structural and Multifunctional Materials III - A Collection of Papers Presented at the 33rd Int. Conference on Advanced Ceramics and Composites
PublisherAmerican Ceramic Society
Pages113-120
Number of pages8
Edition8
ISBN (Print)9780470457580
DOIs
StatePublished - 2010
Externally publishedYes
EventAdvanced Processing and Manufacturing Technologies for Structural and Multifunctional Materials III - 33rd International Conference on Advanced Ceramics and Composites - Daytona Beach, FL, United States
Duration: 18 Jan 200923 Jan 2009

Publication series

NameCeramic Engineering and Science Proceedings
Number8
Volume30
ISSN (Print)0196-6219

Conference

ConferenceAdvanced Processing and Manufacturing Technologies for Structural and Multifunctional Materials III - 33rd International Conference on Advanced Ceramics and Composites
Country/TerritoryUnited States
CityDaytona Beach, FL
Period18/01/0923/01/09

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