상세 보기
Improved photo-catalytic activity of single-crystalline TiO2 nanowires surrounded by Pt cube nanoparticles
- Oh, Jae-Kyung;
- Lee, Young-Woo;
- Park, Kyung-Won
Citations
WEB OF SCIENCE
8Citations
SCOPUS
9초록
We report improved photo-catalytic properties of single-crystalline TiO2 nanowires surrounded by Pt cubes for methanol electrooxidation under UV illumination. The TiO2-Pt consists of single-crystalline TiO2 nanowires grown along [0 0 1] direction and Pt cube nanoparticles with dominantly exposed {1 0 0} facets confirmed by transmission electron microscopy images and fast Fourier transform patterns. The nanostructure electrode consisting of TiO2 nanowires and Pt cubes exhibits a remarkably improved performance for methanol electrooxidation in acid solution as compared to that of TiO2 nanowires. (c) 2013 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
키워드
Composite materials; Nanostructures; Photo-catalytic properties; Methanol oxidation; SENSITIZED SOLAR-CELLS; GROWTH; NANOTUBES; ELECTRODE; METHANOL; RUTILE
- 제목
- Improved photo-catalytic activity of single-crystalline TiO2 nanowires surrounded by Pt cube nanoparticles
- 저자
- Oh, Jae-Kyung; Lee, Young-Woo; Park, Kyung-Won
- 발행일
- 2013-07-25
- 유형
- Article
- 권
- 19
- 호
- 4
- 페이지
- 1391 ~ 1394
- 출판사
- ELSEVIER SCIENCE INC
- 발행국가
- 미국
- 분량
- 4 페이지
- ISSN
- P 1226-086X