Influences of Surface Capping With Electrostatically Self-Assembled PEI on the Photoresponse of a TiO2 Thin Film
Description
The photoresponse of a TiO2 thin film was significantly improved due to the decrease in the Schottky barrier height between Au and TiO2 via the formation of interface dipoles, which was caused by electrostatically self-assembled PEI on the surface of the TiO2 film.
Date Created
The date the item was original created (prior to any relationship with the ASU Digital Repositories.)
2013-10-28
Agent
- Author (aut): Gu, Xuehui
- Author (aut): Meng, Fanxu
- Author (aut): Zhou, Jingran
- Author (aut): Liu, Guohua
- Author (aut): Ruan, Shengping
- Author (aut): Zhang, Haifeng
- Contributor (ctb): Ira A. Fulton Schools of Engineering