Photoinduced oxygen release and persistent photoconductivity in ZnO nanowires

Photoconductivity is studied in individual ZnO nanowires. Under ultraviolet (UV) illumination, the induced photocurrents are observed to persist both in air and in vacuum. Their dependence on UV intensity in air is explained by means of photoinduced surface depletion depth decrease caused by oxygen...

Descripción completa

Detalles Bibliográficos
Autores principales: Bao, Jiming, Shalish, Ilan, Su, Zhihua, Gurwitz, Ron, Capasso, Federico, Wang, Xiaowei, Ren, Zhifeng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2011
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3211499/
https://www.ncbi.nlm.nih.gov/pubmed/21711938
http://dx.doi.org/10.1186/1556-276X-6-404

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3211499/
https://www.ncbi.nlm.nih.gov/pubmed/21711938
http://dx.doi.org/10.1186/1556-276X-6-404

Ejemplares similares