Title :
Photo-response of Si-rich oxynitride film
Author :
Yuan, Zhizhong ; Anopchenko, A. ; Prezioso, S. ; Hossain, S.M. ; Wang, M. ; Pucker, G. ; Bellutti, P. ; Pavesi, L.
Author_Institution :
Dipt. di Fis., Univ. di Trento, Povo, Italy
Abstract :
Negative photo-conductivity, super linear variation of short circuit current with incident light power, and IR absorption have been observed in Si-rich oxynitride film containing silicon nanocrystals and the mechanism was discussed.
Keywords :
elemental semiconductors; nanostructured materials; photoconductivity; semiconductor thin films; silicon; IR absorption; Si; Si-rich oxynitride film; incident light power; negative photo-conductivity; photo-response; short circuit current; silicon nanocrystals; Electromagnetic wave absorption; Nanocrystals; Semiconductor films; Short circuit currents; Silicon;
Conference_Titel :
Group IV Photonics, 2009. GFP '09. 6th IEEE International Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-4244-4402-1
Electronic_ISBN :
1949-2081
DOI :
10.1109/GROUP4.2009.5338327
