Intensity Dependent Photoconductivity in ZnO Nanostructured Film

Advanced Nano Research

View Publication Info
 
 
Field Value
 
Title Intensity Dependent Photoconductivity in ZnO Nanostructured Film
 
Creator Bahishti, Adam A
Majid, Abdul
 
Description Many studies on the Photoconductivity of ZnO have been performed with an indication of reliable optical application due to fast photo response. This paper reports study of intensity dependent photoconductivity in ZnO nanostructured thin film with a thickness of 800 nm. ZnO nanostructured thin film on ultra clean glass substrate has been deposited using sol-gel spin coating technique. Conductivity at various illumination intensity has been measured using two probe method and found that photoconductivity increases by increasing illumination intensity. Photoconductivity can be utilized in the devices fabrication which are based on the decrease in the resistance of certain materials when they are exposed visible radiation. Photosensitivity and persistent photo conductivity also found to be increasing with illumination intensity. Photo sensitivity enhancement in Nanostructured ZnO is expected due to its large surface to volume ratio which is fundamentally more suitable for optical devices application. Persistent photoconductivity in the ZnO nanostructure thin film can be utilize in memory device applications.
 
Publisher AIJR Publisher
 
Date 2017-11-01
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Research Articles
 
Format application/pdf
 
Identifier http://journals.aijr.in/index.php/anr/article/view/316
10.21467/anr.1.1.23-30
 
Source Advanced Nano Research; Vol. 1 No. 1 (2018); 23-30
2581-5164
10.21467/anr.1.1.2018
 
Language eng
 
Relation http://journals.aijr.in/index.php/anr/article/view/316/156
 
Rights Copyright (c) 2017 Adam A Bahishti, Abdul Majid
 

Contact Us

The PKP Index is an initiative of the Public Knowledge Project.

For PKP Publishing Services please use the PKP|PS contact form.

For support with PKP software we encourage users to consult our wiki for documentation and search our support forums.

For any other correspondence feel free to contact us using the PKP contact form.

Find Us

Twitter

Copyright © 2015-2018 Simon Fraser University Library