Cart (Loading....) | Create Account
Close category search window
 

On the role of Na and modifications to Cu(In,Ga)Se2 absorber materials using thin-MF (M=Na, K, Cs) precursor layers [solar cells]

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

9 Author(s)
Contreras, M.A. ; Nat. Renewable Energy Lab., Golden, CO, USA ; Egaas, B. ; Dippo, P. ; Webb, J.
more authors

The growth and characterization of Cu(In,Ga)Se2 polycrystalline thin film solar cells under the presence of thin-MF (M=Na, K, Cs) precursor layers is presented. Some electrical, structural and electronic absorber properties due to the presence of such Group Ia impurities are quantified along with their influence in device performance. The authors present a growth model for the role of Na in Cu(In,Ga)Se2 that attributes the enhancements in electrical conductivity and photovoltaic device performance to the extinction of a finite number of donor states (i.e., InCu) at the bulk and grain-boundary regions

Published in:

Photovoltaic Specialists Conference, 1997., Conference Record of the Twenty-Sixth IEEE

Date of Conference:

29 Sep-3 Oct 1997

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.