DocumentCode
1855490
Title
Amorphous indium-zinc-oxide transparent conductors for thin film PV
Author
Perkins, J. ; Gennett, T. ; Galante, M. ; Gillaspie, D. ; Ginley, D.
Author_Institution
Nat. Renewable Energy Lab., Golden, CO, USA
fYear
2011
fDate
19-24 June 2011
Abstract
Amorphous InZnO´s (a-IZO) basic PV applicability has now been demonstrated in prototype CIGS, Si Heterojunction (SiHJ) and organic photovoltaics (OPV). However, to move beyond initial demonstration devices, improved TCO properties and processibility of the a-IZO films are needed. Here, RF-superimposed DC sputtering was used to improve the reliable deposition of a-IZO with conductivity σ >; 3000 S/cm.
Keywords
amorphous semiconductors; conductors (electric); elemental semiconductors; indium compounds; organic semiconductors; silicon; solar cells; zinc compounds; amorphous indium-zinc-oxide transparent conductors; organic photovoltaics; silicon heterojunction; thin film PV; Conductivity; Conductors; Optical films; Optical reflection; Sputtering; Thick films;
fLanguage
English
Publisher
ieee
Conference_Titel
Photovoltaic Specialists Conference (PVSC), 2011 37th IEEE
Conference_Location
Seattle, WA
ISSN
0160-8371
Print_ISBN
978-1-4244-9966-3
Type
conf
DOI
10.1109/PVSC.2011.6185939
Filename
6185939
Link To Document