MOCVD ZnOScreen Printed Ag Back Reflector for Flexible Thin Film Silicon Solar Cell Application
Joint Authors
Limmanee, Amornrat
Krudtad, Patipan
Songtrai, Sasiwimon
Jaroensathainchok, Suttinan
Sriprapha, Kobsak
Sritharathikhun, Jaran
Krajangsang, Taweewat
Source
International Journal of Photoenergy
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-01-23
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
We have prepared Ag back electrode by screen printing technique and developed MOCVD ZnO/screen printed Ag back reflector for flexible thin film silicon solar cell application.
A discontinuity and poor contact interface between the MOCVD ZnO and screen printed Ag layers caused poor open circuit voltage ( V oc ) and low fill factor (FF); however, an insertion of a thin sputtered ZnO layer at the interface could solve this problem.
The n type hydrogenated amorphous silicon (a-Si:H) film is preferable for the deposition on the surface of MOCVD ZnO film rather than the microcrystalline film due to its less sensitivity to textured surface, and this allowed an improvement in the FF.
The n-i-p flexible amorphous silicon solar cell using the MOCVD ZnO/screen printed Ag back reflector showed an initial efficiency of 6.2% with V oc = 0.86 V, J sc = 12.4 mA/cm2, and FF = 0.58 (1 cm2).
The identical quantum efficiency and comparable performance to the cells using conventional sputtered Ag back electrode have verified the potential of the MOCVD ZnO/screen printed Ag back reflector and possible opportunity to use the screen printed Ag thick film for flexible thin film silicon solar cells.
American Psychological Association (APA)
Limmanee, Amornrat& Krudtad, Patipan& Songtrai, Sasiwimon& Jaroensathainchok, Suttinan& Krajangsang, Taweewat& Sritharathikhun, Jaran…[et al.]. 2014. MOCVD ZnOScreen Printed Ag Back Reflector for Flexible Thin Film Silicon Solar Cell Application. International Journal of Photoenergy،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1037426
Modern Language Association (MLA)
Limmanee, Amornrat…[et al.]. MOCVD ZnOScreen Printed Ag Back Reflector for Flexible Thin Film Silicon Solar Cell Application. International Journal of Photoenergy No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-1037426
American Medical Association (AMA)
Limmanee, Amornrat& Krudtad, Patipan& Songtrai, Sasiwimon& Jaroensathainchok, Suttinan& Krajangsang, Taweewat& Sritharathikhun, Jaran…[et al.]. MOCVD ZnOScreen Printed Ag Back Reflector for Flexible Thin Film Silicon Solar Cell Application. International Journal of Photoenergy. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1037426
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1037426