Abstract
Cadmium sulfide (CdS) films have been deposited on SnO/sub 2//7059 glass substrates by the close-spaced sublimation technique (CSS), and subsequently used for the fabrication of CdTe/CdS solar cells. The effect of various deposition parameters - ambient and temperature profiles - on film properties and solar cell performance has been investigated. One of the main objectives of this work has beento deposit device quality CdS films of small thickness in order to fabricate CdTe solar cells with enhanced blue response. Solar cells have been characterized using PL, I-V, I-V-T, SR, and C-V measurements. A photovoltaic conversion efficiency of 14.2% under AM1.5 conditions has been measured at the National Renewable Energy Laboratory.
Original language | American English |
---|---|
Pages | 751-756 |
Number of pages | 6 |
DOIs | |
State | Published - 1996 |
Event | Twenty Fifth IEEE Photovoltaic Specialists Conference - Washington, D.C. Duration: 13 May 1996 → 17 May 1996 |
Conference
Conference | Twenty Fifth IEEE Photovoltaic Specialists Conference |
---|---|
City | Washington, D.C. |
Period | 13/05/96 → 17/05/96 |
Bibliographical note
Work performed by the University of South Florida, Tampa, FloridaNREL Publication Number
- NREL/CP-22396