Non-Uniformities in Thin-Film Cadmium Telluride Solar Cells Using Electroluminescence and Photoluminescence

Katherine Zaunbrecher; Steve Johnston; Fei Yan; James Sites

doi:10.1109/pvsc.2011.6186537

Non-Uniformities in Thin-Film Cadmium Telluride Solar Cells Using Electroluminescence and Photoluminescence

Katherine Zaunbrecher, Steve Johnston, Fei Yan, James Sites

Materials Science

Research output: Contribution to conference › Paper › peer-review

3 Scopus Citations

Abstract

It is the purpose of this research to develop specific imaging techniques that have the potential to be fast, inline tools for quality control in thin-film CdTe solar cells. Electroluminescence (EL) and photoluminescence (PL) are two techniques that are currently under investigation on CdTe small area devices made at Colorado State University. It is our hope to significantly advance the understanding of EL and PL measurements as applied to CdTe. Qualitative analysis of defects and non-uniformities is underway on CdTe using EL, PL, and other imaging techniques.

Original language	American English
Pages	2841-2844
Number of pages	4
DOIs	https://doi.org/10.1109/pvsc.2011.6186537 https://doi.org/10.1109/PVSC.2011.6186537
State	Published - 2011
Event	37th IEEE Photovoltaic Specialists Conference, PVSC 2011 - Seattle, WA, United States Duration: 19 Jun 2011 → 24 Jun 2011

Conference

Conference	37th IEEE Photovoltaic Specialists Conference, PVSC 2011
Country/Territory	United States
City	Seattle, WA
Period	19/06/11 → 24/06/11

Bibliographical note

See NREL/CP-5200-50793 for preprint

NREL Publication Number

NREL/CP-5200-55774

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Cite this

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title = "Non-Uniformities in Thin-Film Cadmium Telluride Solar Cells Using Electroluminescence and Photoluminescence",

abstract = "It is the purpose of this research to develop specific imaging techniques that have the potential to be fast, inline tools for quality control in thin-film CdTe solar cells. Electroluminescence (EL) and photoluminescence (PL) are two techniques that are currently under investigation on CdTe small area devices made at Colorado State University. It is our hope to significantly advance the understanding of EL and PL measurements as applied to CdTe. Qualitative analysis of defects and non-uniformities is underway on CdTe using EL, PL, and other imaging techniques.",

author = "Katherine Zaunbrecher and Steve Johnston and Fei Yan and James Sites",

note = "See NREL/CP-5200-50793 for preprint; 37th IEEE Photovoltaic Specialists Conference, PVSC 2011 ; Conference date: 19-06-2011 Through 24-06-2011",

year = "2011",

doi = "10.1109/pvsc.2011.6186537",

language = "American English",

pages = "2841--2844",

}

Zaunbrecher, K, Johnston, S, Yan, F & Sites, J 2011, 'Non-Uniformities in Thin-Film Cadmium Telluride Solar Cells Using Electroluminescence and Photoluminescence', Paper presented at 37th IEEE Photovoltaic Specialists Conference, PVSC 2011, Seattle, WA, United States, 19/06/11 - 24/06/11 pp. 2841-2844. https://doi.org/10.1109/pvsc.2011.6186537, https://doi.org/10.1109/PVSC.2011.6186537

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AU - Zaunbrecher, Katherine

AU - Johnston, Steve

AU - Yan, Fei

AU - Sites, James

N1 - See NREL/CP-5200-50793 for preprint

PY - 2011

Y1 - 2011

N2 - It is the purpose of this research to develop specific imaging techniques that have the potential to be fast, inline tools for quality control in thin-film CdTe solar cells. Electroluminescence (EL) and photoluminescence (PL) are two techniques that are currently under investigation on CdTe small area devices made at Colorado State University. It is our hope to significantly advance the understanding of EL and PL measurements as applied to CdTe. Qualitative analysis of defects and non-uniformities is underway on CdTe using EL, PL, and other imaging techniques.

AB - It is the purpose of this research to develop specific imaging techniques that have the potential to be fast, inline tools for quality control in thin-film CdTe solar cells. Electroluminescence (EL) and photoluminescence (PL) are two techniques that are currently under investigation on CdTe small area devices made at Colorado State University. It is our hope to significantly advance the understanding of EL and PL measurements as applied to CdTe. Qualitative analysis of defects and non-uniformities is underway on CdTe using EL, PL, and other imaging techniques.

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U2 - 10.1109/pvsc.2011.6186537

DO - 10.1109/pvsc.2011.6186537

M3 - Paper

AN - SCOPUS:84861029629

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EP - 2844

T2 - 37th IEEE Photovoltaic Specialists Conference, PVSC 2011

Y2 - 19 June 2011 through 24 June 2011

ER -

Non-Uniformities in Thin-Film Cadmium Telluride Solar Cells Using Electroluminescence and Photoluminescence

Abstract

Conference

Bibliographical note

NREL Publication Number

Access to Document

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