Transparent Conducting Oxides for Photovoltaics: Manipulation of Fermi Level, Work Function and Energy Band Alignment

Doping limits, band gaps, work functions and energy band alignments of undoped and donor-doped transparent conducting oxides ZnO, In [Formula: see text] O [Formula: see text] , and SnO [Formula: see text] as accessed by X-ray and ultraviolet photoelectron spectroscopy (XPS/UPS) are summarized and co...

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Autores principales: Klein, Andreas, Körber, Christoph, Wachau, André, Säuberlich, Frank, Gassenbauer, Yvonne, Harvey, Steven P., Proffit, Diana E., Mason, Thomas O.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2010
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5445773/
https://www.ncbi.nlm.nih.gov/pubmed/28883359
http://dx.doi.org/10.3390/ma3114892
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author Klein, Andreas
Körber, Christoph
Wachau, André
Säuberlich, Frank
Gassenbauer, Yvonne
Harvey, Steven P.
Proffit, Diana E.
Mason, Thomas O.
author_facet Klein, Andreas
Körber, Christoph
Wachau, André
Säuberlich, Frank
Gassenbauer, Yvonne
Harvey, Steven P.
Proffit, Diana E.
Mason, Thomas O.
author_sort Klein, Andreas
collection PubMed
description Doping limits, band gaps, work functions and energy band alignments of undoped and donor-doped transparent conducting oxides ZnO, In [Formula: see text] O [Formula: see text] , and SnO [Formula: see text] as accessed by X-ray and ultraviolet photoelectron spectroscopy (XPS/UPS) are summarized and compared. The presented collection provides an extensive data set of technologically relevant electronic properties of photovoltaic transparent electrode materials and illustrates how these relate to the underlying defect chemistry, the dependence of surface dipoles on crystallographic orientation and/or surface termination, and Fermi level pinning.
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spelling pubmed-54457732017-07-28 Transparent Conducting Oxides for Photovoltaics: Manipulation of Fermi Level, Work Function and Energy Band Alignment Klein, Andreas Körber, Christoph Wachau, André Säuberlich, Frank Gassenbauer, Yvonne Harvey, Steven P. Proffit, Diana E. Mason, Thomas O. Materials (Basel) Article Doping limits, band gaps, work functions and energy band alignments of undoped and donor-doped transparent conducting oxides ZnO, In [Formula: see text] O [Formula: see text] , and SnO [Formula: see text] as accessed by X-ray and ultraviolet photoelectron spectroscopy (XPS/UPS) are summarized and compared. The presented collection provides an extensive data set of technologically relevant electronic properties of photovoltaic transparent electrode materials and illustrates how these relate to the underlying defect chemistry, the dependence of surface dipoles on crystallographic orientation and/or surface termination, and Fermi level pinning. MDPI 2010-11-02 /pmc/articles/PMC5445773/ /pubmed/28883359 http://dx.doi.org/10.3390/ma3114892 Text en © 2010 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Article
Klein, Andreas
Körber, Christoph
Wachau, André
Säuberlich, Frank
Gassenbauer, Yvonne
Harvey, Steven P.
Proffit, Diana E.
Mason, Thomas O.
Transparent Conducting Oxides for Photovoltaics: Manipulation of Fermi Level, Work Function and Energy Band Alignment
title Transparent Conducting Oxides for Photovoltaics: Manipulation of Fermi Level, Work Function and Energy Band Alignment
title_full Transparent Conducting Oxides for Photovoltaics: Manipulation of Fermi Level, Work Function and Energy Band Alignment
title_fullStr Transparent Conducting Oxides for Photovoltaics: Manipulation of Fermi Level, Work Function and Energy Band Alignment
title_full_unstemmed Transparent Conducting Oxides for Photovoltaics: Manipulation of Fermi Level, Work Function and Energy Band Alignment
title_short Transparent Conducting Oxides for Photovoltaics: Manipulation of Fermi Level, Work Function and Energy Band Alignment
title_sort transparent conducting oxides for photovoltaics: manipulation of fermi level, work function and energy band alignment
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5445773/
https://www.ncbi.nlm.nih.gov/pubmed/28883359
http://dx.doi.org/10.3390/ma3114892
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