Methods of preparing flexible photovoltaic devices using epitaxial liftoff, and preserving the integrity of growth substrates used in epitaxial growth
Abstract
There is disclosed methods of making photosensitive devices, such as flexible photovoltaic (PV) devices, through the use of epitaxial liftoff. Also described herein are methods of preparing flexible PV devices comprising a structure having a growth substrate, wherein the selective etching of protective layers yields a smooth growth substrate that us suitable for reuse.
- Inventors:
- Publication Date:
- Research Org.:
- Univ. of Michigan, Ann Arbor, MI (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1167025
- Patent Number(s):
- 8,927,319
- Application Number:
- 13/750,660
- Assignee:
- The Regents of the University of Michigan (Ann Arbor, MI)
- DOE Contract Number:
- SC0001013
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2013 Jan 25
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 14 SOLAR ENERGY
Citation Formats
Forrest, Stephen R, Zimmerman, Jeramy, Lee, Kyusang, and Shiu, Kuen-Ting. Methods of preparing flexible photovoltaic devices using epitaxial liftoff, and preserving the integrity of growth substrates used in epitaxial growth. United States: N. p., 2015.
Web.
Forrest, Stephen R, Zimmerman, Jeramy, Lee, Kyusang, & Shiu, Kuen-Ting. Methods of preparing flexible photovoltaic devices using epitaxial liftoff, and preserving the integrity of growth substrates used in epitaxial growth. United States.
Forrest, Stephen R, Zimmerman, Jeramy, Lee, Kyusang, and Shiu, Kuen-Ting. 2015.
"Methods of preparing flexible photovoltaic devices using epitaxial liftoff, and preserving the integrity of growth substrates used in epitaxial growth". United States. https://www.osti.gov/servlets/purl/1167025.
@article{osti_1167025,
title = {Methods of preparing flexible photovoltaic devices using epitaxial liftoff, and preserving the integrity of growth substrates used in epitaxial growth},
author = {Forrest, Stephen R and Zimmerman, Jeramy and Lee, Kyusang and Shiu, Kuen-Ting},
abstractNote = {There is disclosed methods of making photosensitive devices, such as flexible photovoltaic (PV) devices, through the use of epitaxial liftoff. Also described herein are methods of preparing flexible PV devices comprising a structure having a growth substrate, wherein the selective etching of protective layers yields a smooth growth substrate that us suitable for reuse.},
doi = {},
url = {https://www.osti.gov/biblio/1167025},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 06 00:00:00 EST 2015},
month = {Tue Jan 06 00:00:00 EST 2015}
}
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Works referenced in this record:
Compound semiconductor device epitaxial growth substrate, semiconductor device, and manufacturing method thereof
patent-application, March 2006
- Takamoto, Tatsuya; Agui, Takaaki
- US Patent Application 11/220908; 20060054900
Thin Film III-V Compound Solar Cell
patent-application, February 2009
- Pan, Noren; Hillier, Glen; Vu, Duy Phach
- US Patent Application 12/167588; 20090038678
Monolithic, Multi-Bandgap, Tandem, Ultra-Thin, Strain-Counterbalanced, Photovoltaic Energy Converters with Optimal Subcell Bandgaps
patent-application, September 2009
- Wanlass, Mark W.; Mascarenhas, Angelo
- US Patent Application 12/121463; 20090229659
Epitaxial lift-off GaAs solar cell from a reusable GaAs substrate
journal, March 1997
- van Geelen, A.; Hageman, P. R.; Bauhuis, G. J.
- Materials Science and Engineering: B, Vol. 45, Issue 1-3, p. 162-171
Lightweight, low cost GaAs solar cells on 4″ epitaxial liftoff (ELO) wafers
conference, May 2008
- Tatavarti, Rao; Hillier, G.; Dzankovic, A.
- 2008 33rd IEEE Photovolatic Specialists Conference (PVSC)
Development status of “Space Solar Sheet”
conference, May 2008
- Yamaguchi, Hiroshi; Takahashi, Naoki; Kodama, Tomoya
- 2008 33rd IEEE Photovolatic Specialists Conference (PVSC)
Paper-Thin InGaP/ GaAs Solar Cells
conference, May 2006
- Takamoto, Tatsuya; Kodama, Tomoya; Yamaguchi, Hiroshi
- 2006 IEEE 4th World Conference on Photovoltaic Energy Conference
Large area, thin film epitaxial lift off III/V solar cells
conference, January 1996
- Hageman, P. R.; Bauhuis, G. J.; van Geelen, A.
- Conference Record of the Twenty Fifth IEEE Photovoltaic Specialists Conference - 1996