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Efficiency enhancement in InAs/GaAsSb quantum dot solar cells with GaP strain compensation layer

Journal Article · · Applied Physics Letters
DOI:https://doi.org/10.1063/1.4943182· OSTI ID:1241416
 [1];  [2];  [2];  [1];  [1];  [2]
  1. Division of Industrial Metrology, Korea Research Institute of Standards and Science, Daejeon 305-340, South Korea
  2. School of Electrical, Computer and Energy Engineering, Arizona State University, Tempe, Arizona 85287, USA
Not Available
Sponsoring Organization:
USDOE
OSTI ID:
1241416
Alternate ID(s):
OSTI ID: 22591420
Journal Information:
Applied Physics Letters, Journal Name: Applied Physics Letters Journal Issue: 10 Vol. 108; ISSN APPLAB; ISSN 0003-6951
Publisher:
American Institute of PhysicsCopyright Statement
Country of Publication:
United States
Language:
English

References (25)

Thin-film (25.5 ?m) solar cells from layer transfer using porous silicon with 32.7 mA/cm2 short-circuit current density
  • Feldrapp, Karlheinz; Horbelt, Renate; Auer, Richard
  • Progress in Photovoltaics: Research and Applications, Vol. 11, Issue 2 https://doi.org/10.1002/pip.465
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Strain relaxation in Fe 3 (Al,Si)/GaAs: An x‐ray scattering study journal March 1996
Influence of a thin AlAs cap layer on optical properties of self-assembled InAs/GaAs quantum dots journal December 1999
Energy level control for self-assembled InAs quantum dots utilizing a thin AlAs layer journal May 2001
High-performance InAs quantum-dot lasers near 1.3 μm journal November 2001
Role of strain on the wavy growth onset in strain-balanced InGaAs-based multiquantum wells journal December 2002
Influence of rapid thermal annealing on a 30 stack InAs/GaAs quantum dot infrared photodetector journal January 2003
Effect of incorporating an InAlAs layer on electron emission in self-assembled InAs quantum dots journal January 2006
Multiple stacking of self-assembled InAs quantum dots embedded by GaNAs strain compensating layers journal October 2006
Emitter degradation in quantum dot intermediate band solar cells journal June 2007
Improved device performance of InAs∕GaAs quantum dot solar cells with GaP strain compensation layers journal December 2007
Use of a GaAsSb buffer layer for the formation of small, uniform, and dense InAs quantum dots journal May 2010
Characteristics of dislocations at strained heteroepitaxial InGaAs/GaAs interfaces journal October 1989
On the evolution of GaInAs/GaAs strained epitaxial layers journal February 1992
X‐ray double and triple crystal diffractometry of mosaic structure in heteroepitaxial layers journal August 1993
Effects of GaAsSb capping layer thickness on the optical properties of InAs quantum dots journal August 2011
Improved performance of multilayer InAs/GaAs quantum-dot solar cells using a high-growth-temperature GaAs spacer layer journal February 2012
Thermal runaway in multijunction solar cells journal June 2013
Heteroepitaxial ZnO films on diamond: Optoelectronic properties and the role of interface polarity journal June 2014
The structure and chemistry of crystal surfaces journal May 1983
Production of Photocurrent due to Intermediate-to-Conduction-Band Transitions: A Demonstration of a Key Operating Principle of the Intermediate-Band Solar Cell journal December 2006

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