R. K. Ahrenkiel - Concepedia

Author

R. K. Ahrenkiel

Also Known As

Ahrenkiel, R.K.;Johnston, S.W.;Dashdorj, J., Ahrenkiel, Richard K [Lakewood, CO], Ahrenkiel, Richard K [Lakewood, CO]; Johnston, Steven W [Golden, CO], R AHRENKIEL, R. Ahrenkiel, R. K Ahrenkiel, R. K. Ahrenkiel, R.K Ahrenkiel, R.K. Ahrenkiel, Richard Ahrenkiel

204

Publications

3.4K

Citations

H-Index

Concepts

All Affiliations

National Renewable Energy Laboratory Colorado School of Mines Spire Corporation (United States)RTI International Energy Research Institute

About

R. K. Ahrenkiel is an author at National Renewable Energy Laboratory specializing in applied physics, engineering, and electrical engineering.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	28	74	2.9K
2	Applied Physics	28	73	2.8K
3	Natural Sciences	6	6	86
4	Biology	1	1	12
5	Biomedical Engineering	1	1	12

R. K. Ahrenkiel

Publications

Citations

H-Index

Page 1

	Year	Citations
Ultralow recombination velocity at Ga0.5In0.5P/GaAs heterointerfaces J. M. Olson, R. K. Ahrenkiel, D. J. Dunlavy, Applied Physics Letters Wide-bandgap SemiconductorOptical MaterialsEngineeringOptoelectronic DevicesTime-resolved Photoluminescence	1989	273
Time-resolved photoluminescence studies of CdTe solar cells Wyatt K. Metzger, David S. Albin, Dean H. Levi, Journal of Applied Physics Materials ScienceJunction RegionIi-vi SemiconductorPhotoluminescenceEngineering	2003	190
Recombination lifetime of In0.53Ga0.47As as a function of doping density R. K. Ahrenkiel, Randy J. Ellingson, Steve Johnston, Applied Physics Letters Wide-bandgap SemiconductorEngineeringOptoelectronic DevicesIngaas Doping RangeSemiconductor Device	1998	187
Measurement of minority-carrier lifetime by time-resolved photoluminescence R. K. Ahrenkiel Solid-State Electronics PhotonicsPhotoluminescenceEngineeringPhysicsOptical Properties	1992	156
Minority Carrier Lifetime Analysis in the Bulk of Thin-Film Absorbers Using Subbandgap (Two-Photon) Excitation Darius Kuciauskas, Ana Kanevce, James M. Burst, IEEE Journal of Photovoltaics SemiconductorsPhotonicsPhotoluminescenceEngineeringPhysics	2013	98
Ultralong minority-carrier lifetime epitaxial GaAs by photon recycling R. K. Ahrenkiel, D. J. Dunlavy, B. M. Keyes, Applied Physics Letters SemiconductorsPhotonicsEpitaxial GrowthPhotoluminescenceEngineering	1989	98
Analysis of charge separation dynamics in a semiconductor junction Wyatt K. Metzger, R. K. Ahrenkiel, J. Dashdorj, Physical Review B Categoryquantum ElectronicsCharge ExcitationsEngineeringOptoelectronic DevicesCharge Transport	2005	93
Development and characterization of high-efficiency Ga/sub 0.5/In/sub 0.5/P/GaAs/Ge dual- and triple-junction solar cells N.H. Karam, Richard R. King, B.T. Cavicchi, IEEE Transactions on Electron Devices Dj Solar CellsWide-bandgap SemiconductorElectrical EngineeringEngineeringCategoryiii-v Semiconductor	1999	88
Lattice-mismatched approaches for high-performance, III-V photovoltaic energy converters M. W. Wanlass, S. P. Ahrenkiel, R. K. Ahrenkiel, Wide-bandgap SemiconductorEngineeringEnergy ConversionOrganic Solar CellPhotovoltaic System	2005	83
Recombination by grain-boundary type in CdTe John Moseley, Wyatt K. Metzger, Helio Moutinho, Journal of Applied Physics SemiconductorsMaterials ScienceGrain-boundary TypePhotoluminescenceEngineering	2015	82

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