Select Publications
Conference Papers
2011, 'III-V plasmonic solar cells: Targeting absorption enhancements close to the GaAs band edge', in 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011, http://dx.doi.org/10.1109/CLEOE.2011.5943615
,2011, 'High efficiency photovoltaics: Recent progress and long term goals', in 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011
,2011, 'Multiple quantum well top cells for multijunction concentrator solar cells', in 2011 37th IEEE Photovoltaic Specialists Conference, IEEE, presented at 2011 37th IEEE Photovoltaic Specialists Conference (PVSC), 19 June 2011 - 24 June 2011, http://dx.doi.org/10.1109/pvsc.2011.6185857
,2011, 'Optimal bandgap combinations — Does material quality matter?', in 2011 37th IEEE Photovoltaic Specialists Conference, IEEE, presented at 2011 37th IEEE Photovoltaic Specialists Conference (PVSC), 19 June 2011 - 24 June 2011, http://dx.doi.org/10.1109/pvsc.2011.6186463
,2011, 'Modeling and analysis of multijunction solar cells', in Proceedings of SPIE - The International Society for Optical Engineering, http://dx.doi.org/10.1117/12.875757
,2010, 'Experimental measurement of restricted radiative emission in quantum well solar cells', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 1 - 5, http://dx.doi.org/10.1109/PVSC.2010.5614119
,2010, 'Variation in spectral irradiance and the consequences for multi-junction concentrator photovoltaic systems', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 3008 - 3012, http://dx.doi.org/10.1109/PVSC.2010.5614136
,2010, 'Molecular approaches to third generation photovoltaics: Photochemical up-conversion', in Proceedings of SPIE - The International Society for Optical Engineering, http://dx.doi.org/10.1117/12.862739
,2010, 'Quantifying intrinsic loss mechanisms in solar cells: Why is power efficiency fundamentally limited?', in Proceedings of SPIE - The International Society for Optical Engineering, http://dx.doi.org/10.1117/12.860681
,2010, 'Higher limiting efficiencies for nanostructured solar cells', in Proceedings of SPIE - The International Society for Optical Engineering, http://dx.doi.org/10.1117/12.844114
,2009, 'Directional emission in strain-balanced quantum well solar cells', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 000071 - 000075, http://dx.doi.org/10.1109/PVSC.2009.5411734
,2009, 'Effect of back-surface reflectors on the performance of strain-balanced quantum well solar cells', in Materials Research Society Symposium Proceedings, pp. 24 - 29
,2009, 'Solar cell efficiency enhancement and revised shockley-queisser limit for low dimensional absorbers', in Materials Research Society Symposium Proceedings, pp. 41 - 46
,2009, 'DIRECTIONAL EMISSION IN STRAIN-BALANCED QUANTUM WELL SOLAR CELLS', in 2009 34TH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE, VOLS 1-3, IEEE, PA, Philadelphia, pp. 2120 - +, presented at 34th IEEE Photovoltaic Specialists Conference, PA, Philadelphia, 07 June 2009 - 12 June 2009, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000280345900452&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
,2009, 'Physics of quantum well solar cells', in Proceedings of SPIE - The International Society for Optical Engineering, http://dx.doi.org/10.1117/12.816946
,2009, 'Efficient up-conversion by triplet-triplet annihilation', in Journal of Physics: Conference Series, http://dx.doi.org/10.1088/1742-6596/185/1/012002
,2008, 'Evaluation of InGaP/In
2008, 'Radiation-resistance analysis of GaAs and InGaP sub cells for InGaP/GaAs/Ge 3-junction space solar cells', in Conference Record of the IEEE Photovoltaic Specialists Conference, http://dx.doi.org/10.1109/PVSC.2008.4922716
,2008, 'RADIATION-RESISTANCE ANALYSIS OF GaAs AND InGaP SUB CELLS FOR InGaP/GaAs/Ge 3-JUNCTION SPACE SOLAR CELLS', in PVSC: 2008 33RD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE, VOLS 1-4, IEEE, CA, San Diego, pp. 1477 - +, presented at 33rd IEEE Photovoltaic Specialists Conference, CA, San Diego, 11 May 2008 - 16 May 2008, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000273995000326&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
,2007, 'Progress on Hot Carrier Solar Cells', in Solar Energy Materials and Solar Cells, Elsevier Science BV, Amsterdam, presented at 17. International (Asian-Pacific) Photovoltaic Science and Engineering Conference, Fukuoka, Japan, 03 December 2007 - 07 December 2007
,2006, 'Effects of a low-energy proton irradiation on n+/p-AlInGaP solar cells', in Physica B: Condensed Matter, pp. 564 - 567, http://dx.doi.org/10.1016/j.physb.2005.12.142
,2006, 'Effects of thermal cycle annealing on reduction of defect density in lattice-mismatched InGaAs solar cells', in Physica B: Condensed Matter, pp. 626 - 629, http://dx.doi.org/10.1016/j.physb.2005.12.158
,2006, 'Analysis for radiation-resistance of InGaP and GaAs sub-cells for InGaP/GaAs/Ge 3-junction solar cells', in Conference Record of the 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion, WCPEC-4, pp. 1789 - 1792, http://dx.doi.org/10.1109/WCPEC.2006.279838
,2006, 'DLTS: A promising technique for the identification of the recombination and compensator centers in solar cell materials', in Conference Record of the 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion, WCPEC-4, pp. 1763 - 1768, http://dx.doi.org/10.1109/WCPEC.2006.279832
,2006, 'Electrical properties and structural defects in lattice mismatched InGaAs solar cells', in Conference Record of the 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion, WCPEC-4, pp. 795 - 798, http://dx.doi.org/10.1109/WCPEC.2006.279576
,2006, 'Minority-carrier injection-enhanced recovery of radiation-induced defects in n+p AllnGaP solar cells', in Conference Record of the 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion, WCPEC-4, pp. 1826 - 1829, http://dx.doi.org/10.1109/WCPEC.2006.279848
,2006, 'Photovoltaic device operation at low temperature', in Conference Record of the 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion, WCPEC-4, pp. 146 - 149, http://dx.doi.org/10.1109/WCPEC.2006.279385
,2005, 'Comparison of efficiency measurements for a HCPV module with 3J cells in 3 sites', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 846 - 849
,2005, 'Comparison of thermal annealing behavior of radiation induced defects in lattice mismatched InGaP and AIInGaP solar cells structures', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 663 - 666
,2005, 'Defect observation of AlInGaP irradiated with 30keV protons for multi-junction space solar cells', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 556 - 558
,2005, 'Development of a new 550X concentrator module with 3J cells - Peformance and reliability', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 631 - 634
,2005, 'Field test and analysis: The behavior of 3-J concentrator cells under the control of cell temperature', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 754 - 757
,2005, 'Minimum performance criteria for quantum well based junctions in multi-junction solar cells', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 86 - 89
,2005, 'Native and radiation induced defects in lattice mismatched InGaAs and InGaP', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 683 - 686
,2005, 'Signature of intermediate band materials from luminescence measurements', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 49 - 54
,2005, 'Syracuse - A multi-junction concentrator system computer model', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 651 - 654
,2005, 'Advances in Bragg stack quantum well solar cells', in Solar Energy Materials and Solar Cells, pp. 169 - 179, http://dx.doi.org/10.1016/j.solmat.2004.09.014
,2005, 'Spectral response and I-V characteristics of large well number multi quantum well solar cells', in Journal of Materials Science, pp. 1445 - 1449, http://dx.doi.org/10.1007/s10853-005-0580-4
,2005, 'Super-high-efficiency multi-junction solar cells', in Progress in Photovoltaics: Research and Applications, pp. 125 - 132, http://dx.doi.org/10.1002/pip.606
,2005, 'Chemical beam epitaxy of InGaAsN films for multi-junction tandem solar cells', in Journal of Crystal Growth, http://dx.doi.org/10.1016/j.jcrysgro.2004.11.200
,2004, 'High-resolution scanning electron microscopy of dopants in p-i-n junctions with quantum wells', in Institute of Physics Conference Series, pp. 143 - 146
,2003, 'Effect of barrier composition and well number on the dark current of quantum well solar cells', in Proceedings of the 3rd World Conference on Photovoltaic Energy Conversion, pp. 2706 - 2709
,2003, 'Quantum well and bulk quasi-fermi level behaviour under illuminated conditions', in Proceedings of the 3rd World Conference on Photovoltaic Energy Conversion, pp. 2702 - 2705
,2003, 'Recent results on quantum well solar cells', in Proceedings of the 3rd World Conference on Photovoltaic Energy Conversion, pp. 606 - 611
,2003, 'The potential for strain-balanced quantum well solar cells in terrestrial concentrator applications', in Proceedings of the 3rd World Conference on Photovoltaic Energy Conversion, pp. 2718 - 2721
,2003, 'The quantum dot concentrator: Theory and results', in Proceedings of the 3rd World Conference on Photovoltaic Energy Conversion, pp. 2657 - 2660
,2003, 'The use of III-V quantum heterostructures in PV: Thermodynamic issues', in Proceedings of the 3rd World Conference on Photovoltaic Energy Conversion, pp. 2661 - 2665
,2003, 'Photovoltaic Efficiency Enhancement Through Thermal Up-Conversion', in Kurokawa K (ed.), WCPEC-3, Osaka, Japan, presented at WCPEC-3, Osaka, Japan, -
,2002, 'Light-trapping structures for multi-quantum well solar cells', in Conference Record of the IEEE Photovoltaic Specialists Conference, pp. 1035 - 1038
,2002, 'Quantum well solar cells', in Physica E: Low-Dimensional Systems and Nanostructures, pp. 27 - 36, http://dx.doi.org/10.1016/S1386-9477(02)00356-9
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