WO2008112239-A3  See also references of EP 1996866A2EP2132785-A2  See also references of WO 2008112239A2US2011232755-A1  DOW CORNING Q3-6575 Dielectric Gel - Part B MSDS, 02/11/2011US8183458-B2  Birkmire et al., 2005, "Cu(InGa)Se2 Solar Cells on a Flexible Polymer Web," Prog. Photovolt 13: 141-148.;  Bube, 1998, "Photovoltaic Materials," Properties of Semiconductor Materials 1: 1-277.;  Chaisitak et al., 2000, "Improvement in Performances of ZnO:B/i-ZnO/Cu(InGa)Se2 Solar Cells by Surface Treatments for Cu(InGa)Se2," The Japan Society of Applied Physics 39: 1660-1664.;  Collares-Pereira et al., 1989, "Amorphous Silicon Photovoltaic Solar Cells_Inexpensive, High-Yield Optical Designs," ASME 111: 112-116.;  Cuevas et al., 1982, "50 Per Cent More Output Power from an Albedo-collecting Flat Panel Using Bifacial Solar Cells," Solar Energy 29: 419-420.;  Delahoy et al., 2004, "New technologies for CIGS photovoltaics," Solar Energy, 77, pp. 785-793.;  Edmonds, 1990, "The Performance of Bifacial Solar Cells in Static Solar Concentrators," Solar Energy Materials 21: 173-190.;  Garrison et al., 1983, "Two fixed, evacuate, glass, solar collectors using nonimaging concentration," International Conference on Nonimaging Concentrators, Aug. 25-26, 1983, San Diego, California.;  Guillemoles, 2002, "The puzzle of Cu(ln,Ga)Se2 (CIGS) solar cells stability," Thin Solid Films 403-404, pp. 405-409.;  Jensen et al., 2003, "Back Contact Cracking During Fabrication of CIGS Solar Cells on Polyimide Substrates," NREL/CD, 877-881.;  Joliet et al., 1985, "Laser-induced Synthesis of Thin CuInSe2 Films," Appl. Phys. Lett. 46: 266-267.;  Khosrofian et al., 1983, "Measurement of a Gaussian Laser Beam Diameter Through the Direct Inversion of Knife-edge Data," Applied Optics 22: 3406-3410.;  Luque, 1984, "Static Concentrators: A Venture to Meet the Low Cost Target in Photovoltaics," Solar Cells 12: 141-145.;  Luque, 1984-1985, "Diffusing Reflectors for Bifacial Photovoltaic Panels," Solar Cells 13: 277-292.;  Luque et al., 2003, "Handbook of Photovoltaic Science and Engineering," Wiley, 1-662.;  Malbranche et al., 2000-2001, "The Three Ways to Exploit Solar Energy," CLEFS CEA No. 44: 25-37.;  MiNano 1984, "Design of Static Concentrators with the Receiver Immersed in a Dielectric Tube," 1st E.C. Conference on Solar Heating: 599-603.;  MiNano et al., 1983, "Design of optimal and ideal 2-D concentrators wit hthe collector immersed in a dielectric tube," Applied Optics 22: 3960-3965.;  Miyazaki et al., 2004, "Efficiency Improvement of Cu(InGa)Se2 Thin Film Solar Cells with a High Ga Composition Using Rapid Thermal Annealing," Japanese Journal of Applied Physics, 43, pp. 4244-42547.;  Negami et al., 2000, CIGS Solar Cells Using a Novel Window Zn1-xMGxO Film, Photovoltaic Specialists Conference, Conference Record of the Twenty-Eighth IEEE, pp. 634-637.;  O'Gallagher et al., 1982, "A new evacuated CPC collector tube," Solar Energy, vol. 29: 575-577.;  Otoma et al., 1991, "Growth of CuGaS2 by Alternating-source-feeding MOVPE," Journal of Crystal Growth 115: 807-810.;  Pandy et al., 1996, "Handbook of Semiconductor Electrodeposition," Applied Physics: 1-285.;  Rojahn et al., 2001, "Photovoltaics on Wire," Mat. Res. Soc. Symp. Proc. 664, pp. A2.1.1-A2.1.6.;  Romeo, 2002, "Growth and Characterization of High Efficiency CdTe/CDS Solar Cells," Dissertation submitted to the Swiss Federal Institute of Technology Zurich: 1-103.;  Sang et al., 2001, "Performance Improvement of CIGS-based Modules by Depositing High-quality Ga-doped ZnO Windows with Magnetron Sputtering," Solar Energy Materials&Solar Cells 67: 237-245.;  Scheidt et al., 2004, "Optical second harmonic imaging of zinc oxide thin films grown by metal organic chemical vapour deposition (MOCVD)", phys. Stat. sol. (c) 1, 9, pp. 2243-2249.;  Simpson et al., 2004, "Manufacturing Process Advancements for Flexible CIGS PV on Stainless Foil," Major FY Publications.;  Stolt et al., 1994, "CIS Solar Cells with ZnO Windows Deposited by ALE," IEEE, 250-253.;  "Tangram Technology Ltd._Polymer Data File_PMMA" website, http://www.tangram.co.uk/TI-Polymer-PMMA.html from Jan. 12, 2002. Available from www.archive.org. 7 pages.;  Trupke, T. et al, "Improving solar cell efficiencies by down-conversion of high-energy photons" J. Appl. Phys. 92, 1668-1674 (2002).;  Uematsu et al., 2001, "Design and Characterization of Flat-Plate Static-Concentrator Photovoltaic Modules," Solar Energy Materials&Solar Cells 67:441-448.;  Uematsu et al., 2001, "Fabrication and Characterization of a Flat-Plate Static-Concentrator Photovoltaic Module," Solar Energy Materials&Solar Cells 67:425-434.;  Winston et al., 1978, "Two-dimensional concentrators for inhomogeneous media," J. Opt. Society of America vol. 68: 289-291.;  Young et al., 2002, "A New Thin-Film CuGaSe2/ Cu(In,Ga)Se2 Bifacial, Tandem Solar Cell with Both Junctions Formed Simultaneously," 29thIEEE PV Specialists Conference, New Orleans, Louisiana, May 20-24.;  PCT International Search Report and Written Opinion dated Sep. 25, 2008 for PCT/US2007/006615.;  PCT International Preliminary Report on Patentability dated Oct. 8, 2008 for PCT/US2007/006615.;  PCT International Search Report and Written Opinion dated Sep. 19, 2008 for PCT/US2008/005779.;  PCT International Search Report dated Jun. 8, 2009 for PCT/US2008/011133.;  PCT International Preliminary Report on Patentability dated Oct. 7, 2009 for PCT/US2008/011133.;  PCT International Search Report and Written Opinion dated Dec. 8, 2008 for PCT/US2008/003248.;  PCT International Preliminary Report on Patentability dated Mar. 23, 2009 for PCT/US2008/003248.CN101755344-B  JP Publication 2000-294821A 2000.10.20US8674213-B2  Dow Corning Q3-6575 Dielectric Gel_Part B MSDS, Feb. 11, 2011.;  Birkmire et al., 2005, "Cu(InGa)Se2 Solar Cells on a Flexible Polymer Web," Prog. Photovolt 13: 141-148.;  Bube, 1998, "Photovoltaic Materials," Properties of Semiconductor Materials 1: 1-277.;  Chaisitak et al., 2000, "Improvement in Performances of ZnO:B/i-ZnO/Cu(InGa)Se2 Solar Cells by Surface Treatments for Cu(InGa)Se2," The Japan Society of Applied Physics 39: 1660-1664.;  Collares-Pereira et al., 1989, "Amorphous Silicon Photovoltaic Solar Cells_Inexpensive, High-Yield Optical Designs," ASME 111: 112-116.;  Cuevas et al., 1982, "50 Per Cent More Output Power from an Albedo-collecting Flat Panel Using Bifacial Solar Cells," Solar Energy 29: 419-420.;  Delahoy et al., 2004, "New technologies for CIGS photovoltaics," Solar Energy, 77, pp. 785-793.;  Edmonds, 1990, "The Performance of Bifacial Solar Cells in Static Solar Concentrators," Solar Energy Materials 21: 173-190.;  Garrison et al., 1983, "Two fixed, evacuate, glass, solar collectors using nonimaging concentration," International Conference on Nonimaging Concentrators, Aug. 25-26, 1983, San Diego, California.;  Guillemoles, 2002, "The puzzle of Cu(In,Ga)Se2 (CIGS) solar cells stability," Thin Solid Films 403-404, pp. 405-409.;  Jensen et al., 2003, "Back Contact Cracking During Fabrication of CIGS Solar Cells on Polyimide Substrates," NREL/CD, 877-881.;  Joliet et al., 1985, "Laser-induced Synthesis of Thin CuInSe2 Films," Appl. Phys. Lett. 46: 266-267.;  Khosrofian et al., 1983, "Measurement of a Gaussian Laser Beam Diameter Through the Direct Inversion of Knife-edge Data," Applied Optics 22: 3406-3410.;  Luque, 1984, "Static Concentrators: A Venture to Meet the Low Cost Target in Photovoltaics," Solar Cells 12: 141-145.;  Luque, 1984-1985, "Diffusing Reflectors for Bifacial Photovoltaic Panels," Solar Cells 13: 277-292.;  Luque et al., 2003, "Handbook of Photovoltaic Science and Engineering," Wiley, 1-662.;  Malbranche et al., 2000-2001, "The Three Ways to Exploit Solar Energy," CLEFS CEA No. 44: 25-37.;  MiNano 1984, "Design of Static Concentrators with the Receiver Immersed in a Dielectric Tube," 1st E.C. Conference on Solar Heating: 599-603.;  MiNano et al., 1983, "Design of optimal and ideal 2-D concentrators wit hthe collector immersed in a dielectric tube," Applied Optics 22: 3960-3965.;  Miyazaki et al., 2004, "Efficiency Improvement of Cu(InGa)Se2 Thin Film Solar Cells with a High Ga Composition Using Rapid Thermal Annealing," Japanese Journal of Applied Physics, 43, pp. 4244-42547.;  Negami et al., 2000, CIGS Solar Cells Using a Novel Window Zn1-xMgxO Film, Photovoltaic Specialists Conference, Conference Record of the Twenty-Eighth IEEE, pp. 634-637.;  O'Gallagher et al., 1982, "A new evacuated CPC collector tube," Solar Energy, vol. 29: 575-577.;  Otoma et al., 1991, "Growth of CuGaS2 by Alternating-source-feeding MOVPE," Journal of Crystal Growth 115: 807-810.;  Pandy et al., 1996, "Handbook of Semiconductor Electrodeposition," Applied Physics: 1-285.;  Rojahn et al., 2001, "Photovoltaics on Wire," Mat. Res. Soc. Symp. Proc. 664, pp. A2.1.1-A2.1.6.;  Romeo, 2002, "Growth and Characterization of High Efficiency CdTe/CDS Solar Cells," Dissertation submitted to the Swiss Federal Institute of Technology Zurich: 1-103.;  Sang et al., 2001, "Performance Improvement of CIGS-based Modules by Depositing High-quality Ga-doped ZnO Windows with Magnetron Sputtering," Solar Energy Materials & Solar Cells 67: 237-245.;  Scheidt et al., 2004, "Optical second harmonic imaging of zinc oxide thin films grown by metal organic chemical vapour deposition (MOCVD)", phys. Stat. sol. (c) 1, 9, pp. 2243-2249.;  Simpson et al., 2004, "Manufacturing Process Advancements for Flexible CIGS PV on Stainless Foil," Major FY Publications.;  Stolt et al., 1994, "CIS Solar Cells with ZnO Windows Deposited by ALE," IEEE, 250-253.;  "Tangram Technology Ltd._Polymer Data File_PMMA" website, http://www.tangram.co.uk/TI-Polymer-PMMA.html from Jan. 12, 2002. Available from www.archive.org. 7 pages.;  Trupke, T. et al, "Improving solar cell efficiencies by down-conversion of high-energy photons" J. Appl. Phys. 92, 1668-1674.;  Uematsu et al., 2001, "Design and Characterization of Flat-Plate Static-Concentrator Photovoltaic Modules," Solar Energy Materials & Solar Cells 67:441-448.;  Uematsu et al., 2001, "Fabrication and Characterization of a Flat-Plate Static-Concentrator Photovoltaic Module," Solar Energy Materials & Solar Cells 67:425-434.;  Winston et al., 1978, "Two-dimensional concentrators for inhomogeneous media," J. Opt. Society of America vol. 68: 289-291.;  Young et al., 2002, "A New Thin-Film CuGaSe2 / Cu(In,Ga)Se2 Bifacial, Tandem Solar Cell with Both Junctions Formed Simultaneously," 29th IEEE PV Specialists Conference, New Orleans, Louisiana, May 20-24.;  PCT International Search Report and Written Opinion dated Sep. 25, 2008 for PCT/US2007/006615.;  PCT International Preliminary Report on Patentability dated Oct. 8, 2008 for PCT/US2007/006615.;  PCT International Search Report and Written Opinion dated Sep. 19, 2008 for PCT/US2008/005779.;  PCT International Search Report dated Jun. 8, 2009 for PCT/US2008/011133.;  PCT International Preliminary Report on Patentability dated Oct. 7, 2009 for PCT/US2008/011133.;  PCT International Search Report and Written Opinion dated Dec. 8, 2008 for PCT/US2008/003248.;  PCT International Preliminary Report on Patentability dated Mar. 23, 2009 for PCT/US2008/003248.