1. High efficiency and high concentration in photovoltaics
2. Hovel H J 1975 Solar Cells Vol 11 Semiconductor and Semimetals (New York: Academic)p175
3. Stryi-Hipp G, Schoenecker A, Schitterer K, Bücher K and Heider K 1993 Precision spectral response and I-V characterisation of concentrator cells Proc. 23rd IEEE PVSC (New York: IEEE)pp303-308
4. De Vos A 1992 Endoreversible Thermodynamics of Solar Energy Conversionpp76-77(Oxford:Oxford University Press)
5. Algora C, Rey-Stolle I, Ortiz E, Pea R, Díaz V, Khvostikov V, Andreev V, Smekens G and de Villers T 2002 26% Efficient 1000 Sun GaAs solar cells for cost competitive terrestrial PV electricity Proc. 16th European Photov. Solar Energy Conference (Glasgow) (London: James & James)pp22-27