Ives et al., "A Physical Study of the Welsbach Mantle", Journal of the Franklin Institute, vol. 186, No. 1114-33, pp. 401-625 (1918). |
White et al, "P-I-N" Structures for Controlled Spectrum Photovoltaic Converters, Advisory Group for Aerospace Research and Development North Atlantic Treaty Organization, pp. 897-922 (1967). |
White, "Diffuse-Reflectance Spectra of Rare-Earth Oxides", Applied Spectroscopy, vol. 21, No. 3, pp. 167-171 (1967). |
Durand, "Performance Characteristics of High Temperature Gas-Fired Mantle Systems", Technical report AFATL-TR-69-115, pp. 1-39, (1969). |
Kittl et al., "Design Analysis of TPV-Generator System", Proc., 25th Annual Power Sources Conf. (1972). |
Guazzoni, "High-Temperature Spectral Emittance of Oxides of Erbium, Samarium, Neodymium and Ytterbium", Applied Spectroscopy, vol. 26, No. 1, pp. 60-65 (1972). |
Guazzoni et al., "Cylindrical Erbium Oxides Radiator Structres for Thermophotovoltaic Generators", R & D Technical Report ECOM-4249, pp. 1-27 (1974). |