caa a22 4500 469091916 CHVBK 20180323133019.0 cr unu---uuuuu 170328e19920301xx s 000 0 eng 10.1007/BF02660463 doi (NATIONALLICENCE)springer-10.1007/BF02660463 Growth and characterization of AlxGa1−xAs Bragg reflectors by LP-MOCVD [Elektronische Daten] [S. Vernon, S. Tobin, M. Sanfacon, A. Mastrovito, N. Karam, M. Al-Jassim] Using a moderate-sized LP-MOCVD production reactor, we have demonstrated the growth of Bragg reflector structures that reflect nearly 100% of the light at the design wave-length of 850 nm. The designs studied consist of alternating layers of Al0.10Ga0.90As and Al0.85Gao0.15As, with up to 30 periods. Characterization data show the structures to be highly reproducible and uniform, with good agreement between data obtained by double-crystal x-ray rocking curve analysis, cross-sectional transmission electron microscopy, and optical-reflectance spectroscopy. GaAs solar cells utilizing Bragg reflectors have been fabricated and characterized. TMS, 1992 Bragg reflector nationallicence AlGaAs nationallicence solar cell nationallicence silicon substrate nationallicence Vernon S. Spire Corp., 01730, Bedford, Mass aut Tobin S. Spire Corp., 01730, Bedford, Mass aut Sanfacon M. Spire Corp., 01730, Bedford, Mass aut Mastrovito A. Spire Corp., 01730, Bedford, Mass aut Karam N. Spire Corp., 01730, Bedford, Mass aut Al-Jassim M. The Solar Energy Research Institute, 80401, Golden, Colorado aut Journal of Electronic Materials Springer-Verlag 21/3(1992-03-01), 335-340 0361-5235 21:3<335 1992 21 11664 https://doi.org/10.1007/BF02660463 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02660463 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Vernon S. Spire Corp., 01730, Bedford, Mass aut NATIONALLICENCE 700 1- Tobin S. Spire Corp., 01730, Bedford, Mass aut NATIONALLICENCE 700 1- Sanfacon M. Spire Corp., 01730, Bedford, Mass aut NATIONALLICENCE 700 1- Mastrovito A. Spire Corp., 01730, Bedford, Mass aut NATIONALLICENCE 700 1- Karam N. Spire Corp., 01730, Bedford, Mass aut NATIONALLICENCE 700 1- Al-Jassim M. The Solar Energy Research Institute, 80401, Golden, Colorado aut NATIONALLICENCE 773 0- Journal of Electronic Materials Springer-Verlag 21/3(1992-03-01), 335-340 0361-5235 21:3<335 1992 21 11664 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer