K. Ramanathan

Progress toward 20% efficiency in Cu(In,Ga)Se2 polycrystalline thin-film solar cells

Miguel Á. Contreras, Brian Egaas, K. Ramanathan et al. · Progress in Photovoltaics Research and Applications · 1999 · 1K citations

Short Communication Reports, Engineering, Organic Solar Cell +19

Properties of 19.2% efficiency ZnO/CdS/CuInGaSe₂thin‐film solar cells

K. Ramanathan, Miguel Á. Contreras, Craig L. Perkins et al. · Progress in Photovoltaics Research and Applications · 2003 · 974 citations

SHORT COMMUNICATION: ACCELERATED PUBLICATION: Diode characteristics in state-of-the-art ZnO/CdS/Cu(In1?xGax)Se2 solar cells

Miguel Á. Contreras, K. Ramanathan, J. AbuShama et al. · Progress in Photovoltaics Research and Applications · 2005 · 566 citations

Engineering, Accelerated Publication, Photovoltaic Devices +18

Optimization of CBD CdS process in high-efficiency Cu(In,Ga)Se2-based solar cells

Miguel Á. Contreras, M.J. Romero, Bobby To et al. · Thin Solid Films · 2002 · 333 citations

Materials Science, Ii-vi Semiconductor, Electrical Engineering +5

Local built-in potential on grain boundary of Cu(In,Ga)Se2 thin films

Chun‐Sheng Jiang, R. Noufi, J. AbuShama et al. · Applied Physics Letters · 2004 · 198 citations · Full text

Engineering, Se2 Thin Films, Chemical Deposition +16