Band-gap grading in Cu(In,Ga)Se2 solar cells

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

Natural Sciences, Materials Engineering, Materials Science +17

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 · 981 citations

Engineering, Materials Engineering, Materials Science +17

Effects of Ga addition to CuInSe2 on its electronic, structural, and defect properties

Su‐Huai Wei, Shengbai Zhang, Alex Zunger · Applied Physics Letters · 1998 · 535 citations

Natural Sciences, Materials Science, Physics +17

Efficiency limitations for wide-band-gap chalcopyrite solar cells

Markus Gloeckler, James R. Sites · Thin Solid Films · 2004 · 313 citations

Engineering, Materials Engineering, Materials Science +14

The effect of Ga-grading in CIGS thin film solar cells

Olle Lundberg, Marika Edoff, Lars Stolt · Thin Solid Films · 2004 · 301 citations

Engineering, Materials Engineering, Materials Science +12