US Patent:
20100326525, Dec 30, 2010
Inventors:
Thuc-Quyen NGUYEN - Glendale CA, US
Arnold Bernarte Tamayo - Golden CO, US
Bright Walker - Goleta CA, US
Tyler Kent - Newport Beach CA, US
Chunki Kim - Goleta CA, US
Mananya Tantiwiwat - Goleta CA, US
International Classification:
H01L 31/04
Abstract:
Optoelectronic devices, such as photovoltaic devices, comprising a low band gap, solution processable diketopyrrolopyrrole or dithioketopyrrolopyrrole chromophore core or cores are disclosed. Also disclosed are methods of fabricating such optoelectronic devices.