Band-gap optimization for improvement Cu(in, Ga)Se2 (CIGS) solar cell. - Dwinanri Egyna; Retno Wigajatri P; Tomy Abuzairi; Nji Raden Poespawati (ICTCE, 2017)

Low Cost Perovskite Solar Cell Performance under Ambient Condition. - Nji Raden Poespawati; Andrew Bastian; Elang Aji Defrianto; Michael Hariadi; Tomy Abuzairi; Retno Wigajatri Purnamaningsih (ICFSP, 2018)