TY - GENERIC DO - 10.20944/preprints202110.0326.v1 UR - http://dx.doi.org/10.20944/preprints202110.0326.v1 TI - Numerical Investigation of Cu2O as Hole Transport Layer for High-Efficiency CIGS Solar Cell T2 - Preprints AU - Yousuf, Muhammad Hassan AU - Saeed, Faisal AU - Tauqeer, Haider Ali PY - 2021 DA - 2021/10/22 PB - Preprints