Photovoltaic performance improvement of inverted type organic solar cell by co-introducing isopropanol and carbon quantum dots in photoactive layer. - Wajidh, Mohamed Nafeer; Yap, Chi Chin; Issa, Nour Attallah; Lau, Kam Sheng; Tan, Sin Tee; Hj Jumali, Mohammad Hafizuddin; Mustapha, Muslizainun; Chia, Chin Hua (Journal of Materials Science: Materials in Electronics, 2023)