Kok-Keong ChongSon Qian LiewTonni Agustiono Kurniawan2024-10-162024-10-162023-10-2310.1109/CENCON58932.2023.10369025https://dspace-cris.utar.edu.my/handle/123456789/2710Up-conversion Nanoparticle Perovskite Photovoltaic Device under Indoor LED and Outdoor Local Spectral Irradiancesproceedings-article