Performance analysis of a Copper Indium Gallium Selenide (CIGS) based Photovoltaic Thermal (PV/T) water collectorAfzam Zulkepli, M.R.R. Chand, Thamir K Ibrahim, Hamzah Sakidin, Firdaus Basrawi and Mohd Hazwan YusofMATEC Web Conf., 225 (2018) 04023DOI: https://doi.org/10.1051/matecconf/201822504023