An Experimental Study on Transient Response of a Hybrid Thermoelectric–Photovoltaic System with Beam Splitter - Mahmoudinezhad, Sajjad; Cotfas, Petru; Cotfas, Daniel; Skjølstrup, Enok; Pedersen, Kjeld; Rosendahl, Lasse; Rezania, Alireza (MDPI AG, 2021)