Pror. energy combust. sci. Pror. energy combust. sci. A review of solar hybrid photovoltaic-thermal (PV-T) collectors and systems Herrando María Wang Kai Huang Gan Otanicar Todd Mousa Osama Bany Agathokleous Rafaela A. Ding Yulong Kalogirou Soteris Ekins-Daukes Ned Taylor Robert A. Markides Christos N. 2023 research-article