Micro- and nano-sized materials for solar evaporators: a review Jialun Li, Fei Yu, Bin Cai, Liying Wang, Xijia Yang and Wei Lü Eur. Phys. J. Appl. Phys., 97 (2022) 84 Published online: 30 November 2022 DOI: 10.1051/epjap/2022220179