Performance augmentation of flat plate solar water collector using phase change materials and nanocomposite phase change materials: A review. - Zayed, Mohamed E.; Zhao, Jun; Elsheikh, Ammar H.; Du, Yanping; Hammad, Farid A.; Ma, Ling; Kabeel, A.E.; Sadek, S. (Process Safety & Environmental Protection: Transactions of the Institution of Chemical Engineers Part B, 2019)