Research gaps and directions on Renewable Energy Advancement Labhttps://www.li-realab.info/tags/research-gaps-and-directions/Recent content in Research gaps and directions on Renewable Energy Advancement LabSource Themes Academic (https://sourcethemes.com/academic/)en-usSat, 22 Aug 2026 00:00:00 +0000Contactless evaporation for solar desalination: A review of fundamental principles and innovative designshttps://www.li-realab.info/publication/pv-environment/zhiheng-2026-review/Sat, 22 Aug 2026 00:00:00 +0000https://www.li-realab.info/publication/pv-environment/zhiheng-2026-review/