Valorization of Spent coffee Grounds: A sustainable resource for Bio-based phase change materials for thermal energy storage - Pin Jin Ong; Yihao Leow; Xiang Yun Debbie Soo; Ming Hui Chua; Xiping Ni; Ady Suwardi; Chee Kiang Ivan Tan; Rongyan Zheng; Fengxia Wei; Jianwei Xu; Xian Jun Loh; Dan Kai; et al. (Waste Management, 2023)