Zeolite-based phase changing elementary was prepared by acid activation zeolite and dodecanol and its property was analyzed by XRD,IR and DSC etc.

• 以酸活化沸石为载体,十二醇为储能工质,制备沸石基储能基元,并采用X射线衍射、红外光谱和差示扫描量热等对沸石基储能基元进行表征。