Inside Back Cover: Highly Efficient Thermal Energy Storage Using a Hybrid Hypercrosslinked Polymer (Angew. Chem. Int. Ed. 25/2021)

A hybrid hypercrosslinked polymer is reported by Changhui Liu and co-workers in their Research Article on page 13978. It is capable of encapsulating both organic and inorganic phase change materials via a novel homogeneous-to-heterogeneous encapsulation strategy with the aim to meet the demand for highly efficient thermal energy storage.