Cover Feature: Laser Photoreduction of Graphene Aerogel Microfibers: Dynamic Electrical and Thermal Behaviors (ChemPhysChem 23/2022)

The Cover Feature shows impurities and functional groups on graphene flake surfaces being removed by photons. Under photon irradiation, both thermal chemical reduction and photo‐chemical reduction take place, and such processes are probed dynamically by thermal and electrical characterizations. Photo‐reduction provides down to sub‐micron resolution structure tailoring for graphene aerogels. Cover design by Dr. Xinwei Wang. More information can be found in the Research Article by Yangsu Xie, Xinwei Wang and co‐workers.