Yufeng Wang

TL;DR: Due to its high mechanical strength, superelastic properties and bi-continuous phase structure, the as-obtained anisotropic polyvinyl alcohol/polyaniline hydrogel can work as a stretching/compressing/bending electrode, maintaining its stable output under complex deformations for an all-solid-state supercapacitor.

TL;DR: The PANI/graphene nanocomposites can combine the advantages of both electrical double-layer capacitances of graphene and pseudocapacitance of PANI, which therefore exhibit long cycle life and large energy density as discussed by the authors.

TL;DR: In this article, a semi-interpenetrating ionic conductive hydrogel (SICH) is fabricated by a constrained polymerization of 1-butyl-3-vinylimidazole tetrafluoroborate and acrylic acid in polyethylene oxide aqueous solution, which can readily work as a high deformation-tolerant ionic conductor for capacitive/resistive bimodal ionic sensors.

TL;DR: In this article, a self-buckled polyacrylamide/alginate hydrogel (SPAH) was used to construct a skin-inspired pressure sensor.

TL;DR: In this article, a semicrystalline fluorinated copolymer ionogel (SFCI) with extremely high stretchability, underwater stability, and fast self-healability was fabricated.