Flexible conductive materials with intrinsic structural characteristics are currently in the
spotlight of both fundamental science and advanced technological applications due to their …

Hydrogels are excellent water-swollen polymeric materials for use in wearable, implantable,
and disposable biosensors. Hydrogels have unique properties such as low cost, ease of …

The emergence of protein hydrogel sensors has attracted intensive attention because of
their biocompatibility and biodegradability, and potential application in wearable electronics …

Due to the good biocompatibility and easy regulation of hydrogels, hydrogel-based flexible
sensors have flourished in the fields of wearable electronics, electronic skin, and soft …

This comprehensive review discusses the recent progress in synthesis, properties,
applications, 3D printing and machine learning of graphene quantum dots (GQDs) in …

Flexible sensing devices have attracted significant attention for various applications, such as
medical devices, environmental monitoring, and healthcare. Numerous materials have been …

Although flexible supercapacitors (FSCs) have attracted tremendous attention, synthesis of
supercapacitor electrodes that have outstanding electrochemical performance and excellent …

Metal–organic gels (MOGs) are an emerging class of materials and potential candidates for
electrochemical applications because they have the advantages of large surface areas …

Hydrogel electrolytes for energy storage devices have made great progress, yet they present
a major challenge in the assembly of flexible supercapacitors with high ionic conductivity …

Ion-conducting hydrogels with excellent flexibility and ductility have great potential in human
movements monitoring. However, some obstacles, including a small detection range, low …