Hierarchically Helical and Buckled Gold Leaf on TPU Fibers for Superelastic Electrodes and Multifunctional Sensors.

Superhydrophobic and Environmentally Robust Flexible Piezoresistive Sensors Based on a Ceramic Fiber Network of Hydroxyapatite Nanowires/Aluminum Silicate Fibers

Coaxial Printing Strategy for Fabricating Hydrogel-Based Fiber Sensors with High Flexibility and Consistency

Hydrogel fibers are of great interest in soft bioelectronics due to their miniature size, high flexibility, and excellent compatibility with biological tissues. However, it remains challenging to maintain structural and sensing performance stability during large-scale fabrication. Here, we integrate coaxial extrusion...

Stretchable flexible electrodes based on in situ coating of graphite with PANI

Stretchable bioelectrodes need both conductivity and deformation stability, but the conductive pathways of traditional rigid materials are prone to instability during stretching. In this study, polyaniline coated graphite powder (PANI@G) core shell fillers were constructed through the in situ oxidative polymerization o...

Prepressed Liquid Metal Fabric with Strain-Insensitive Conductance for Wearable Bioelectronics.

The development of flexible conductors with high electrical conductivity, flexibility, and electromechanical stability is important for reliable signal transmission in wearable electronics. Here, we report a patternable liquid metal (LM) fabric with strain-insensitive performance, fabricated using a highly elastic knit...

Thermostable and stretchable core-shell aerogel fibers for thermal insulation application

Aerogels are among the most suitable thermal insulation materials for next generation textiles, yet they face an inherent structural conflict between high porosity for insulation and a dense network for mechanical strength. Herein, we propose a core-shell aerogel fiber architecture to resolve this conflict via a fu...

Vertical-graphene-decorated carbon nanofiber mats integrated with laser-induced graphene electrodes for piezoresistive pressure sensors

Flexible pressure sensors that combine high sensitivity, a broad operating range, and mechanical durability are needed for wearable electronics, healthcare monitoring, and human–machine interfaces. Here, we report a piezoresistive pressure sensor that integrates a vertical-graphene-decorated carbon nanofiber (VG@CNF) m...