The development of bio-based conductive hydrogel has become the research frontier of
flexible sensors. However, it is a challenge to prepare a simple method to prepare bio-based …

Flexible conductive polymer films with excellent mechanical performances and high
conductivity are ideal materials for wave absorption, electromagnetic shielding, energy …

WSe2 has been widely used in NO2 gas sensors in recent years, but it still suffers from low
responsiveness and slow reaction kinetics. Herein, we used the chemical vapor deposition …

首先介绍了生物基水凝胶材料的研究背景和应用现状, 并根据交联机制的不同,
对物理水凝胶和化学水凝胶进行了分类和阐述, 接着以生物质原料作为划分依据, 分别对纤维素 …

Wearable strain, pressure, and temperature sensors have tremendous potential applications
in human motion detection and personal healthcare monitoring. However, it is a challenge to …

Flexible humidity sensors enabling the real-time monitoring of the humidity level in the
environment or around the human body have increasing application prospects in electronic …

Nowadays, sensors based on polymers/nanostructured metal oxide composites have been
investigated extensively because of their sensitivity to NO 2 gas at ambient temperature. In …

Conductive hydrogels are an ideal bio-integrated soft material and show great potential in
soft sensors. However, it remains a great challenge to develop an integrated conductive gel …

Hydrogels are 3D cross‐linked polymer networks. Benefiting from the flexible designs and
reasonable constructions of these networks, a large number of smart hydrogels with …

Herein, starch was used as a raw material to produce hydrogel microspheres via a strategy
that combines spray drying and a Diels-Alder reaction. First, the starch was modified with N …