A lignin-based multifunctional elastomer via facile fabrication for wearable strain sensors

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 306, P. 141550 - 141550

Published: Feb. 26, 2025

Language: Английский

Solvent-Free Ion-Conductive Xerogels with High Conductivity and Adhesion Enable Multimodal Sensing

Gels, Journal Year: 2025, Volume and Issue: 11(4), P. 242 - 242

Published: March 26, 2025

Ion-conductive gels (ICGs) are essential for achieving human–machine interfaces, bioelectronic applications, or durable wearable sensors. However, traditional solvent-dependent ICGs face bottlenecks such as dehydration-induced failure and challenges in a balance between conductivity mechanical properties. Here, this work developed novel ternary ion-conductive xerogel (PEM-Li ICXG) system based on polyethylene glycol (PEG), poly (2-methoxyethyl acrylate) (PMEA), LiTFSI. PEM-Li ICXGs exhibit high (2.7 × 10−2 S/m), adhesive capability (0.34 MPa), solvent-free characteristics. Remarkably, the incorporation of ions into simultaneously optimizes their performance. We demonstrate application flexible sensors strain temperature sensing. The proposed synthesis strategy is straightforward may further inspire design high-performance ICXGs.

Language: Английский

Facilely fabricated ultrasensitive, high-tensile dual bionic-inspired strain sensor based on AgNWs@CNTs/TPU composites

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162964 - 162964

Published: April 1, 2025

Language: Английский