Cellulose nanocrystals@BSA and lysine for the design of self-healing and anti-freezing flexible hydrogel sensors DOI
Chenglin Yang, Pengxiao Liu,

Wenmei Xiao

и другие.

European Polymer Journal, Год журнала: 2024, Номер unknown, С. 113620 - 113620

Опубликована: Дек. 1, 2024

Язык: Английский

Stretchable, fast response and adhesive MXene-based hydrogels for wearable strain sensor DOI
Yifan Zhang,

Wenlong Pan,

Yazhu Dong

и другие.

Composites Communications, Год журнала: 2024, Номер unknown, С. 102245 - 102245

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

3

Five-Cavity Resonance Inspired, rGO Nano-Sheet Reinforced, Multi-Site Voice Synergetic Detection Hydrogel Sensors with Diverse Self-Adhesion and Robust Wireless Transmissibility DOI Creative Commons
Yue Wu, Kewei Zhao,

J.C. Wang

и другие.

Gels, Год журнала: 2025, Номер 11(4), С. 233 - 233

Опубликована: Март 23, 2025

The practical application of flexible sensors in sound detection is significantly hindered by challenges such as information isolation, fragmentation, and low fidelity. To address these challenges, this work developed a composite hydrogel via one-pot method, employing polyvinyl alcohol (PVA) the first network, polyacrylic acid (PAA) second two-dimensional nanomaterials—reduced graphene oxide (rGO)—generated through redox reaction polydopamine (PDA) (GO) conductive fillers. uniformly distributed rGO within forms an efficient endowing material with high sensitivity (GF = 0.64), excellent conductivity (8.15 S m−1), rapid response time (350 ms), outstanding stability. synergistic interaction between PDA PAA modulates hydrogel’s adhesion (0.89 kPa), enabling conformal attachment to skin surfaces. designed rGO@PVA-PAA hydrogel-based sensor effectively monitors vibrations across diverse frequencies originating from five vocal cavities (head, nasal, oral, laryngeal, thoracic cavities) during singing. Integrated multi-position synchronization Bluetooth wireless sensing technologies, system achieves coordinated monitoring multiple cavities. Furthermore, demonstrates versatility detecting physiological signals, including electrocardiograms, subtle vibrations, multi-scale body movements, highlighting its broad applicability biomedical motion-sensing applications.

Язык: Английский

Процитировано

0

A range of surfactant-accelerated hydrogels based on terpyridine-based assembly via strong dipole–dipole interactions DOI
Yi Wei, J. Jia, Xudong Yu

и другие.

Chemical Communications, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

A novel supramolecular hydrogel based on water-insoluble terpyridine derivative DA-BET and surfactants is developed. The interactions between are revealed by various experiments DFT theoretical calculations.

Язык: Английский

Процитировано

0

Cellulose nanocrystals@BSA and lysine for the design of self-healing and anti-freezing flexible hydrogel sensors DOI
Chenglin Yang, Pengxiao Liu,

Wenmei Xiao

и другие.

European Polymer Journal, Год журнала: 2024, Номер unknown, С. 113620 - 113620

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

1