Application of wearable sensors in crop phenotyping and microenvironment monitoring DOI Creative Commons
Sai Xu,

Xi Huang,

Xin Liang

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер 505, С. 159059 - 159059

Опубликована: Дек. 28, 2024

Язык: Английский

High‐Strength, Antiswelling Directional Layered PVA/MXene Hydrogel for Wearable Devices and Underwater Sensing DOI Creative Commons
Shipeng Zhang, Fengmei Guo, Xue Gao

и другие.

Advanced Science, Год журнала: 2024, Номер 11(39)

Опубликована: Авг. 20, 2024

Abstract Hydrogel sensors are widely utilized in soft robotics and tissue engineering due to their excellent mechanical properties biocompatibility. However, high‐water environments, traditional hydrogels can experience significant swelling, leading decreased electrical performance, potentially losing shape, sensing capabilities. This study addresses these challenges by leveraging the Hofmeister effect, coupled with directional freezing salting‐out techniques, develop a layered, high‐strength, tough, antiswelling PVA/MXene hydrogel. In particular, process enhances self‐entanglement of PVA, resulting an S‐PM hydrogel tensile strength up 2.87 MPa. Furthermore, retains its structure after 7 d only 6% change resistance. Importantly, performance is improved postswelling, capability rarely achievable hydrogels. Moreover, demonstrates faster response times more stable resistance rates underwater tests, making it crucial for long‐term continuous monitoring challenging aquatic ensuring sustained operation monitoring.

Язык: Английский

Процитировано

24

Fast fabrication of stimuli-responsive MXene-based hydrogels for high-performance actuators with simultaneous actuation and self-sensing capability DOI

Lingke Liu,

Mengyao Gao,

Xingyu Fan

и другие.

Journal of Colloid and Interface Science, Год журнала: 2025, Номер 684, С. 469 - 480

Опубликована: Янв. 10, 2025

Язык: Английский

Процитировано

7

Advances in conducting nanocomposite hydrogels for wearable biomonitoring DOI
Arpita Roy, Ronak Afshari, Saumya Jain

и другие.

Chemical Society Reviews, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Recent advancements in wearable biosensors and bioelectronics highlight biocompatible conducting nanocomposite hydrogels as key components for personalized health devices soft electronics.

Язык: Английский

Процитировано

3

Engineered MXene-polymer composites for water remediation: Promises, challenges and future perspective DOI
Roham Ghanbari, Ehsan Nazarzadeh Zare‬

Coordination Chemistry Reviews, Год журнала: 2024, Номер 518, С. 216089 - 216089

Опубликована: Июль 16, 2024

Язык: Английский

Процитировано

17

Sulfonated polyaniline/MXene composite electrode with high cycling stability for anti-freezing flexible supercapacitor DOI

Guangpeng Ma,

Wenyu Bai,

Xinpu Zhou

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер 496, С. 153730 - 153730

Опубликована: Июль 3, 2024

Язык: Английский

Процитировано

14

Nanocomposite hydrogel for skin motion sensing – An antifreezing, nanoreinforced hydrogel with decorated AuNP as a multicrosslinker DOI Creative Commons
P. Kościelniak, A. Wieckowska, Marcin Karbarz

и другие.

Journal of Colloid and Interface Science, Год журнала: 2024, Номер 674, С. 392 - 404

Опубликована: Июнь 25, 2024

In this study, we present a nanocomposite hydrogel designed for skin motion sensing. The is based on poly(acrylamide) crosslinked with gold nanoparticles covalently bound to the polymer matrix, yielding robust, highly elastic and conductive material. choice of amino acid derivative - N,N'-diacryloylcystine salt (BISS) as crosslinker allows introduction nanoparticles, due presence sulfide groups in its structure. During nanoparticle modification process, covalent bonds between sulfur atoms are formed disulfide bond cleaved. result self-assembly multifunctional Au-BISS formed, enhancing material's mechanical properties introducing electrical conductivity. To confer anti-freezing limit water evaporation, binary mixture glycerol was used. resultant exhibits high elasticity, strain sensitivity across wide range various types deformation (elongation, bending, compression) exceptional response time (120 ms) recovery (90 ms). cold-resistance, resilience, conductivity make it well-suited real-time monitoring joint movements speech recognition, potential applications electronic healthcare devices.

Язык: Английский

Процитировано

10

A flexible multifunctional sensor with a conductive network based on silk nanofibers and MXene for monitoring physiological activity, capacitive pens, photothermal conversion and antibacterial DOI

Chen-Man Zong,

Bei Zhang, Siying Li

и другие.

International Journal of Biological Macromolecules, Год журнала: 2025, Номер 305, С. 141148 - 141148

Опубликована: Фев. 17, 2025

Язык: Английский

Процитировано

2

MXene Hydrogels for Soft Multifunctional Sensing: A Synthesis‐Centric Review DOI

Umay Amara,

Lingtian Xu,

Iftikhar Hussain

и другие.

Small, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 6, 2024

Abstract Intelligent wearable sensors based on MXenes hydrogels are rapidly advancing the frontier of personalized healthcare management. MXenes, a new class transition metal carbon/nitride synthesized only decade ago, have proved to be promising candidate for soft sensors, advanced human–machine interfaces, and biomimicking systems due their controllable high electrical conductivity, as well unique mechanical properties derived from atomistically thin layered structure. In addition, MXenes’ biocompatibility, hydrophilicity, antifouling render them particularly suitable synergize with into composite mechanoelectrical functions. Nonetheless, while use MXene multifunctional surface or an current collector such energy device electrode is prevalent, its incorporation gel system purpose sensing vastly less understood formalized. This review provides systematic exposition synthesis, property, application intelligent sensors. Specific challenges opportunities synthesis adoption in practical applications explicitly analyzed discussed facilitate cross gemination across disciplines advance potential hydrogels.

Язык: Английский

Процитировано

8

Toward next-generation wearable sensors based on MXene hydrogels DOI

Qinglong He,

Chendong Zhao,

Hao Chen

и другие.

Journal of Materials Chemistry A, Год журнала: 2024, Номер 12(38), С. 25622 - 25642

Опубликована: Янв. 1, 2024

Here in this review, we systematically analyze the design principles of MXene hydrogels for next-generation wearable sensors. Emphasis is placed on multiple sensors based electrical/mechanical enhancement hydrogel network.

Язык: Английский

Процитировано

7

Skin-Inspired MXene-Based Polyvinyl Alcohol/Gelatin Organic Hydrogel with Good Anti-Drying, Anti-Swelling Properties and High Sensitivity DOI
Yuwei Chen, Guoqin Chen,

Nayu Chen

и другие.

Sensors and Actuators A Physical, Год журнала: 2025, Номер unknown, С. 116231 - 116231

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

1