Polyphenol‐Mediated Multifunctional Human–Machine Interface Hydrogel Electrodes in Bioelectronics DOI Creative Commons
Lili Jiang, Donglin Gan, C. J. Xu

и другие.

Small Science, Год журнала: 2024, Номер 5(1)

Опубликована: Ноя. 21, 2024

Human-machine interface (HMI) electrodes enable interactions between humans and bioelectronic devices by facilitating electrical stimulation recording neural activity. However, reconciling the soft, hydrated nature of living human tissues with rigid, dry properties synthetic electronic systems is inherently challenging. Overcoming these significant differences, which critical for developing compatible, effective, stable interfaces, has become a key research area in materials science technology. Recently, hydrogels have gained prominence use HMI because are similar to can be tuned through incorporation nanofillers. This review examines functional requirements highlights recent progress development polyphenol-mediated multifunctional hydrogel-based bioelectronics. Furthermore, aspects such as mussel-inspired adhesion, underlying mechanisms, tissue-matching mechanical properties, electrochemical performance, biocompatibility, biofouling resistance, stability under physiological conditions, anti-inflammatory, antioxidant discussed. Finally, applications bioelectronics further perspectives outlined. Advances hydrogel expected facilitate unprecedented integration biological devices, potentially revolutionizing various biomedical fields enhancing capabilities performance devices.

Язык: Английский

Highly Salt-Resistant and Efficient Dynamic Janus Absorber Based on Thermo-Responsive Hydroxypropyl Cellulose DOI
Jianfeng Gu, Zhaohui Luan, Xinmin Zhang

и другие.

Materials Horizons, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Recent advances in interfacial solar steam generation have made direct desalination a promising approach for providing cost-effective and environmentally friendly clean water solutions. However, developing highly effective, salt-resistant absorbers long-term at high efficiencies evaporation rates remains significant challenge. We present Janus hydrogel-based absorber featuring surface modified with thermo-responsive hydroxypropyl cellulose (HPC) hydrogel matrix containing photothermal conversion units, MXene, specifically designed seawater desalination. At the lower critical solution temperature, HPC undergoes phase separation, which results formation of rough hydrophobic surface. This process creates evaporator structure that exhibits rate, excellent salt resistance, stability. Consequently, achieve an impressive rate (3.11 kg m-2 h-1) under one-sun irradiation. Salt residues are deposited only edges super-hydrophilic bottom. ensures stability continuous (>30 hours) simulated average ∼2.58 h-1. With its unique structural design, achieved via straightforward design process, flexible serves as efficient, salt-resistant, stable generator

Язык: Английский

Процитировано

1
pH-Regulated catechol-modified sodium alginate hydrogel with anti-freezing and high toughness for wearable strain sensor DOI

Meng Xia,

Xiao Meng,

Li‐Min Lin

и другие.

International Journal of Biological Macromolecules, Год журнала: 2025, Номер 302, С. 140140 - 140140

Опубликована: Янв. 20, 2025

Язык: Английский

Процитировано

1
Advanced hydrogel electrolyte with enhanced interfacial adhesion and low-temperature resistant for flexible zinc-ion batteries DOI

Fuyao Huang,

Yujia Guo, Wenkai Zhao

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер 498, С. 155248 - 155248

Опубликована: Авг. 28, 2024

Язык: Английский

Процитировано

7
Advances of conductive hydrogel designed for flexible electronics: A review DOI
Guanzhou Zhu,

Negar Javanmardia,

Lili Qian

и другие.

International Journal of Biological Macromolecules, Год журнала: 2024, Номер unknown, С. 136115 - 136115

Опубликована: Сен. 1, 2024

Язык: Английский

Процитировано

5
Deep-learning-assisted and self-powered hydrogels sensor with high mechanical strength, good biocompatibility and stretchability for information transmission, motion monitoring, health and Huntington’s disease detection DOI
Zhen Bi, Weizhong Yuan

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 160609 - 160609

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

0
Wearable Hydrogels for Personal Protection Applications DOI Open Access
Yaru Li, Xueyan Hu, Xue Jin

и другие.

Macromolecular Rapid Communications, Год журнала: 2025, Номер unknown

Опубликована: Март 26, 2025

As the Internet of Things and artificial intelligence technologies have advanced, wearable technology has attracted significant attention from academia industry. Hydrogel already received much as an emerging candidate material for devices due to its unique 3D network structure, excellent biocompatibility, soft stretchability. It is aimed here provide a comprehensive overview development hydrogels applications. Here, synthetic methods currently employed in are reviewed first, including physical crosslinking, chemical multiple crosslinking. Then, strategies optimizing performance summarized perspectives mechanical properties, electrical thermal other characteristics such self-healing, self-adhesion. The final section discusses latest advances application personal protection, current shortcomings challenges. it innovative insights further this field by summarizing research hotspots cutting-edge issues hydrogels.

Язык: Английский

Процитировано

0
Lipoic acid-based stable underwater adhesive with repeatable adhesion and recyclability DOI
Zhenchun Li, Zhongwu Zhang, Xu Ji

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 162309 - 162309

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Ultrahigh Stretchable, Highly Transparent, Self-Adhesive, and Environment-Tolerant Chitin Nanocrystals Engineered Eutectogels toward Multisignal Sensors DOI
Shuang Wang, Xiaosheng Du, Xu Cheng

и другие.

ACS Applied Materials & Interfaces, Год журнала: 2024, Номер 16(34), С. 45537 - 45549

Опубликована: Авг. 14, 2024

Addressing the conflict between achieving elevated mechanical stretchability and environmental adaptability is significant to a breakthrough in practical application of flexible wearable materials. Therefore, inspired by perceptive protective properties human skin, electronic skins (E-skins) based on deep eutectic solvent (DES) liquid multiresponse eutectogel have been widely considered be promising platform for building management system achieve purpose "one stone, two birds". In this work, multifunctional E-skin was designed an ultrastretchable, transparent, self-adhesive, environmentally tolerant first incorporating cationized modified chitin nanocrystals into covalently cross-linked polymer network comprised skeleton formed PAA polymerization structure serving as stretchable matrix filled with DESs (ChCl:EG). The obtained exhibits superhigh (up 6707%), high toughness (17.7 MJ/m

Язык: Английский

Процитировано

3
Recent Advances in Natural-Polymer-Based Hydrogels for Body Movement and Biomedical Monitoring DOI Creative Commons

Jing Liu,

Saisai Li,

Shuoze Li

и другие.

Biosensors, Год журнала: 2024, Номер 14(9), С. 415 - 415

Опубликована: Авг. 27, 2024

In recent years, the interest in medical monitoring for human health has been rapidly increasing due to widespread concern. Hydrogels are widely used and other fields their excellent mechanical properties, electrical conductivity adhesion. However, some of non-degradable materials hydrogels may cause environmental damage resource waste. Therefore, organic renewable natural polymers with properties biocompatibility, biodegradability, low cost non-toxicity expected serve as an alternative those materials, also provide a broad application prospect development natural-polymer-based flexible electronic devices. This paper reviews progress research on many different types such proteins polysaccharides. The applications body movement detection biomedical then discussed. Finally, present challenges future prospects polymer-based summarized.

Язык: Английский

Процитировано

2
Polyphenol‐Mediated Multifunctional Human–Machine Interface Hydrogel Electrodes in Bioelectronics DOI Creative Commons
Lili Jiang, Donglin Gan, C. J. Xu

и другие.

Small Science, Год журнала: 2024, Номер 5(1)

Опубликована: Ноя. 21, 2024

Human-machine interface (HMI) electrodes enable interactions between humans and bioelectronic devices by facilitating electrical stimulation recording neural activity. However, reconciling the soft, hydrated nature of living human tissues with rigid, dry properties synthetic electronic systems is inherently challenging. Overcoming these significant differences, which critical for developing compatible, effective, stable interfaces, has become a key research area in materials science technology. Recently, hydrogels have gained prominence use HMI because are similar to can be tuned through incorporation nanofillers. This review examines functional requirements highlights recent progress development polyphenol-mediated multifunctional hydrogel-based bioelectronics. Furthermore, aspects such as mussel-inspired adhesion, underlying mechanisms, tissue-matching mechanical properties, electrochemical performance, biocompatibility, biofouling resistance, stability under physiological conditions, anti-inflammatory, antioxidant discussed. Finally, applications bioelectronics further perspectives outlined. Advances hydrogel expected facilitate unprecedented integration biological devices, potentially revolutionizing various biomedical fields enhancing capabilities performance devices.

Язык: Английский

Процитировано

2