Enhancing the Sensing Performance of Chitosan/Chitosan Nanofiber-Based Hydrogel Using Carbonized Crepe Paper DOI

Xueyan Wang,

Ruidong Chu,

Bingyan Wang

et al.

ACS Applied Electronic Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 27, 2024

Polysaccharide-containing hydrogels are noted for their adhesion, self-healing, and mechanical properties, yet sensing performance at low strains needs improvement. This challenge stems from integrating hydrophobic electronic conductive materials to exceed percolation threshold within hydrophilic polymer networks. To address this, a composite hydrogel was developed using chitosan (CS)/chitosan nanofiber (CSF) encapsulating carbonized crepe paper (CCP), which has network of interwoven cellulose fibers. The integration CCP with the CS/CSF-based grants satisfactory self-healing capability, antibacterial properties. As an electronically material continuous network, significantly improves hydrogel's sensitivity, achieving high gauge factor 13.3 in 250–400% strain range. sensor also shows detection limit (0.2%), fast response recovery times (166 ms), excellent stability durability (over 1000 cycles 10% strain). These features make hydrogel-based effective monitoring human health activities. Furthermore, soaking water-glycerol binary solvent composite-G water retention maintains properties −18 60 °C. work offers promising approach enhancing polysaccharide-based performance.

Language: Английский

Microbial induce carbonate precipitation derive bio-concrete formation: A sustainable solution for carbon sequestration and eco-friendly construction DOI
Ashiq Hussain, Danish Ali,

Suprokash Koner

et al.

Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 121006 - 121006

Published: Jan. 1, 2025

Language: Английский

Citations

1

Mechanical tough, stretchable, and adhesive PEDOT:PSS-based hydrogel flexible electronics towards multi-modal wearable application DOI
Rongrong Zhao,

Xiangrui Yan,

Huijuan Lin

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161645 - 161645

Published: March 1, 2025

Language: Английский

Citations

1

Conductive Hydrogel‐Based Neural Interfaces: From Fabrication Methods, Properties, to Applications DOI Creative Commons
Xinyu Xue, Lu Han, Han Cai

et al.

Small Structures, Journal Year: 2025, Volume and Issue: unknown

Published: March 27, 2025

Conductive hydrogels provide a flexible platform technology that enables the development of personalized materials for various neuronal diagnostic and therapeutic applications, combining complementary properties conductive hydrogels. By ensuring conductivity through materials, largely compensate rigidity traditional inorganic making them suitable substitute. To adapt to different working environments, exhibit excellent properties, such as mechanical adhesion, biocompatibility, which further expand their applications. This review summarizes fabrication methods, applications in neural interfaces. Finally, prevailing challenges outlines future directions field interfaces are provided, emphasizing need interdisciplinary research address issues long‐term stability scalability production.

Language: Английский

Citations

1

Elastomer foam templated three dimensional hybrid hydrogels for heterogeneously integrated stretchable electronics DOI
Chunling Qin, Qian Wang, Ting Fang

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159937 - 159937

Published: Jan. 1, 2025

Language: Английский

Citations

0

Multifunctional Hydrogel Electronics for Synergistic Therapy and Visual Monitoring in Wound Healing DOI Open Access
Yun-Liang Ji, Yizhou Zhang,

Jingqi Lu

et al.

Advanced Healthcare Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 9, 2025

To overcome the limitations of precise monitoring and inefficient wound exudate management in healing, an advanced multifunctional hydrogel electronics (MHE) platform based on MXene@MOF/Fe3O4@C photonic crystal is developed. This combines optical/electrical sensing, synergistic therapy, real-time visual into a single, efficient system, offering comprehensive solution for healing. Under photothermal stimulation, releases metal ions that generate hydroxyl radicals, effectively eliminating antibiotic-resistant bacteria. Beyond its antibacterial efficacy, this system offers unprecedented through temperature-responsive visualization, while structural color changes upon absorption provide clear indication dressing replacement. By integrating these functionalities, MHE allows control therapeutic process, significantly improving healing treatment monitoring. The platform's sensing capabilities further broaden potential applications across other biomedical fields. breakthrough technology provides clinicians with powerful tool to optimize outcomes, marking major advancement care applications.

Language: Английский

Citations

0

Bionic Hydrogel-based Stretchable Devices for Bioelectronics Applications DOI
Yitao Zhang,

Yiqing Yuan,

Haiyang Duan

et al.

Journal of Bionic Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 19, 2025

Language: Английский

Citations

0

Hydrogel-infiltrated micropatterned nano-carbon aerogel sheet composed of partially carbonized cellulose nanofibers for wearable sensor DOI
Mingyu Liu,

Ruidong Chu,

Guodong Li

et al.

Nano Energy, Journal Year: 2025, Volume and Issue: unknown, P. 110852 - 110852

Published: March 1, 2025

Language: Английский

Citations

0

Hydrogel-Based Biointerfaces: Recent Advances, Challenges, and Future Directions in Human–Machine Integration DOI Creative Commons
Aziz Ullah,

Do Youn Kim,

Sung In Lim

et al.

Gels, Journal Year: 2025, Volume and Issue: 11(4), P. 232 - 232

Published: March 23, 2025

Human–machine interfacing (HMI) has emerged as a critical technology in healthcare, robotics, and wearable electronics, with hydrogels offering unique advantages multifunctional materials that seamlessly connect biological systems electronic devices. This review provides detailed examination of recent advancements hydrogel design, focusing on their properties potential applications HMI. We explore the key characteristics such biocompatibility, mechanical flexibility, responsiveness, which are essential for effective long-term integration tissues. Additionally, we highlight innovations conductive hydrogels, hybrid composite materials, fabrication techniques 3D/4D printing, allow customization to meet demands specific HMI applications. Further, discuss diverse classes polymers contribute conductivity, including conducting, natural, synthetic, polymers, emphasizing role enhancing electrical performance adaptability. In addition material examine regulatory landscape governing hydrogel-based biointerfaces applications, addressing considerations clinical translation commercialization. An analysis patent insights into emerging trends shaping future technologies human–machine interactions. The also covers range neural interfaces, soft haptic systems, where play transformative Thereafter, addresses challenges face issues related stability, scalability, while perspectives continued evolution technologies.

Language: Английский

Citations

0

Stimuli-Responsive Conductive Polymers for Bioelectronics DOI
Vidhika S. Damani, Laure V. Kayser

Chemistry of Materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 24, 2025

Language: Английский

Citations

0

Advancing Prosthetic Hand Capabilities Through Biomimicry and Neural Interfaces DOI
Mohammad Haghani Dogahe, Mark A. Mahan, Miqin Zhang

et al.

Neurorehabilitation and neural repair, Journal Year: 2025, Volume and Issue: unknown

Published: April 24, 2025

Background and Objectives Prosthetic hand development is undergoing a transformative phase, blending biomimicry neural interface technologies to redefine functionality sensory feedback. This article explores the symbiotic relationship between biomimetic design principles technology (NIT) in advancing prosthetic capabilities. Methods Drawing inspiration from biological systems, researchers aim replicate intricate movements capabilities of human through innovative designs. Central this endeavor NIT, facilitating seamless communication artificial devices nervous system. Recent advances fabrication methods have propelled brain–computer interfaces, enabling precise control hands by decoding activity. Results Anatomical complexities underscore importance understanding biomechanics, neuroanatomy, mechanisms for crafting effective solutions. Furthermore, achieving goal fully functional cyborg necessitates multidisciplinary approach body’s inherent By incorporating expertise clinicians, tissue engineers, bioengineers, electronic data scientists, next generation implantable not only anatomically biomechanically accurate but also offer intuitive control, feedback, proprioception, thereby pushing boundaries current technology. Conclusion integrating machine learning algorithms, biomechatronic principles, advanced surgical techniques, can achieve real-time while restoring tactile sensation proprioception. manuscript contributes novel approaches development, with potential implications enhancing functionality, durability, safety limb.

Language: Английский

Citations

0