Recent progress in low hysteresis gels: Strategies, applications, and challenges DOI

Fu-Xiang Liu,

Xin Jing, Jian Yang

et al.

Nano Today, Journal Year: 2024, Volume and Issue: 61, P. 102601 - 102601

Published: Dec. 20, 2024

Language: Английский

Energy-locking-loop: Heterogeneous gel interphase potential enhances battery performance DOI

Meizhi Li,

Miao Sun,

Guochen Ji

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: 505, P. 159393 - 159393

Published: Jan. 9, 2025

Language: Английский

Citations

0
Advances in Triboelectric Energy Harvesting at Liquid–Liquid Interfaces DOI

Kaliyannan Manojkumar,

Mukilan Muthuramalingam,

Dhara Sateesh

et al.

ACS Applied Energy Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 9, 2025

The rapid development of energy harvesting devices, driven by the need for sustainable energy, has led to innovative solutions in nanotechnology. Triboelectric nanogenerators (TENGs) stand out their ability convert mechanical from various environmental sources into electrical power. This review delves recent advancements TENGs, particularly those focusing on liquid–liquid interfaces. Liquid–liquid charge exchange (L-LCE) an emerging innovation, offer several advantages over traditional solid-based including enhanced adaptability and efficiency under variable conditions. triboelectric effect electrostatic induction, essential enable familiar sources, such as human motion, wind, ocean waves, vibrations. explores transfer mechanisms between immiscible liquids, deionized water transformer oil, electric double layer (EDL) formation at interface. Factors ion concentration chemical composition influencing EDL are analyzed. interactions allow higher surface densities a superior efficiency. makes L-LCE TENGs promising small-scale applications wearable electronics medical devices well large-scale systems. potential remote, off-grid environments is also discussed, where power may not be viable. covers current mechanisms, applications, future highlighting transformative role technologies.

Language: Английский

Citations

0
Piezoelectric-triboelectric hybrid nanogenerator based on tough, stretchable BaTiO3 doped antibacterial hydrogel for self-powered sensors DOI Creative Commons

Runi Hou,

Lijian Xu, Maolin Yu

et al.

Supramolecular Materials, Journal Year: 2025, Volume and Issue: unknown, P. 100096 - 100096

Published: Jan. 1, 2025

Language: Английский

Citations

0
Highly reversible zinc anode enabled by trehalose modified sodium alginate/carboxymethyl cellulose hydrogel electrolyte DOI

Xiangye Li,

Yu Jiang, Yuan Li

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161185 - 161185

Published: March 1, 2025

Language: Английский

Citations

0
Super Stretchable Gelatin/Poly (ionic liquid) Hydrogel Enabled by Weak Hydrogen Bonds and Microphase Separation towards Multifunctional and Self-powered Sensors DOI

Linbin Li,

Xuechuan Wang, Xiangyu You

et al.

Nano Energy, Journal Year: 2025, Volume and Issue: unknown, P. 110875 - 110875

Published: March 1, 2025

Language: Английский

Citations

0
Recent advances in self-powered sensors based on ionic hydrogels DOI Creative Commons

Jianyu Yin,

Peixue Jia,

Ziqi Ren

et al.

Research, Journal Year: 2024, Volume and Issue: 8

Published: Dec. 17, 2024

After years of research and development, flexible sensors are gradually evolving from the traditional “electronic” paradigm to “ionic” dimension. Smart derived concept ion transport emerging in electronics. In particular, ionic hydrogels have increasingly become focus on as a result their tunable conductivity, flexibility, biocompatibility, self-healable capabilities. Nevertheless, majority existing based still mainly rely external power sources, which greatly restrict dexterity convenience applications. Advances energy harvesting technologies offer substantial potential toward engineering self-powered sensors. This article reviews detail mechanisms hydrogel (IHSSs), including piezoelectric, triboelectric, diode, moist-electric, thermoelectric, potentiometric transduction, hybrid modes. At same time, structural related device material characteristics is discussed. Additionally, relevant applications IHSS wearable electronics, human–machine interaction, environmental monitoring, medical diagnostics further reviewed. Lastly, challenges prospective advancement outlined.

Language: Английский

Citations

3
Shear Thickening Fluid and Sponge-Hybrid Triboelectric Nanogenerator for a Motion Sensor Array-Based Lying State Detection System DOI Open Access

Youngsu Kim,

Inkyum Kim,

Maesoon Im

et al.

Materials, Journal Year: 2024, Volume and Issue: 17(14), P. 3536 - 3536

Published: July 17, 2024

Issues of size and power consumption in IoT devices can be addressed through triboelectricity-driven energy harvesting technology, which generates electrical signals without external sources or batteries. This technology significantly reduces the complexity devices, enhances installation flexibility, minimizes consumption. By utilizing shear thickening fluid (STF), exhibits variable viscosity upon impact, sensitivity triboelectric nanogenerator (TENG)-based sensors adjusted. For this study, highest outputs STF sponge-hybrid TENG (SSH-TENG) under various input forces frequencies were generated with an open-circuit voltage (

Language: Английский

Citations

2
Recent progress in low hysteresis gels: Strategies, applications, and challenges DOI

Fu-Xiang Liu,

Xin Jing, Jian Yang

et al.

Nano Today, Journal Year: 2024, Volume and Issue: 61, P. 102601 - 102601

Published: Dec. 20, 2024

Language: Английский

Citations

2