Deciphering the Role of LiClO4 Salt on Electrochemical Properties of Plasticized Biopolymer Electrolytes for Superior EDLC Efficiency at Elevated Temperatures DOI Creative Commons
Riyadh Abdekadir Khellouf, Vipin Cyriac, Constantin Bubulinca

et al.

Energy & environment materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 24, 2025

The advancement of electric double‐layer capacitors capable operating beyond standard conditions is vital for meeting the demands modern electronic applications. To realize this, huge efforts have been devoted to development biopolymer‐based electrolytes. This study explores potential application a plasticized electrolyte in capacitor systems at ambient and elevated temperatures. A Na CMC/PEO/LiClO 4 successfully synthesized via solution‐casting approach. Fourier‐transform infrared spectroscopy X‐ray diffraction verify material's chemical amorphous structure, respectively. sample was designated as R20, with salt concentration 20 wt. % exhibits good electrochemical properties, including high ionic conductivity 3.73 × 10 −4 S cm −1 wide stability window 3.2 V. placed into an cell subjected cyclic voltammetry galvanostatic charge–discharge analyses both room test demonstrates that achieves specific capacitance ( C p ) 38 F g temperature, which increases 60 °C. Additionally, maintains consistent performance, demonstrating stable power energy densities 25 W kg 6 Wh , respectively, under

Language: Английский

Recent advances and perspectives in functional chitosan-based composites for environmental remediation, energy, and biomedical applications DOI
Yue Zhou, Yan Zhang,

Yingxia Nie

et al.

Progress in Materials Science, Journal Year: 2025, Volume and Issue: unknown, P. 101460 - 101460

Published: Feb. 1, 2025

Language: Английский

Citations

3
Advancements and Challenges in Polymer-Based Separators for Lithium-Ion Batteries DOI

Hoang Nghia Trinh,

Ehab Mostafa,

Shagadi Samaneh

et al.

Energy storage materials, Journal Year: 2025, Volume and Issue: unknown, P. 104153 - 104153

Published: March 1, 2025

Language: Английский

Citations

0
Polymer Electrolytes for Sustainable Energy: A Minireview on Zero-Carbon Storage and Conversion DOI
Mahmood Alhajj,

Ling Shing Liau,

Abdo Mohammed Al‐Fakih

et al.

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

Published: March 12, 2025

Language: Английский

Citations

0
Fabrication and electrochemical performance evaluation of lithiophilic dual-interface layers for high-rate lithium metal batteries DOI

Yu Lin,

Hong Chen, Weimin Chen

et al.

Journal of Electroanalytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 119091 - 119091

Published: March 1, 2025

Language: Английский

Citations

0
Insights into Dendrite Regulation by Polymer Hydrogels for Aqueous Batteries DOI
Jinglin Xian, Rui Fu, Kang Liu

et al.

ACS Nano, Journal Year: 2025, Volume and Issue: unknown

Published: April 1, 2025

Aqueous batteries, renowned for their high capacity, safety, and low cost, have emerged as promising candidates next-generation, sustainable energy storage. However, large-scale application is hindered by challenges, such dendrite formation side reactions at the anode. Hydrogel electrolytes, which integrate advantages of liquid solid phases, exhibit superior ionic conductivity interfacial compatibility, giving them potential to suppress evolution. This Perspective first briefly introduces fundamentals underlying unique features hydrogels. It then identifies key role water polymer networks in inhibiting formation, highlighting regulation activity, ion transport, electrode kinetics. By elucidating principles hydrogels suppression, this work aims provide valuable insights advance implementation aqueous batteries incorporating

Language: Английский

Citations

0
Coupling of Mechanical, Self‐Healing, Adhesion, and High‐Ion Conducting Properties in Anti‐Freezing Hydrogel Electrolytes of Zinc Ion Batteries via Fe3+‐Carboxylate Coordination DOI
Yu Lin, Sijun Wang, Jing Huang

et al.

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

Published: April 14, 2025

Abstract Aqueous zinc‐ion batteries (AZIBs) based on hydrogel electrolytes are considered promising flexible power supplies owing to their intrinsic safety, competent volumetric energy density, and eco‐friendliness. However, severe mechanical deterioration of the caused by insufficient inter‐component contact, zinc (Zn) dendrites, freezing prevents commercialization. Herein, it is found that, doping a trace Fe 3+ ions afford ‐carboxylate supramolecular interaction, practicality an archetypal cellulose nanofiber‐reinforced electrolyte significantly improved in couple aspects, including three eight times increase tensile strength toughness without loss ion conducting ability (up 32 mS cm −1 ) being room‐temperature self‐healable strongly adhesive various battery components. Together with use anti‐freezing mixed Zn salt, resulting able deliver ultrahigh cycling reversibility (averaging 99.4%), great cyclability AZIBs (a high specific capacity 180 mAh g retention 81%), render operable under abuse conditions 180° folding, exposure liquid nitrogen, cutting–rehealing cycles. This work unlocks enormous potential chemistry development self‐healable, anti‐freezing, extreme‐environment‐adaptable gel for storage devices.

Language: Английский

Citations

0
Flexible Cobalt-Doped Biopolymer Electrolytes for High-Performance Supercapacitors: Boosting Capacitance, Energy Density, and Long-Term Stability DOI
Emre Çevik, Şeyda Tuğba Günday, Amal Ahmed Mohammed Al-Ghamdi

et al.

Arabian Journal for Science and Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: April 18, 2025

Language: Английский

Citations

0
Recent Progress on Solid-State Electrolytes based on Nanocellulose: Structures, Applications, and Challenges DOI

Keke Du,

Youchao Teng, Shuangbao Zhang

et al.

Materials Today Energy, Journal Year: 2025, Volume and Issue: 51, P. 101891 - 101891

Published: April 22, 2025

Language: Английский

Citations

0
Deciphering the Role of LiClO4 Salt on Electrochemical Properties of Plasticized Biopolymer Electrolytes for Superior EDLC Efficiency at Elevated Temperatures DOI Creative Commons
Riyadh Abdekadir Khellouf, Vipin Cyriac, Constantin Bubulinca

et al.

Energy & environment materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 24, 2025

The advancement of electric double‐layer capacitors capable operating beyond standard conditions is vital for meeting the demands modern electronic applications. To realize this, huge efforts have been devoted to development biopolymer‐based electrolytes. This study explores potential application a plasticized electrolyte in capacitor systems at ambient and elevated temperatures. A Na CMC/PEO/LiClO 4 successfully synthesized via solution‐casting approach. Fourier‐transform infrared spectroscopy X‐ray diffraction verify material's chemical amorphous structure, respectively. sample was designated as R20, with salt concentration 20 wt. % exhibits good electrochemical properties, including high ionic conductivity 3.73 × 10 −4 S cm −1 wide stability window 3.2 V. placed into an cell subjected cyclic voltammetry galvanostatic charge–discharge analyses both room test demonstrates that achieves specific capacitance ( C p ) 38 F g temperature, which increases 60 °C. Additionally, maintains consistent performance, demonstrating stable power energy densities 25 W kg 6 Wh , respectively, under

Language: Английский

Citations

0