A Sustainable Dual Cross-Linked Cellulose Hydrogel Electrolyte for High-Performance Zinc-Metal Batteries [PDF]
Nano-Micro LettersHighlights A sustainable dual cross-linked cellulose hydrogel with excellent mechanical strength was fabricated from aqueous alkali hydroxide/urea solution using a sequential chemical and physical cross-linking strategy.
Haodong Zhang +3 more
doaj +3 more sources
A Regenerable Hydrogel Electrolyte for Flexible Supercapacitors [PDF]
iScience, 2020 Summary: Easy regenerability of core components such as electrode and electrolyte is highly required in advanced electrochemical devices. This work reports a reliable, regenerable, and stretchable hydrogel electrolyte based on ionic bonds between ...
Guanbing Zhou +4 more
doaj +2 more sources
Polyhydroxy Hydrogel Electrolyte with In Situ Tuned Interface Chemistry for Ultra-Stable Biosensing-Compatible Zinc Batteries [PDF]
Nano-Micro LettersHighlights Polyhydroxy hydrogel electrolyte enables in situ dual regulations of Zn-electrolyte interfacial chemistry and bulk electrolyte properties. Reversible Zn anodes with exceptional cycling stability and perfect coulombic efficiency are achieved. A
Fengjiao Guo +7 more
doaj +2 more sources
Cation–π Hydrogel Electrolyte for Flexible All‐Solid‐State Supercapacitors with Excellent Mechanical Deformation and Low‐Temperature Tolerance [PDF]
Advanced ScienceFlexible supercapacitors are promising power sources for new‐generation wearable electronics. However, their electrochemical performance often deteriorates under mechanical deformation and low‐temperature environments.
Chenbei Wang +7 more
doaj +2 more sources
A Highly Elastic and Fatigue‐Resistant Natural Protein‐Reinforced Hydrogel Electrolyte for Reversible‐Compressible Quasi‐Solid‐State Supercapacitors [PDF]
Advanced Science, 2020 Compressible solid‐state supercapacitors are emerging as promising power sources for next‐generation flexible electronics with enhanced safety and mechanical integrity.
Jingya Nan +8 more
doaj +2 more sources
Nano-Micro Letters, 2023 Highlights A class of hydrogel electrolytes that couple high adhesion and anti-freezing properties is developed. Zn/Li hybrid capacitors based on the hydrogel electrolyte can tolerate low temperatures and accommodate dynamic deformations across a ...
Jingya Nan +11 more
doaj +2 more sources
Regulating the Coordination Environment of H2O in Hydrogel Electrolyte for a High-Environment-Adaptable and High-Stability Flexible Zn Devices [PDF]
Nano-Micro LettersHighlights A hydrogel electrolyte regulation strategy of the water coordination environment can effectively restrain the hydrogen evolution reaction, Zn corrosion and dendrite formation in the wide-temperature ranges.
Jianghe Liu +6 more
doaj +2 more sources
Choline Lactate Photocured Hydrogels for Sustainable Low-Temperature Supercapacitors [PDF]
GelsThe growing demand for flexible and environmentally friendly energy storage systems has increased interest in new electrolyte materials capable of operating at low temperatures. In this work, hydrogel polymer electrolytes based on aqueous choline lactate
Joanna Fijałkowska +8 more
doaj +2 more sources
Molecularly Engineered Hydrogel Electrolyte Embedded with Multifunctional Oxygen‐Rich Macrocyclic Units for Uniform Zinc Deposition [PDF]
Advanced ScienceHydrogel electrolyte has emerged as an effective strategy for stabilizing zinc anode. Despite certain advancements in network design, solely relying on simple combinations of traditional polymer chains or single‐function monomers is far from satisfactory
Miao Sun +3 more
doaj +2 more sources
Adaptive Zincophilic Synergistic Double-Network Hydrogel Electrolyte for Low-Temperature Long-Life Zinc Batteries [PDF]
MicromachinesAqueous zinc-ion batteries are promising for large-scale energy storage due to their intrinsic safety, low cost, and environmental friendliness.
Xiyao Huang +9 more
doaj +2 more sources