Results 41 to 50 of about 19,832 (306)
Carbon-Free Cathode Materials Based on Titanium Compounds for Zn-Oxygen Aqueous Batteries
BatteriesThe impact of global warming has required the development of efficient new types of batteries. One of the most promising is Zn-O2 batteries because they provide the second biggest theoretical energy density, with relevant safety and a cycle of life long ...
Jorge González-Morales +6 more
doaj +1 more source
Progress of organic, inorganic redox flow battery and mechanism of electrode reaction
Nano Research Energy, 2023 With the deployment of renewable energy and the increasing demand for power grid modernization, redox flow battery has attracted a lot of research interest in recent years.
Yinping Liu +11 more
doaj +1 more source
Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films
Advanced Functional Materials, EarlyView.Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee +5 more
wiley +1 more source
Preface for the 73rd Special Feature “Progress in Aqueous Battery Research”
ElectrochemistryThis special issue of Electrochemistry features content based on recent advances in aqueous battery research, chiefly consisting of papers presented in the 4th International Zinc and other Aqueous Batteries Workshop (IZABW4), held in September 2025 at ...
Hajime ARAI, Takeshi ABE, Jürgen GARCHE
doaj +1 more source
Tuning Separator Chemistry: Improving Zn Anode Compatibility via Functionalized Chitin Nanofibers
Advanced Functional Materials, EarlyView.Nanochitin derived from waste shrimp shells is used to fabricate separators for aqueous zinc batteries. By tuning the density of amine and carboxylic surface groups, water mobility at the separator interface is controlled, promoting uniform zinc deposition, suppressing dendrite growth, and enabling exceptional cycling stability exceeding 2000 h ...
Ibrahim Al Kathemi +6 more
wiley +1 more source
Manganese-Based Oxide Cathode Materials for Aqueous Magnesium-Ion Batteries
MoleculesAqueous magnesium-ion batteries (AMIBs) are promising for next-generation energy storage technologies due to their high safety, low cost, high theoretical energy density, and environmental friendliness.
Fangyu Xiong +6 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A graded‐interface hydrogel‐polymer electrolyte decouples water activity to simultaneously stabilize the Zn anode and sustain cathode kinetics. The flexible design supports dendrite‐free cycling over 1600 h, high capacity in both MnO2 and V2O5 full cells, and stable pouch‐cell performance under bending, resolving the fundamental water conflict in ...
Shuyun Wang +8 more
wiley +1 more source
Full Organic Aqueous Battery Based on TEMPO Small Molecule with Millimeter-Thick Electrodes
Chemistry of Materials, 2019 Thick electrodes with sodium and even anion intercalation organic compounds integrated in a neutral-pH aqueous battery offer unique advantages in terms of round trip efficiency, environmental impact, and scalability for off- or on-grid renewable energy ...
Sofia Perticarari +10 more
semanticscholar +1 more source
Flame-retardant “water in oil” electrolyte enables Ah-level aqueous lithium-ion batteries
Nano ResearchAqueous batteries are appealing for their safety and environmental benefits, but their use is restricted by the limited electrochemical stability window due to water decomposition.
Chuanyang Li +11 more
doaj +1 more source
Energies, 2020 The need for expanded energy storage motivates material development for scalable aqueous secondary batteries. The combination of transition metals with redox-active organics represents a new approach to functional material design.
Franklin D. R. Maharaj +1 more
doaj +1 more source