Results 51 to 60 of about 375,460 (239)

Fabrication of Composite Cathode for All‐Solid‐State Sodium Batteries

open access: yesAdvanced Energy Materials, EarlyView.
The design of composite cathodes for all‐solid‐state sodium batteries must address three critical challenges—interfacial side reactions, interfacial delamination, and highly tortuous transport pathways. This work outlines structural and interfacial strategies to optimize ion transport and mechanical stability, enabling durable, and high‐performance ...
Gaoming Sun   +6 more
wiley   +1 more source

Self-Driven Cycle and Thermal Characteristics of Seawater Battery System with a Preheater

open access: yesEnergies
As a novel energy storage technology, seawater batteries exhibit significant application potential across various domains, including marine exploration, underwater communication, and island power supply.
Haihong Dong   +6 more
doaj   +1 more source

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

open access: yesAdvanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim   +5 more
wiley   +1 more source

Tailoring efficient and chlorine-resistant oxygen reduction electrocatalyst based on 4f-2p-5d gradient orbital coupling

open access: yesNano Research
The development of efficient oxygen reduction reaction (ORR) electrocatalysts that utilize seawater as an electrolyte is crucial for harnessing marine resources and advancing the application of zinc-air batteries (ZABs).
Haiyan Wang   +11 more
doaj   +1 more source

Comparative Insights and Overlooked Factors of Interphase Chemistry in Alkali Metal‐Ion Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review presents a comparative analysis of Li‐, Na‐, and K‐ion batteries, focusing on the critical role of electrode–electrolyte interphases. It especially highlights overlooked aspects such as SEI/CEI misconceptions, binder effects, and self‐discharge relevance, emphasizing the limitations of current understanding and offering strategies for ...
Changhee Lee   +3 more
wiley   +1 more source

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu   +5 more
wiley   +1 more source

Rechargeable Seawater Batteries Based on Polyimide Anodes

open access: yes
Being nearly unlimited natural resource containing mostly Na cations, the use of seawater as an electrolyte solution (aka seawater batteries) for electrochemical energy storage has received growing attention.
Bar Gavriel (11052936)   +6 more
core   +1 more source

Production of siderophore type chelates by mixed bacterioplankton populations in nutrient enriched seawater incubations [PDF]

open access: yes, 2004
Siderophore type chelates were isolated from nutrient enriched seawater collected from coastal and near shore environments and detected using a novel high performance liquid chromatography – electrospray ionisation – mass spectrometric technique ...
McCormack, P.   +9 more
core   +1 more source

Student viewpoints on the importance and consequences of toxic object management and end of life disposal

open access: yesChemistry Teacher International
Over the past few years, batteries have become increasingly more common in electronic devices as part of people’s daily lives. Concerns for the environment have grown due to the improper disposal of these materials which is increasing.
dos Santos Karen Ouverney   +2 more
doaj   +1 more source

Saline Water Batteries as a Possibility for Accessible Energy

open access: yesEngineering Proceedings
Saltwater batteries can be made using brine from the desalination of seawater for low-cost energy storage. This study investigates the performance characteristics of saltwater batteries for potential off-grid energy applications.
Ruth Mc Cormick   +2 more
doaj   +1 more source

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