Results 251 to 260 of about 44,589 (331)

Separating Nucleation and Growth: High‐Overpotential Pretreatment Pulses for Sodium‐Metal Electrodes

open access: yesAdvanced Energy Materials, EarlyView.
During conventional galvanostatic cycling sodium metal growth/removal occurs unevenly with some parts forming large and deep pits, as well as mossy sodium growth, and the rest of the surface left mostly non‐activated. This issue can be solved using short high‐overpotential pretreatment pulses during the first cycle leading to well‐distributed ...
Meghdad Hosseinzadegan   +4 more
wiley   +1 more source

Toward Energy‐Efficient Alkaline Water Electrolysis: Advances in Mass Transport Optimization and Electrolyzer Design

open access: yesAdvanced Energy Materials, EarlyView.
Component‐level engineering in alkaline water electrolysis (AWE) is systematically analyzed, highlighting strategies in porous electrodes, bubble management, membranes, and flow fields to overcome mass‐transport bottlenecks. By linking microstructural design to multi‐scale ionic and gas transport, this Review establishes design principles that connect ...
Qian Zhang   +9 more
wiley   +1 more source

Advanced Laboratory Assessments in Caries Mineralization Research: A Review. [PDF]

open access: yesJ Dent Res
Fu Y   +6 more
europepmc   +1 more source

Static Indentation Hardness Testing for Coals

open access: yesJournal of the Fuel Society of Japan, 1960
Elidemasa Ronda   +2 more
openaire   +3 more sources

A Strategy to Prevent Fluorine‐Induced Transition Metal Dissolution in Lithium‐Ion Batteries

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This study uses LiTFSI‐based carbonate electrolyte to suppress fluorine‐ion‐induced transition metal dissolution and crosstalk in NMC811||graphite cells, resulting in enhanced capacity retention. Anodic dissolution of the positive electrode current collector is prevented using tantalum instead of aluminum, representing a diagnostic method to ...
YeonJu Kim   +4 more
wiley   +1 more source

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