Results 81 to 90 of about 5,052,657 (308)

Effects of water quality on alkaline water electrolysis performance

open access: yes, 2023
The development of renewable energy is a key element to reach carbon neutrality by 2050. Offshore wind turbines are increasingly used, even far from the coast.
4th International Conference on Electrolysis   +3 more
core  

Water Organization and Hydration‐Dependent Hydroxide Transport in Anion Exchange Membranes (AEM)

open access: yesAdvanced Functional Materials, EarlyView.
Hydroxide transport in anion exchange membranes is governed by the organization of water within the polymer rather than by hydration alone. A hydration‐window framework is presented to unify transport, swelling, and mechanical stability, providing guidance for designing durable membranes for fuel cells and other hydroxide‐based electrochemical ...
Phumlani F. Msomi
wiley   +1 more source

Bio‐Inspired Artificial Ionic Mechanoreceptor

open access: yesAdvanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari   +4 more
wiley   +1 more source

Sulfur removal from bauxite water slurry (BWS) electrolysis intensified by ultrasonic

open access: yes, 2015
Effects of ultrasonic on desulfurization ratio from bauxite water slurry (BWS) electrolysis in NaOH solution were examined under constant current. The results indicated that ultrasonic improved the desulfurization ratio at high temperatures because of ...
Gong, Xuzhong   +5 more
core   +1 more source

On the electrolysis of distilled water [PDF]

open access: yesThe London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 1882
n ...
openaire   +2 more sources

Tracking Battery Microstructural Degradation Through Directional Thermal Transport Signatures

open access: yesAdvanced Functional Materials, EarlyView.
In lithium‐ion batteries, heat conduction varies between the through‐plane and in‐plane directions because of the cell's layered structure. Therefore, cell degradation influences thermal conductivity in each direction uniquely due to detailed microstructural and compositional changes.
Mohammad Shoghi Tekmedash   +6 more
wiley   +1 more source

Water in the 2003 Virginia General Assembly

open access: yes, 2003
The 2003 Virginia General Assembly convened on January 8 and adjourned on February 22, with a reconvened (“veto”) session on April 2. The legislature considered 3277 measures; 1585 passed and 1692 failed. The legislature also considered amendments to the
Virginia Water Resources Research Center
core  

Assessment of Dry Cathode Configuration in Anion Exchange Membrane Water Electrolysis: A Mini Review

open access: yesElectrochemical Science Advances
Anion exchange membrane (AEM) electrolysis is one of the most promising water electrolysis technologies, combining the advantages of proton exchange membrane (PEM) electrolysis, such as high gas purity, high current densities and dynamic operation, while
Kiran Kiran   +5 more
doaj   +1 more source

Mechanism of surface activity pre-treatment to enhance electrolytic performance of coal water slurry

open access: yesMeitan xuebao
Coal, as a crucial component of the global energy structure, plays a vital role in the sustainable development of both the environment and energy resources. Water-coal slurry electrolysis, as an energy conversion technology that integrates coal and water
Yunfei WU   +3 more
doaj   +1 more source

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

open access: yesAdvanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li   +9 more
wiley   +1 more source

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