Results 131 to 140 of about 5,710 (242)

Recent Advances in Metal‐Organic Framework Photo‐Electrocatalysts for the Synthesis of Ammonia

open access: yesCarbon Neutralization, Volume 5, Issue 5, September 2026.
This diagram illustrates the role of Metal‐Organic Frameworks (MOFs) in the photocatalytic and electrocatalytic synthesis of ammonia, highlighting their potential as efficient catalysts for sustainable nitrogen fixation under light irradiation and electrode excitation.
Jingjing Wang   +9 more
wiley   +1 more source

Entropy‐Driven Innovations: Entropy Stabilized Oxides for High‐Performance Next‐Generation Lithium–Sulfur Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
This article explores high‐entropy‐stabilized oxides (HEOs) as novel functional materials for addressing critical issues in lithium–sulfur (Li–S) batteries, including lithium polysulfide (LPS) shuttling, inadequate conductivity, and slow redox kinetics.
Hassan Raza   +10 more
wiley   +1 more source

Epitaxy of ultrathin Fe<sub>3</sub>O<sub>4</sub> films on SrTiO<sub>3</sub>(001): influence of growth parameters on the formation of coexisting (111)- and (001)-oriented phases. [PDF]

open access: yesJ Appl Crystallogr
Alexander A   +10 more
europepmc   +1 more source

Recent Development in Solar‐to‐Hydrogen Conversion Systems

open access: yesWIREs Energy and Environment, Volume 15, Issue 3, September 2026.
This review compares three solar‐driven hydrogen production methods, photocatalysis (PC), photoelectrochemical cells (PEC), and photovoltaic–electrochemical (PV–EC) systems by examining their mechanisms, materials, stability, and efficiency. Nanocrystal‐based PC catalysts achieved the highest quantum efficiency (94%), while PV–EC and Si nanowire PEC ...
Rabia Zafar Ali   +3 more
wiley   +1 more source

Eco‐Conscious Fabrication of SrO2 Nanostructures From Dioscorea Bulbifera Leaf Extract: A Dual Performance Electrode for Advancing Sustainable Energy Device and Oxygen Evolution Reaction (OER) Catalysts

open access: yesAdvanced Sustainable Systems, Volume 10, Issue 8, August 2026.
Green synthesized SrO2 nanostructures produced from Dioscorea bulbifera leaf extract demonstrate exceptional electrochemical energy storage and efficient oxygen evolution reaction (OER) activity, presenting a sustainable dual functional electrode for next generation energy systems.
Rushikesh G. Bobade   +3 more
wiley   +1 more source

Influence of the Support on Ni Catalyst Response During Plasma‐Driven CO2 Methanation

open access: yesChemCatChem, Volume 18, Issue 15, 14 August 2026.
CO2 uptake and Ni reducibility are the dominant catalyst characteristics governing effective plasma‐catalytic CO2 methanation. Support selection for a plasma‐catalytic reaction should be based on it possessing characteristics favourable for the reaction at hand, akin to selecting the right catalyst material for thermal‐only systems.
Farhan Ahmad   +5 more
wiley   +1 more source

Bimetallic Synergy in Cocatalyst Alloy Nanoparticles for Efficient Photocatalytic Hydrogen Production

open access: yesEcoEnergy, Volume 4, Issue 4, August 2026.
A bimetallic NiAg alloy is assembled on the surface of Zn3In2S6 to construct a NiAg‐Zn3In2S6 composite using a chemical reduction method. By adjusting the different alloy ratios, the hydrogen evolution activity of the optimum Ni0.25Ag0.75‐Zn3In2S6 photocatalyst achieves 21.32 mmol·g−1·h−1. ABSTRACT A bimetallic NiAg alloy is assembled on the surface of
Zhihui Yang   +4 more
wiley   +1 more source

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