Results 211 to 220 of about 129,995 (287)

Potassium‐Doped Borophane Nanosheets: A Multifunctional Platform for Reversible Hydrogen Storage and Metal‐Free Hydrogen Transfer

open access: yesSmall, EarlyView.
Borophane in dual roles: as a reductant in the conversion of levulinic acid to γ‐valerolactone and as a reversible hydrogen reservoir through partial rehydrogenation. ABSTRACT 2D borophene has long been proposed as a promising hydrogen storage material, but experimental demonstrations remain limited to boron hydride sheets derived from MgB2.
Rajamohanan Sobhana Anju   +12 more
wiley   +1 more source

A Crystalline In(II) Hydride. [PDF]

open access: yesJ Am Chem Soc
Mouriki O   +4 more
europepmc   +1 more source

Sequential Optimization of Multivariate Metal–Organic Framework Based Biocatalysis

open access: yesSmall, EarlyView.
A sequential Latin hypercube sampling–coupled Bayesian optimization (LHS‐BO) workflow integrates multivariate zirconium‐based metal–organic framework based biocomposite (E‐MOF) design with enzyme biocascade reaction optimization. The optimized E‐MOFs stabilize glucose oxidase and horseradish peroxidase in bioactive conformation, exhibiting high ...
Weibin Liang   +4 more
wiley   +1 more source

Going Deep into the Surface Chemistry of Carbon Dots: Influence of Functional Groups on the Redox Abilities

open access: yesSmall, EarlyView.
The chemical structure of Carbon Dots (CDs) is still a mystery despite years of study. Herein, we show how CDs with a higher density of surface‐accessible amines display enhanced (photo)redox performance. Electrochemical and thermodynamic analyses confirmed the feasibility of electron transfer, while mechanistic investigations revealed that the ...
Laura Morbiato   +6 more
wiley   +1 more source

Gallium Nitride‐Based Electrode Materials for Supercapacitors: From Wide Band Semiconductor to Energy Storage Platform

open access: yesSmall, EarlyView.
This review focuses on capability of Gallium Nitride (GaN)‐based supercapacitors, bordering the advancement from porous architecture to novel hybrid nanostructures. It systematically investigates synthesis approaches and charge storage mechanisms that generate remarkable energy densities and competent cyclic stability.
Farasat Haider   +7 more
wiley   +1 more source

Modelling Future Scenarios for End‐of‐Life Battery Management of Electric Vehicles in São Paulo

open access: yesSystems Research and Behavioral Science, EarlyView.
ABSTRACT This study addresses the escalating challenge of managing end‐of‐life (EOL) electric vehicle (EV) batteries within a circular economy framework, focusing on the city of São Paulo. Using system dynamics modelling, the research projects a fleet of approximately 11 million light‐duty EVs in São Paulo by 2045, generating an annual influx of 1.34 ...
Caroline Rodrigues Vaz   +2 more
wiley   +1 more source

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