Results 171 to 180 of about 10,658 (268)

Room Temperature Acid Catalysed Silanisation of Silica Nanoparticles in Non‐Polar Organic Solvents

open access: yesChemNanoMat, Volume 12, Issue 7, July 2026.
This work describes a novel silanisation technique using liquid acid catalysts at room temperature, significantly reducing reaction times, silane consumption and energy use compared to the conventional refluxing method. Environmental impact improvements are quantified via process modelling and life cycle assessment (LCA), demonstrating a 78%–92 ...
Tsaone Gosiamemang   +6 more
wiley   +1 more source

Universal and Normalized Regeneration of Heterogeneous Spent LiFePO4 via Mechanochemical Delithiation and Flash Relithiation

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
We propose a universal “x → 0 → 1” regeneration route: mechanochemical delithiation converts spent LixFePO4 of any degradation level to FePO4, erasing batch variance; 35‐s flash relithiation yields uniform LiFePO4 with near‐identical capacity, suppressing grain growth and cutting energy andtime by >90% versus furnace sintering, overcoming unpredictable
Yaduo Song   +13 more
wiley   +1 more source

Rapid Mechanochemical Synthesis of Oxyhalide Superionic Conductor: Time-Resolved Structural Evolution. [PDF]

open access: yesSmall Methods
Butenko D   +15 more
europepmc   +1 more source

Structural Design of MOF‐Based and MOF‐Derived Composites for Oxygen Evolution Electrocatalysis: Materials Innovation for Energy and Environmental Sustainability

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
This review provides an overview of recent developments in metal organic framework (MOF)‐based and MOF‐derived composites for efficient oxygen evolution reaction. This review also emphasizes the structural design of electrocatalyst, active site optimization, and emerging prospects of their use in practical electrolyzer systems.
Bhagyashri B. Kamble   +7 more
wiley   +1 more source

Synthesis, Solubilization, and Photophysical Properties of Polyfluorinated Pentacene Dimers

open access: yesJournal of Physical Organic Chemistry, Volume 39, Issue 7, July 2026.
The synthesis and photophysical analysis of polyfunctionalized pentacene dimers is described. Polyfluorination is employed to modulate the polarizability and to investigate the effects on the mechanism of singlet fission (SF). ABSTRACT A polyfluorinated pentacene dimer, linked with a 1,3‐diethynylphenylene spacer, was synthesized to investigate the ...
Zachary W. Schroeder   +10 more
wiley   +1 more source

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