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Adding pyridine to a Zn-ProPhenol-catalyzed hydrophosphineization of chromones reverses product chirality by shifting the catalyst between dimer and monomer forms, and the resulting 2-phosphorylchromones show potent anti-inflammatory activity in vitro and in an IBD model.
Controlling electron spin could open new possibilities for more efficient catalysts. A new review examines how magnetic fields affect catalyst performance and what challenges still need to be addressed. image: Two ways to change…
Researchers have found a new way to use more ruthenium in single-atom catalysts without compromising their stability, offering a promising approach to using this metal more efficiently. High-density Ru single-atom catalysts…
A comprehensive review published in the journal Biochar in June 2026 examines the mechanisms and applications of biochar-based porous materials for the selective separation of uranium from aqueous solutions.
Researchers have demonstrated that electroconductive films derived from agave bagasse, a lignocellulosic agroindustrial residue, can achieve high electrical conductivity when functionalized with reduced graphene oxide and titanium dioxide.
The ECS establishes this award in recognition of Takeuchi’s lasting contributions to electrochemistry and technologies that benefit society The award was announced at the Society’s historic 250th meeting in Calgary, Canada. It…
One-Step Plasma Anchors Copper Single Atoms on Nitrogen-Doped TiO2 for Efficient Hydrogen Evolution Bioengineer.org The new material, described in the Journal of Materials Science, is a nitrogen-doped anatase titanium dioxide decorated with isolated copper atoms, dubbed CuâNâTiO2 What makes the synthesis remarkable is its simplicity Here, the non-equilibrium character of…
Catalytic tests link the nitrogen content of the carbon support to platinum single-atom activity. The panels show reaction progress, turnover frequency, five-cycle reuse, performance with and without sulfur species, apparent…