Results 251 to 260 of about 132,024 (337)

Laser‐Synthesized Amorphous PdSe2‐x Nanoparticles: A Defect‐Rich Platform for High‐Efficiency SERS, Photocatalysis, and Photothermal Conversion

Advanced Materials Interfaces, EarlyView.
Using femtosecond ablation, we show that an ordered, stoichiometric crystalline PdSe2 target can be controllably converted into a stable, disordered, non‐stoichiometric, and highly functional amorphous nanomaterial, PdSe2−x${\rm PdSe}_{2-x}$. The obtained nanoparticles offer significant advantages over conventional planar plasmon‐free substrates due to
Andrei Ushkov, Nadezhda Belozerova, Dmitriy Dyubo, Ilya Martynov, Alexander Syuy, Daniil Tselikov, Georgy Ermolaev, Sergey V. Bazhenov, Roman I. Romanov, Ivan Kruglov, Anton A. Popov, Alexander Chernov, Alexey D. Bolshakov, Sergey Novikov, Andrey A. Vyshnevyy, Aleksey Arsenin, Andrei V. Kabashin, Gleb I. Tselikov, Valentyn Volkov   +18 more
wiley   +1 more source

Merging Light Harvestingand Catalysis: External Photosensitizer-FreeCO₂‑to-CO Conversion by a Copper–Phenanthroline–PyreneComplex

Chandan Das (800673), Abhishek Saini (13176576), Priya Bhandari (15294494), Liton Seikh (13840471), Piyali Majumder (10725275), Rathindranath Biswas (8368278), Subho Ghosh (22432052), Anindya Datta (1303542), Goutam K. Lahiri (2284723), Arnab Dutta (1872166)   +9 more
openalex   +1 more source

When metal complexes evolve, and a minor species is the most active: the case of bis(phenanthroline)copper in the catalysis of glutathione oxidation and hydroxyl radical generation [PDF]

Enrico Falcone, Vincenzo Vigna, Hemma Schueffl, Francesco Stellato, Bertrand Vileno, Merwan Bouraguba, Gloria Mazzone, Olivier Proux, Silvia Morante, Petra Heffeter, Emilia Sicilia, Peter Faller   +11 more
openalex   +1 more source

Suppressing Metal–Molecule Charge Transfer With a Phosphorus Interlayer

Advanced Materials Interfaces, EarlyView.
Phosphorus forms stable reconstructions with remarkable properties on various metal substrates. Here, using a spectroscopic approach, its role as an effective buffer layer on Cu(110) is demonstrated, preventing charge transfer to adsorbed Zn‐tetraphenylporphyrins (ZnTPP).
Mattia Bassotti, Luca Floreano, Luca Schio, Sergio Salaverria, Dimas G. de Oteyza, Giacomo Giorgi, Frederik Schiller, Alberto Verdini   +7 more
wiley   +1 more source

Asymmetric synthesis of chiral β-alkynyl carbonyl and sulfonyl derivatives via sequential palladium and copper catalysis

, 2016
Barry M. Trost, James T. Masters, Benjamin R. Taft, Jean‐Philip Lumb   +3 more
openalex   +2 more sources

Powder‐to‐Film Conversion of Nickel Single‐Atom Catalysts into Binder‐Free and Resistant Electrodes

Advanced Materials Interfaces, EarlyView.
A reproducible strategy is reported for fabricating standalone thin‐film electrodes composed of CNx‐supported Ni single‐atom catalysts. The resulting binder‐free electrodes exhibit robust stability, enhanced charge transfer, and superior electrochemical performance, offering scalable opportunities for applications in electrochemistry. ABSTRACT Although
Milla Vigliengo, Nicolò Allasia, Shuting Xiang, Yurii P. Ivanov, Riccardo Gulminelli, Martin Sterrer, Giorgio Divitini, Anatoly I. Frenkel, Gianvito Vilé   +8 more
wiley   +1 more source

Reversing the Regioselectivity of Halofunctionalization Reactions through Cooperative Photoredox and Copper Catalysis. [PDF]

Angew Chem Int Ed Engl, 2017
Griffin JD, Cavanaugh CL, Nicewicz DA.
europepmc   +1 more source

Kinetics and Mechanism of the Catalysis of the Decomposition of Hydrogen Peroxide by Schiff Base Complexes of Copper(II).

, 2004
Timothy K. Beng
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PhotochemicallyStable Amide-Linked Covalent OrganicFramework for Efficient Dual Photoredox and Copper Catalysis

Zhibei Zhou (20897073), Yingjie Fan (8307336), Abigail L. Blenko (15382933), Zitong Wang (502626), Wenbin Lin (1264161)   +4 more
openalex   +1 more source

Advances in MoS2‐Au Nanostructured Platforms for Cancer‐Derived miRNA Detection

Advanced Materials Interfaces, EarlyView.
This figure presents the roadmap and scope of this review on microRNA detection technologies, with emphasis on MoS2 and MoS2–Au hybrid nanostructures. It traces the evolution from conventional assays to MoS2‐based SERS platforms, highlights synthesis, interfacial chemistry, and signal‐enhancement mechanisms, and summarizes key challenges and future ...
Faith Mokobi Zablon, Kristen Dellinger, Shyam Aravamudhan   +2 more
wiley   +1 more source