Results 201 to 210 of about 3,041,653 (403)

Copper Dissolution from Black Copper Ore under Oxidizing and Reducing Conditions [PDF]

open access: gold, 2019
Oscar Benavente   +5 more
openalex   +1 more source

The investigation of chemical vapor deposited copper-based niobium films

open access: gold, 2021
Min Li   +16 more
openalex   +1 more source

Electrical Properties of Iodine-Doped Cu/f-CNT Coated Aluminum Wires by Electrophoresis with Copper Sulfate Solution [PDF]

open access: gold, 2022
Fabrício Augusto dos Santos Rodrigues   +5 more
openalex   +1 more source

Copper Doping Enhances the Activity and Selectivity of Atomically Precise Ag44 Nanoclusters for Photocatalytic CO2 Reduction

open access: yesAdvanced Functional Materials, EarlyView.
By a simple anti‐Galvanic reaction, up to six copper atoms could be preferably doped into the Ag2(SR)5 staple motifs and Ag20 dodecahedral shell of an atomically precise Ag44(SR)30 nanocluster. When anatase TiO2 is used as substrate, the (AgCu)44/TiO2 photocatalyst exhibited much improved activity in photocatalytic CO2 reduction compared to Ag44/TiO2 ...
Ye Liu   +5 more
wiley   +1 more source

Copper oxide nanoparticles can induce toxicity to the freshwater shredder Allogamus ligonifer

open access: gold, 2012
Arunava Pradhan   +3 more
openalex   +2 more sources

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

open access: yesAdvanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan   +16 more
wiley   +1 more source

Engineering Porous Hollow Metal‐Poly(Heptazine Imide) Spheres: An Optimized Synthetic Strategy for Controlling Surface, Morphology, and Properties

open access: yesAdvanced Functional Materials, EarlyView.
Hollow poly(heptazine imide) spheres are prepared through a novel approach that integrates hard templating with ionothermal synthesis. This method enables precise control over surface area, pore volume, hydrophilicity, light absorption, band position, and metal composition. These tunable properties facilitate the customized design of semiconductors for
Lingli Ni   +10 more
wiley   +1 more source

Role of cuproptosis in digestive system tumors (Review). [PDF]

open access: yesInt J Mol Med
Zhang L, Cheng Y, Tang L, Zhu J, Tuo B.
europepmc   +1 more source

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