Results 281 to 290 of about 887,153 (356)

Synthesis of nano-copper chelated hierarchical biocomposite from eggshell membrane hydrolysate for visible-light-driven dye degradation. [PDF]

RSC Adv
Anam A, Ayub A, Nawaz H, Nazir MA, Alshammari RH, Rauf A, Rehman AU, Arshad M.   +7 more
europepmc   +1 more source

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

Advanced Engineering Materials, EarlyView.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz, Maik Szafarska, René Gustus, Kai Möhwald, Hans Jürgen Maier   +4 more
wiley   +1 more source

Metal-displacement-derived silver nanoparticles for visible-light catalysis and TENG-enabled circuit integration. [PDF]

Sci Rep
Kandikonda RK, Katru R, Madathil N, Venkatesh N, Nagapuri R, Rajaboina RK, Divi H, Mallu CR, Dhayalan M, Murugadoss G, Kumar KU.   +10 more
europepmc   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Visible Light-Mediated Synthesis of Chalcogen-Decorated 2,3-Dihydrobenzofurans in the Absence of Photocatalyst and Oxidants. [PDF]

ACS Omega
Araújo G, Rambo MW, Ferreira SS, Anjos T, Schumacher RF, Perin G, Lenardão EJ, Penteado F.   +7 more
europepmc   +1 more source

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

Advanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

Phenazine-Based Homogeneous Photocatalysts for Visible-Light-Driven Hydrogenation of Nitroarenes Under Mild Conditions. [PDF]

Molecules
Dao V, Vuong TH, Nga NK, Mejía E.
europepmc   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

A Study on Visible Light Communication Systems Based on OLED Devices. [PDF]

Micromachines (Basel)
Zhang W, Xu H, Ji S, Lan J.
europepmc   +1 more source