Results 191 to 200 of about 269,089 (289)

Effects of Nitriding Temperature on Gas Nitriding Property of Steels for Nitriding

Tetsu-to-Hagane, 1996
Nobuyuki ISHIKAWA, Tetsuo SHIRAGA, Kaoru SATO, Moriyuki ISHIGURO, Hitoshi KABASAWA, Yoshihiro KUWAHARA   +5 more
openaire   +2 more sources

Integrating ZnO/Ag2O@g‐C3N4‐Based Nanocomposites Into a Carrageenan Matrix to Efficiently Remove Heavy Metals From Water

Advanced Materials Interfaces, EarlyView.
ABSTRACT This research focused on characterizing graphitic carbon nitride (g‐C3N4) nanocomposites incorporated with ZnO and Ag2O nanoparticles, and carrageenan to remove heavy metals. The ZnO/Ag2O@ g‐C3N4 and ZnO/Ag2O/g‐C3N4@Carr nanocomposites demonstrated thermal stability of 97.40% (108.81°C) and 82.80% (188.99°C) for TGA.
Feziwe B. Mamba, Bhekani S. Mbuli, James Ramontja   +2 more
wiley   +1 more source

Effect of Conventional and Cathodic Cage Plasma Nitriding on the Mechanical and Corrosion Behavior of AISI 420 Martensitic Stainless Steel. [PDF]

ACS Omega
Soares do Monte E Silva AF, Santana Libório M, Lima LLF, Costa THC, Feitor MC, Pereira JC, Monção RM, Rodrigues de Barros Neto J, de Sousa EM, de Araújo AÍ, Magalhães de Sousa RR.   +10 more
europepmc   +1 more source

Tin Oxide‐Anchored MXene Composites for Enhanced Hydrogen Evolution in Alkaline Media

Advanced Materials Interfaces, EarlyView.
The schematic illustrates a SnO2/MXene heterostructure for efficient hydrogen evolution. SnO2 nanoparticles are uniformly anchored on conductive MXene nanosheets, enhancing charge transfer and catalytic activity. The MXene substrate provides high electrical conductivity and abundant active sites, while SnO2 facilitates water adsorption and dissociation.
Pratik Shinde, Kassa Belay Ibrahim, Tofik Ahmed Shifa, Alessandro Gradone, Pankaj Kumar, Giriyapura Prabhukumara Darshan, Paolo Moras, Elisa Moretti, Alberto Vomiero   +8 more
wiley   +1 more source

Photochemical N-dealkylation of Tertiary Amines Coupled With Photocharging of Poly(Heptazine Imides). [PDF]

Angew Chem Int Ed Engl
Zhuang J, Zhang Q, Wang C, Yao T, Cheng CL, Dral PO, Savateev O.   +6 more
europepmc   +1 more source

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

Simplified aluminum nitride processing for low-loss integrated photonics and nonlinear optics. [PDF]

Npj Nanophoton
Yan H, Zhang S, Pal A, Ghosh A, Alabbadi A, Kheyri M, Bi T, Zhang Y, Harder I, Ohletz O, Gannott F, Gumann A, Butzen E, Ludwig K, Del'Haye P.   +14 more
europepmc   +1 more source

Investigation of Structural, Mechanical and Electrochemical Properties of Temperature‐Dependent Dual AlN/TiAlN Coating Synthesized by CVD Process

Advanced Materials Interfaces, EarlyView.
This study investigates thermally CVD‐deposited AlN/TiAlN dual‐layer coatings over a Si substrate, focusing on the temperature‐dependent process‐structure relationship. Systematic characterization reveals that a dense AlN interlayer combined with an optimally deposited TiAlN top layer provides enhancement in mechanical strength, tribological stability,
Soham Das, Abhishek Kundu, Debjyoti Sahu, Nikhil Kumar, Spandan Guha   +4 more
wiley   +1 more source

Atomic Pathways of Ammonia-Driven Fe₃O₄ Reduction Revealed by First-Principles Calculations. [PDF]

J Phys Chem C Nanomater Interfaces
Zhou Z, Qiao L, Ye S, Wang M, Zhou G.
europepmc   +1 more source

On the Ion-Nitriding of Nitriding Steel

Journal of the Japan Institute of Metals, 1976
Takumi Sone, Kyuhiko Yamanaka
openaire   +2 more sources