Arc-Melting of Molybdenum in Argon-Hydrogen Gas Mixture

Concentration Behavior of Non-Metallic Impurities in Cu Rods Refined by Argon and Hydrogen Plasma-Arc Zone Melting

Manufacturing Engineering Centre, Cardiff University, Queen’s Building, The Parade, Newport Road, Cardiff CF24 3AA, Wales, UK Minerals & Materials Processing Division, Korea Institute of Geoscience & Mineral Resources, 92 Gwahangno, Yuseong-gu, Daejeon 305-350, Korea Ultrapure Materials Division, Centre for Materials for Electronics Technology (C-MET), IDA, Phase-III, Cherlapally, HCL-Post, Hyd...

Pulsed electron beam propagation in argon and nitrogen gas mixture

Comparison of doped combination zirconium-tungsten, zirconium- molybdenum and molybdenum-tungsten on single-wall vanadium oxide nanotube in hydrogen gas adsorption

In this study, doped vanadium oxide nanotubes were evaluated using different software to study the absorption of hydrogen gas. Vanadium oxide nanotubes are one of the options for absorption and storage hydrogen gas. In this research study for the first time, the Monte Carlo simulation was used to investigate the hydrogen gas absorption behavior in molybdenum-tungsten, molybdenum-zirconium and z...

Controlled argon beam-induced desulfurization of monolayer molybdenum disulfide.

Sputtering of MoS2 films of single-layer thickness by low-energy argon ions selectively reduces the sulfur content of the material without significant depletion of molybdenum. X-ray photoelectron spectroscopy shows little modification of the Mo 3d states during this process, suggesting the absence of significant reorganization or damage to the overall structure of the MoS2 film. Accompanying ab...

Fabrication of inorganic molybdenum disulfide fullerenes by arc in water

Closed caged fullerene-like molybdenum disulfide (MoS2) nano-particles were obtained via an arc discharge between a graphite cathode and a molybdenum anode filled with microscopic MoS2 powder submerged in de-ionized water. A statistical study of over 150 polyhedral fullerene-like MoS2 nano-particles in plan view transmission electron microscopy revealed that the majority consisted of 2–3 layers...