Results 31 to 40 of about 5,663 (208)

Investigation of deoxidation of high-silicon austenitic sulfuric acid-resistant stainless steel

open access: yesFrontiers in Materials, 2022
The oxygen content in high-silicon austenitic sulfuric acid-resistant stainless steels is one of the most detrimental parameters to their corrosion resistance.
Guanxiong Dou   +11 more
doaj   +1 more source

Domain formation on oxidized graphene [PDF]

open access: yes, 2012
Using first-principles calculations within density functional theory we demonstrate that the adsorption of single oxygen atom results in significant electron transfer from graphene to oxygen.
Ciraci, S., Topsakal, M.
core   +2 more sources

Population of Nonmetallic Inclusions in Liquid High‐Silicon Electrical Steel in Contact With MgO–C Refractories Based on Recyclates and Environmentally Friendly Binders

open access: yesAdvanced Engineering Materials, EarlyView.
The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert   +6 more
wiley   +1 more source

Composition and Resulting Band Alignment at the TiO2/InP Heterointerface: A Fundamental Study Combining Photoemission Spectroscopy and Theory

open access: yesAdvanced Functional Materials, EarlyView.
The chemical composition and band alignment are systematically investigated at the TiO2/InP heterointerface. Thin TiO2 films are deposited by ALD on atomically ordered, P‐terminated p‐InP(100). By combining UPS, XPS, and ab initio molecular dynamics, the atomistic structure and electronic alignment are revealed.
Mohammad Amin Zare Pour   +11 more
wiley   +1 more source

Purification train produces ultrapure hydrogen gas [PDF]

open access: yes, 1967
Three-stage purification train produces ultrapure hydrogen gas at 1000 psi from K-bottles of high-purity hydrogen.
Walter, R. J.
core   +1 more source

Електрохімічне відновлення бензойної кислоти на наноструктурованих нікелевих електродах [PDF]

open access: yes, 2008
Досліджено електрохімічне відновлення бензойної кислоти у водних розчинах на нікелевих наноструктурованих електродах. Показано, що відновлення бензойної кислоти відбувається необоротно у дві стадії з утворенням бензилового спирту. Розраховано кінетичні
Шевченко, О.П.   +1 more
core   +5 more sources

Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium

open access: yesAdvanced Science, EarlyView.
This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du   +5 more
wiley   +1 more source

Deoxidation behavior of boron in the production of C10200 oxygen-free copper: Effects on microstructure and material properties

open access: yesJournal of Materials Research and Technology
Oxygen-free copper is widely used in power electronics, high-power modules, aerospace applications, and other advanced technologies. Currently, oxygen-free copper is primarily produced via phosphorus deoxidation, which negatively impacts the electrical ...
Chu Cheng   +10 more
doaj   +1 more source

Thermodynamics of integrated deoxidation of steel with a new alloy of aluminum-silicum-manganese (Al - Si - Mn)

open access: yesMetalurgija, 2022
The article considers the issue of using a complex alloy of aluminosilicomanganese as a deoxidizer. The value of the Wagner parameter of steel interaction - silicon, aluminum, manganese and concentration in the liquid, were associated with their activity
A. Abdirashit   +4 more
doaj  

Changes in Hydrogen Content During Steelmaking

open access: yesArchives of Metallurgy and Materials, 2015
Štore Steel produces steel grades for spring, forging and engineering industry applications. Steelmaking technology consists of scrap melting in Electric Arc Furnace (EAF), secondary metallurgy in Ladle Furnace (LF) and continuous casting of billets (CC).
Vrbek K., Lamut J., Marolt M., Knap M.
doaj   +1 more source

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