Results 61 to 70 of about 84,300 (262)
Process Integration of Green Hydrogen: Decarbonization of Chemical Industries
Energies, 2020 Integrated water electrolysis is a core principle of new process configurations for decarbonized heavy industries. Water electrolysis generates H2 and O2 and involves an exchange of thermal energy.
Mohammad Ostadi +5 more
doaj +1 more source
Recent advances in amorphous electrocatalysts for oxygen evolution reaction
Frontiers in Chemistry, 2022 Oxygen evolution reaction (OER) has attracted great attention as an important half-reaction in the electrochemical splitting of water for green hydrogen production.
Jinkyu Park, Seonggyu Lee, Seongseop Kim
doaj +1 more source
Seawater Electrolysis for Hydrogen Production: A Solution Looking for a Problem? [PDF]
, 2021 As the price of renewable electricity continues to plummet, hydrogen (H2) production via water electrolysis is gaining momentum globally as a route to decarbonize our energy systems.
Mohd Adnan, Khan +9 more
core +1 more source
Advanced Engineering Materials, EarlyView.Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar +7 more
wiley +1 more source
Effect of Solution Composition on the Passivation of Anode in Copper Electrorefining
Journal of MMIJ, 2017 To elucidate the effect of solution composition on the passivation of anode in Cu electrorefining, the potentiodynamic polarization curves were measured by polarizing from -0.2 V versus NHE to 1.0 V using the potential sweep method at 1.0 mV·s−1.
Kenta WATARI +5 more
doaj +1 more source
Innovative Material Can Mimic Coral and Boulder Reefs Properties
Frontiers in Marine Science, 2021 Low-Voltage Mineral Deposition technology (LVMD), widely known as Biorock, has previously been suggested as support for coral reef restoration, as hypothesized high porosity, wide pore-size distribution and connectivity, and good strength properties may ...
Lucia Margheritini +9 more
doaj +1 more source
Boundary Investigation of High-Temperature Co-Electrolysis Towards Direct CO2 electrolysis
, 2022 In the temperature range of high temperature co-electrolysis of both steam and carbon dioxide, the reverse water-gas shift reaction (RWGS) takes place.
Dittrich, Lucy +13 more
core +1 more source
Rapidly Solidified High‐Strength Invar 36 Prepared by Planar‐Flow Melt Spinning
Advanced Engineering Materials, EarlyView.The Invar 36 alloy was rapidly solidified using the planar‐flow melt‐spinning technique. Ribbon samples with thicknesses ranging from 20 to 160 mm were produced. As the grain size of the ribbon decreased to sub‐micron levels, the hardness increased by more than 2 times.
Bekir Akgül, Mehmet Kul
wiley +1 more source
Experimental study on electroreactivity and electrocoagulation of interventional materials
Chinese Journal of Contemporary Neurology and Neurosurgery, 2022 Objective To investigate the difference of electroreactivity and electrocoagulation of commonly used interventional materials. Methods The resistance of different types of micro⁃guide wire and spring coil are measured with a multimeter to obtain the ...
WU Tao +4 more
doaj +1 more source
Emerging Trends in Solid Oxide Electrolysis Cells
, 2023 Solid oxide electrolysis cells are ceramic multilayer devices based on crystalline oxides with ionic and mixed ionic-electronic properties. Due to their ceramic nature, strong shape limitations have to be considered since conventional manufacturing ...
Bernadet L. +6 more
core +1 more source