Results 101 to 110 of about 105,295 (338)

Electrolysis of water is an effective source of oxygen at high altitude. [PDF]

J Transl Med, 2022
Tang X, Liang L, Hu L, Song Y.
europepmc   +1 more source

Solution combusted ultrathin Co ₃ O ₄ /CoO heterophase electrocatalyst for solar‐energy driven bifunctional water electrolysis [PDF]

, 2023
Sundarraj Sriram, Bakthavachalam Vishnu, Jayaraman Jayabharathi   +2 more
openalex   +1 more source

Electrochemical processes and systems: application for tutors [PDF]

, 1997
The features of redox reactions and the principles of their balancing according to the medium composition are considered. The basic representations about electrochemical processes and systems are outlined. The reactions and principles of chemical sources
Beccard, R., Guttzeit, A., Heime, K., Heuken, M., Schineller, B., Schön, O.   +5 more
core  

Field-induced water electrolysis switches an oxide semiconductor from an insulator to a metal

, 2010
Here we demonstrate that water-infiltrated nanoporous glass electrically switches an oxide semiconductor from an insulator to metal. We fabricated the field effect transistor structure on an oxide semiconductor, SrTiO3, using 100%-water-infiltrated ...
A Brinkman, A Ohtomo, A Zunger, CB Vining, CG Van de Walle, D Kan, DW Reagor, H Hosono, H Hosono, H Ohta, H Ohta, H Yuan, HPR Frederikse, I Heller, J Mannhart, K Hayashi, K Hayashi, K Ueno, L Kergoat, LD Hicks, M Kawasaki, M Miyakawa, R Buchner, RG Breckenridge, S Matsuishi, S Trasatti, S-W Kim, S-W Kim, TS Light, Y Kozuka, Y Mune   +30 more
core   +1 more source

Removal of Steroid Hormone Micropollutants by an Electrochemical Carbon Nanotube Membrane Flow‐Through Reactor: Role of Concentration and Degradation Mechanisms

Advanced Functional Materials, EarlyView.
A flow‐through electrochemical membrane reactor equipped with a carbon nanotube membrane eliminates the mass transfer limitation, achieving removals >97.5% for steroid hormone (SH) micropollutants through electrochemical adsorption and degradation, over a broad initial concentration varying from 50 to 106 ng L−1.
Siqi Liu, David Jassby, Andrea I. Schäfer   +2 more
wiley   +1 more source

The impact of chaotic dynamic magnetic field on hydrogen production through water electrolysis

South African Journal of Chemical Engineering
Green hydrogen obtained from green water electrolysis is a promising sustainable energy carrier. However, many technical burdens still presents including the electrocatalyst material.
Purnami Purnami, Willy Satrio Nugroho, Vivi Nurhadianty, Sapriesty Nainy Sari, Yepy Komaril Sofi’i, ING. Wardana   +5 more
doaj   +1 more source

Effects of Reactive Species Produced by Electrolysis of Water Mist and Air through Non-Thermal Plasma on the Performance and Exhaust Gas of Gasoline Engines. [PDF]

Molecules, 2022
Hsieh CH, Hsueh MH, Chang CW, Chen TH.
europepmc   +1 more source

Preprototype independent air revitalization subsystem [PDF]

The performance and maturity of a preprototype, three-person capacity, automatically controlled and monitored, self-contained independent air revitalization subsystem were evaluated. The subsystem maintains the cabin partial pressure of oxygen at 22 kPa (
Hallick, T. M., Schubert, F. H., Woods, R. R.   +2 more
core   +1 more source

The First Step in Solar Hydrogen Production: Development of a Solar Thermal Reactor for the Reduction of Metal Oxide Particles [PDF]

, 2013
A solar thermal reactor has been designed to experimentally investigate promising paths for reducing metal oxide particles to reduced oxidation states (e.g. Fe2O3 to Fe3O4) utilizing concentrated solar energy.
Fosheim, Jesse, Schrader, Andrew
core   +2 more sources

CO2 Reduction on Copper‐Nitrogen‐Doped Carbon Catalysts Tuned by Pulsed Potential Electrolysis: Effect of Pulse Potential

Advanced Functional Materials, EarlyView.
This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán, Janis Timoshenko, Andrea Martini, Hyo Sang Jeon, Eduardo Ortega, Martina Rüscher, Arno Bergmann, Aram Yoon, Uta Hejral, Antonia Herzog, Clara Rettenmaier, Felix T. Haase, Philipp Grosse, Beatriz Roldan Cuenya   +13 more
wiley   +1 more source