Results 11 to 20 of about 93,560 (283)

Deuterium permeability of a novel AlCrTaTiZr high entropy alloy coating

open access: yesMaterials Research Express, 2021
AlCrTaTiZr, AlCrTaTiZr nitride, and AlCrTaTiZr oxide coatings as tritium permeation barriers (TPBs) were prepared by magnetron co-sputtering technology on a CLF-1 (RAFM) substrate, to evaluate their hydrogen/deuterium permeation resistance.
Wei Zhang   +6 more
doaj   +1 more source

Effect of hydrostatic pressure on hydrogen behavior on the surface of X70 pipeline steel

open access: yesJournal of Materials Research and Technology, 2023
Hydrogen embrittlement is a serious phenomenon resulting in severe ductility deterioration of engineering materials due to the presence of hydrogen atoms. The low concentration of dissolved oxygen in deep-sea provide the condition for hydrogen production.
Zhengyi Xu   +9 more
doaj   +1 more source

Performance evaluation of hydrogen permeation through pd/cu membrane at different plasma system conditions

open access: yesSouth African Journal of Chemical Engineering, 2021
The interest of hydrogen separation using palladium-based membranes has been raised due to their high permeability and selectivity. In this study, the performance of hydrogen permeation using dielectric barrier discharge (DBD) plasma in a microchannel ...
Mostafa El-Shafie   +2 more
doaj   +1 more source

Inhibition effects of ionic and non-ionic derivatives of imidazole compounds on hydrogen permeation during carbon steel pickling

open access: yesJournal of Materials Research and Technology, 2022
Hydrogen embrittlement can occur when atomic hydrogen is absorbed by steel during the acid cleaning process. In the literature, studies of corrosion inhibition by organic compounds in acid solutions have not given attention to the inhibition of hydrogen ...
Matheus G. Silva   +9 more
doaj   +1 more source

Review of the Hydrogen Permeability of the Liner Material of Type IV On-Board Hydrogen Storage Tank

open access: yesWorld Electric Vehicle Journal, 2021
The hydrogen storage tank is a key parameter of the hydrogen storage system in hydrogen fuel cell vehicles (HFCVs), as its safety determines the commercialization of HFCVs.
Ying Su, Hong Lv, Wei Zhou, Cunman Zhang
doaj   +1 more source

A method on hydrogen permeation measurement through steel under constant tensile stress

open access: yesInternational Journal of Electrochemical Science, 2017
Hydrogen permeation behavior was studied by many researchers, uniaxial tensile stress may affect the behavior due to the deformation of specimen. However, less study focused on hydrogen permeation behavior during Slow Strain Rate Test (SSRT). In order to
Guo Yi
doaj   +1 more source

Review of hydrogen permeation in PEM water electrolysis

open access: yes工程科学学报, 2022
Hydrogen has the advantages of high energy density, no pollution, and long-term storage. As an important medium for the transformation of energy interconnection, it helps to promote the clean and efficient use of traditional fossil energy, support the ...
Qing YE   +6 more
doaj   +1 more source

An Electrochemical Sensor for Measuring Hydrogen Permeation Behavior in Atmospheric Environment

open access: yesInternational Journal of Electrochemical Science, 2012
An electrochemical sensor was used to measure hydrogen permeation behavior in atmospheric environment. The results show that the hydrogen permeation current density increased with the temperature increase.
Chuanbo Zheng, Guo Yi, Yanmin Gao
doaj   +1 more source

Hydrogen permeation behavior of QP1180 high strength steel in simulated coastal atmosphere

open access: yesJournal of Materials Research and Technology, 2022
The hydrogen permeation behavior of QP1180 high strength steel for automobile was studied in simulate coastal atmosphere environment by using Devanathan-Stachurski dual electrolytic cell, the cyclic corrosion test (CCT), thermal desorption spectrometry ...
Zhen Zhao   +3 more
doaj   +1 more source

Ultra-high permeable phenine nanotube membranes for water desalination [PDF]

open access: yes, 2022
Nanopore desalination technology hinges on high water-permeable membranes which, at the same time, block ions efficiently. In this study, we consider a recently synthesized [Science 363, 151-155 (2019)] phenine nanotube (PNT) for water desalination ...
Maiti, Prabal K.   +3 more
core   +2 more sources

Home - About - Disclaimer - Privacy