Kinetics and Mechanism of Hydrogen Diffusion in Hydrides of Titanium, Zirconium and TiNi0.5
- 1 April 1983
- journal article
- research article
- Published by Wiley in Berichte der Bunsengesellschaft für physikalische Chemie
- Vol. 87 (4) , 341-345
- https://doi.org/10.1002/bbpc.19830870414
Abstract
Hydrides of titanium and zirconium formed during cathodic polarization in acid solutions were investigated by the15N nuclear reaction method. Hydrogen depth profiles obtained in this way give informations about the hydrogen concentration in the metal, allowing to determine diffusion coefficients and therefrom to study the absorption of hydrogen by the metal lattice and the kinetics of the hydride layer growth. The mechanism was studied using Ti single crystals. The hydrogen diffusion was found to depend on the crystal orientation.Keywords
This publication has 9 references indexed in Scilit:
- A nuclear physics method for the determination of hydrogen diffusion coefficientsCorrosion Science, 1981
- Kernmagnetische Relaxationsspektroskopie an binären Titanhydriden TiH2‐xBerichte der Bunsengesellschaft für physikalische Chemie, 1974
- Titan und TitanlegierungenPublished by Springer Nature ,1974
- Hydride formation during cathodicpolarization of Ti—I. Effect of current density on kinetics of growth and composition of hydrideCorrosion Science, 1972
- NMR study of hydrogen diffusion in the three different phases of the titanium-hydrogen systemJournal of Physics and Chemistry of Solids, 1970
- The stress corrosion cracking mechanism of α-titanium alloys at room temperatureCorrosion Science, 1970
- Nuclear Magnetic Resonance Study of the Diffusion of Hydrogen in Zirconium HydrideThe Journal of Chemical Physics, 1962
- Proton Magnetic Resonance Studies of Structure, Diffusion, and Resonance Shifts in Titanium HydrideThe Journal of Chemical Physics, 1961
- Diffusion of Hydrogen and Deuterium in High Purity ZirconiumJournal of the Electrochemical Society, 1954