Published August 1990
| Version v1
Journal article
Relaxation rates and diffusion in hydrides of Zr2Ni
- 1. Saarland Univ., Saarbruecken (Germany, F.R.). Werkstoffwissenschaften
- 2. Australian Defence Force Academy, Campbell (Australia). Dept. of Physics
- 3. New South Wales Univ., Kensington (Australia). School of Physics
Description
Proton spin-spin and rotating frame spin-lattice relaxation in Zr2Ni hydrides have been investigated. Activation energies for hydrogen motion were determined from Arrhenius plots of the relaxation times and found to be in general agreement with earlier NMR and PAC works. In common with previous studies of hydrides, asymmetric slopes about the relaxation minima are observed as well as a deviation from the motional narrowing behaviour at high temperatures. (orig.)
Additional details
Publishing Information
- Journal Title
- Hyperfine Interactions
- Journal Volume
- 60
- Journal Issue
- 1-4
- Series
- Hyperfine Interact.
- Journal Page Range
- 817-820
- ISSN
- 0304-3843
- CODEN
- HYIND
Conference
- Title
- 8. international conference on hyperfine interactions.
- Dates
- 14-19 Aug 1989.
- Place
- Prague (Czechoslovakia).
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Switzerland
- INIS RN
- 22035765
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference, Numerical Data
- Descriptors DEI
- ACTIVATION ENERGY; CHEMICAL COMPOSITION; EXPERIMENTAL DATA; HIGH TEMPERATURE; HYDRIDES; HYDROGEN ADDITIONS; INTERMETALLIC COMPOUNDS; LOW TEMPERATURE; MEDIUM TEMPERATURE; NICKEL ALLOYS; NMR SPECTRA; PERTURBED ANGULAR CORRELATION; RELAXATION TIME; SPIN-LATTICE RELAXATION; SPIN-SPIN RELAXATION; TEMPERATURE DEPENDENCE; ZIRCONIUM ALLOYS
- Descriptors DEC
- ALLOYS; ANGULAR CORRELATION; CORRELATIONS; DATA; ENERGY; HYDROGEN COMPOUNDS; INFORMATION; NUMERICAL DATA; RELAXATION; SPECTRA