Published December 2, 1996 | Version v1
Journal article Metadata-only

Electron spin resonance of vanadium- and molybdenum-perturbed VO' centres in ZnWO4 single crystals

Creators

  • 1. Research Lab. for Crystal Physics, Budapest (Hungary)
  • 2. West Virginia Univ., Morgantown, WV (United States). Dept. of Physics
  • 3. Univ. of Connecticut, Storrs, CT (United States). Dept. of Physics and Inst. of Materials Science

Description

Two new dopant-related defects which are similar to one another have been found by ESR in vanadium-doped and molybdenum-doped zinc tungstate single crystals. These defects resemble the VO' (B) centre (an electron associated with an oxygen vacancy) reported earlier for electron-irradiated undoped ZnWO4. However, the new centres are significantly modified by a perturbing vanadium or molybdenum dopant ion which substitutes for a tungsten cation neighbouring the trapped electron. (author)

Availability note (English)

Available online at the Web site for the Journal of Physics. Condensed Matter (ISSN 1361-648X) http://www.iop.org/

Additional details

Identifiers

URL
http://www.iop.org/;

Publishing Information

Journal Title
Journal of Physics. Condensed Matter
Journal Volume
8
Journal Issue
49
Journal Page Range
p. 10659-10667
ISSN
0953-8984

INIS

Country of Publication
United Kingdom
Country of Input or Organization
Sweden
INIS RN
32019076
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
CRYSTAL DOPING; ELECTRON SPIN RESONANCE; MOLYBDENUM; TRAPPED ELECTRONS; V CENTERS; VACANCIES; VANADIUM; ZINC TUNGSTATES
Descriptors DEC
ALLOYS; COLOR CENTERS; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; ELECTRONS; ELEMENTARY PARTICLES; ELEMENTS; FERMIONS; LEPTONS; MAGNETIC RESONANCE; METALS; OXYGEN COMPOUNDS; POINT DEFECTS; REFRACTORY METAL COMPOUNDS; REFRACTORY METALS; RESONANCE; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS; TUNGSTATES; TUNGSTEN COMPOUNDS; VACANCIES; ZINC COMPOUNDS