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Nuclear quadrupole interactions in ferroelectric compounds of HF/sup 181/

Technical Report:

Abstract

Measurements of nuclear quadrupole interaction constants in perovkite-type compounds of PbHfO/sub 3/, SnhfO/sub 3/, CaHfO/sub 3/ e SrHfO/sub 3/ have been performed using the perturbed angular correlation technique. A range of fundamental frequencies from 150 to 550 Megaradians per second was determined. The variation of quadrupole constants has been discussed through the molecular orbital theory.
Authors:
Publication Date:
Jan 01, 1971
Product Type:
Technical Report
Report Number:
INIS-mf-3085
Reference Number:
AIX-07-263921; EDB-77-039384
Resource Relation:
Other Information: Tese (M.Sc.)
Subject:
74 ATOMIC AND MOLECULAR PHYSICS; HAFNATES; NUCLEAR QUADRUPOLE RESONANCE; CONFIGURATION INTERACTION; ELECTRIC FIELDS; HAFNIUM 181; IRON COMPOUNDS; MOLECULAR ORBITAL METHOD; PEROVSKITE; PERTURBED ANGULAR CORRELATION; TEMPERATURE DEPENDENCE; ALKALINE EARTH METAL COMPOUNDS; ANGULAR CORRELATION; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CALCIUM COMPOUNDS; CALCIUM OXIDES; CHALCOGENIDES; CORRELATIONS; DAYS LIVING RADIOISOTOPES; EVEN-ODD NUCLEI; HAFNIUM COMPOUNDS; HAFNIUM ISOTOPES; HEAVY NUCLEI; ISOTOPES; MINERALS; NUCLEI; OXIDES; OXYGEN COMPOUNDS; PEROVSKITES; RADIOISOTOPES; RESONANCE; TITANIUM COMPOUNDS; TITANIUM OXIDES; TRANSITION ELEMENT COMPOUNDS; 640302* - Atomic, Molecular & Chemical Physics- Atomic & Molecular Properties & Theory
OSTI ID:
7236544
Research Organizations:
Rio Grande do Sul Univ., Porto Alegre (Brazil). Instituto de Fisica
Country of Origin:
Brazil
Language:
Portuguese
Availability:
INIS
Submitting Site:
INIS
Size:
Pages: 61
Announcement Date:
May 13, 2001

Technical Report:

Citation Formats

Kunzler, J V. Nuclear quadrupole interactions in ferroelectric compounds of HF/sup 181/. Brazil: N. p., 1971. Web.
Kunzler, J V. Nuclear quadrupole interactions in ferroelectric compounds of HF/sup 181/. Brazil.
Kunzler, J V. 1971. "Nuclear quadrupole interactions in ferroelectric compounds of HF/sup 181/." Brazil.
@misc{etde_7236544,
title = {Nuclear quadrupole interactions in ferroelectric compounds of HF/sup 181/}
author = {Kunzler, J V}
abstractNote = {Measurements of nuclear quadrupole interaction constants in perovkite-type compounds of PbHfO/sub 3/, SnhfO/sub 3/, CaHfO/sub 3/ e SrHfO/sub 3/ have been performed using the perturbed angular correlation technique. A range of fundamental frequencies from 150 to 550 Megaradians per second was determined. The variation of quadrupole constants has been discussed through the molecular orbital theory.}
place = {Brazil}
year = {1971}
month = {Jan}
}