Published July 1990 | Version v1
Journal article Metadata-only

Moessbauer studies of 57Co-doped layered perovskites

Creators

  • 1. Cincinnati Univ., OH (USA). Dept. of Physics
  • 2. Miami Univ., Oxford, OH (USA). Physics Dept.
  • 3. Dalhousie Univ., Halifax, Nova Scotia (Canada). Dept. of Physics
  • 4. Vanderbilt Univ., Nashville, TN (USA). Dept. of Physics
  • 5. Los Alamos National Lab., NM (USA)

Description

Moessbauer spectra of 57Co-doped polycrystalline or single-crystal samples of layered perovskites La2MO4 (M=Cu, Co, Ni) and R2CuO4 (R=Nd, Eu, Gd) were recorded at room temperature and below. Of the samples studied, only La2CuO4 shows a widely separated doublet at room temperature and a single clearly resolved sextet well below TN. (orig.)

Additional details

Publishing Information

Journal Title
Hyperfine Interactions
Journal Volume
55
Journal Issue
1-4
Series
Hyperfine Interact.
Journal Page Range
1323-1326
ISSN
0304-3843
CODEN
HYIND

Conference

Title
International conference on the applications of the Moessbauer effect (ICAME '89) and exhibit.
Dates
4-8 Sep 1989.
Place
Budapest (Hungary).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Switzerland
INIS RN
22013729
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
CHEMICAL COMPOSITION; COBALT OXIDES; COBALT 57; COPPER OXIDES; EUROPIUM OXIDES; EXPERIMENTAL DATA; GADOLINIUM OXIDES; ISOMER SHIFT; LANTHANUM OXIDES; LINE WIDTHS; LOW TEMPERATURE; MEDIUM TEMPERATURE; MOESSBAUER EFFECT; MONOCRYSTALS; NEODYMIUM OXIDES; NICKEL OXIDES; PEROVSKITE
Descriptors DEC
BETA DECAY RADIOISOTOPES; CHALCOGENIDES; COBALT COMPOUNDS; COBALT ISOTOPES; COPPER COMPOUNDS; CRYSTALS; DATA; DAYS LIVING RADIOISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; EUROPIUM COMPOUNDS; GADOLINIUM COMPOUNDS; INFORMATION; INTERMEDIATE MASS NUCLEI; ISOTOPES; LANTHANUM COMPOUNDS; MINERALS; NEODYMIUM COMPOUNDS; NICKEL COMPOUNDS; NUCLEI; NUMERICAL DATA; ODD-EVEN NUCLEI; OXIDE MINERALS; OXIDES; OXYGEN COMPOUNDS; RADIOISOTOPES; RARE EARTH COMPOUNDS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Contract/Grant/Project number
Grant NASA NAG 3-847