Published 1988 | Version v1
Miscellaneous Metadata-only

Structural and microstructural changes in zirconia in dilute chlorine atmosphere

Creators

  • 1. Comision Nacional de Energia Atomica, San Carlos de Bariloche (Argentina). Dept. de Investigacion Aplicada
  • 2. Comision Nacional de Energia Atomica, San Carlos de Bariloche (Argentina). Dept. de Investigacion Basica

Description

The tetragonal-to-monoclinic phase transition in zirconia powders when exposed to various gas mixtures was studied. Analysis was done at 940 deg C in the presence of argon and different chlorine-argon mixtures. X-ray diffraction shows that the phase transition is accelerated in the presence of chlorine. Transmission electron microscopy reveals changes in the microstructure of the particles subjected to the gaseous mixtures. (Author)

Availability note (English)

Available from Comision Nacional de Energia Atomica, Buenos Aires (AR). Library.

Additional details

Publishing Information

Imprint Pagination
17 p.

INIS

Country of Publication
Argentina
Country of Input or Organization
Argentina
INIS RN
22036824
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Numerical Data, Non-conventional Literature
Descriptors DEI
ARGON CHLORIDES; CHLORINE; EXPERIMENTAL DATA; MIXTURES; MONOCLINIC LATTICES; PHASE TRANSFORMATIONS; TETRAGONAL LATTICES; TRANSMISSION ELECTRON MICROSCO; ZIRCONIUM ALLOYS
Descriptors DEC
ALLOYS; ARGON COMPOUNDS; CHLORIDES; CHLORINE COMPOUNDS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; DATA; DISPERSIONS; ELECTRON MICROSCOPY; ELEMENTS; HALIDES; HALOGEN COMPOUNDS; HALOGENS; INFORMATION; MICROSCOPY; NONMETALS; NUMERICAL DATA; RARE GAS COMPOUNDS

Optional Information

Notes
Pre-print.