Fine grain barium titanate: ferroelectric domains and X-ray diffraction diagram

Author

Batllo, F. ; Floquet, N. ; Maglione, M. ; Mesnier, M. ; Niepce, J.C. ; Perriat, P. ; Sarrazin, P. ; Valot, C.M.

Author_Institution

Univ. of Burgundy, CNRS, Dijon, France

fYear

1991

fDate

33457

Firstpage

87

Lastpage

90

Abstract

Through three different studies using various kinds of BaTiO₃ samples: as a powder while heating over the Curie temperature; as a green ceramic as a function of the forming pressure; as a ceramic while applying a D.C. field. It is shown how X-ray diffraction is able to give information about the evolution of the 90° ferroelectric domain microstructure

Keywords

X-ray diffraction; barium compounds; ceramic capacitors; crystal microstructure; electric domains; ferroelectric Curie temperature; ferroelectric capacitors; ferroelectric materials; grain size; powder technology; sintering; 90° ferroelectric domain microstructure; BaTiO₃; Curie temperature; X-ray diffraction diagram; ferroelectric domains; fine grain barium titanate; forming pressure; green ceramic; Barium; Ceramics; Dielectrics; Ferroelectric materials; Grain size; Powders; Temperature; Titanium compounds; X-ray diffraction; X-ray scattering;

fLanguage

English

Publisher

ieee

Conference_Titel

Applications of Ferroelectrics, 1994.ISAF '94., Proceedings of the Ninth IEEE International Symposium on

Conference_Location

University Park, PA

Print_ISBN

0-7803-1847-1

Type

conf

DOI

10.1109/ISAF.1994.522304

Filename

522304