PHYSICAL CHARACTERISTICS
AND THEIR STUDY
ArticleName
HEAT–SENSITIVE PROPERTIES OF PbA0,5Nb0,5O3 (A = Fe, In, Co, Mn) FERROELECTRICS
ArticleAuthors
V.N. Tsigankov, V.V. Safonov, E.V. Savinkina and
I.A. Zamilatskov
ArticleAuthorsData
V.N. Tsigankov, V.V. Safonov, E.V. Savinkina and
I.A. Zamilatskov, M.V. Lomonosov Moscow State
Academy of Fine Chemical Technology
Abstract
Ferroelectric materials are widely used in the technology
of heat-sensitive sensors.
Promising applications of the PbA0,5Nb0,5O3 (A = Fe, In, Co,
Mn) ferroelectric phases promotes the research
of their electrophysical properties, e.g. electric resistance,
permittivity, thermosensitivity coefficient, resistance
temperature coefficient etc.
The reported data show the possibility of using these
compositions as heat-sensitive materials for temperature
sensors including temperature-sensitive sensor
cables for operation in the 20—600o temperature
range.
keywords
Segnetoelectrics, heat-sensitive materials,
electrophysical properties.
Language of full-text
russian
Full content