HEAT–SENSITIVE PROPERTIES OF PbA0,5Nb0,5O3 (A = Fe, In, Co, Mn) FERROELECTRICS

Скрыть↑

PHYSICAL CHARACTERISTICS AND THEIR STUDY
Название	HEAT–SENSITIVE PROPERTIES OF PbA_0,5Nb_0,5O₃ (A = Fe, In, Co, Mn) FERROELECTRICS
Автор	V.N. Tsigankov, V.V. Safonov, E.V. Savinkina and I.A. Zamilatskov
Информация об авторе	V.N. Tsigankov, V.V. Safonov, E.V. Savinkina and I.A. Zamilatskov, M.V. Lomonosov Moscow State Academy of Fine Chemical Technology
Реферат	Ferroelectric materials are widely used in the technology of heat-sensitive sensors. Promising applications of the PbA_0,5Nb_0,5O₃ (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—600^o temperature range.
Ключевые слова	Segnetoelectrics, heat-sensitive materials, electrophysical properties.
Language of full-text	русский
Полный текст статьи	Получить