Тип публикации: статья из журнала
Год издания: 2012
Идентификатор DOI: 10.1134/S0040579512040069
Ключевые слова: extraction pyrolytic method, luminescent films, X-ray diffraction, luminescence spectra, Crystalline structure, Defect-free, Luminescence spectrum, Luminescent property, Oxide materials, Isothermal annealing, X ray diffraction, Luminescence
Аннотация: Luminescent Y1.74Eu0.16Bi0.1O3 films have been obtained by extraction pyrolytic method. The formation of a crystalline structure in the film upon isothermal annealing in air at 600-650A degrees C was established by X-ray diffraction. Single-phase Y1.74Eu0.16Bi0.1O3 films begin to exhibit luminescent properties after pyrolysis at 50Показать полностью0A degrees C; the intensity of luminescence increases with increasing temperature. The films annealed at 800A degrees C consists of defect-free homogeneous crystallites with sizes of about 0.7 mu m and demonstrats high luminescence intensity.
Журнал: THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING
Выпуск журнала: Vol. 46, Is. 4
Номера страниц: 379-383
ISSN журнала: 00405795
Место издания: NEW YORK
Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER