Effect of ZrO2 Additive on the Morphology of Lithium Ferrite

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

The effect of ZrO2 addition (1 and 2 wt%) on the microstructural properties of the lithium ferrite (LiFe5O8) was investigated. Samples were made according to standard ceramic method. Sintering of lithium ferrite was conducted at 1100°C for 120 minutes in laboratory oven. The microstructure of the sintered samples was analyzed by scanning electron microscopy using a Hitachi TM-3000 microscope. The average grain size was determined by the method of intersecting lines. Density and porosity were investigated by hydrostatic weighing. It is established that with an increase of the ZrO2 additive, the density of the samples gradually decreases, and an increase in porosity is observed. The distribution of zirconium dioxide at the grain boundaries leads to a decrease in the average grain size.

Язык оригиналаАнглийский
Название основной публикации2019 20th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2019 - Proceedings
ИздательIEEE Computer Society
Страницы28-31
Число страниц4
ISBN (электронное издание)9781728117539
DOI
СостояниеОпубликовано - июн 2019
Событие20th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2019 - Erlagol, Altai Republic, Российская Федерация
Продолжительность: 29 июн 20193 июл 2019

Серия публикаций

НазваниеInternational Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM
Том2019-June
ISSN (печатное издание)2325-4173
ISSN (электронное издание)2325-419X

Конференция

Конференция20th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2019
СтранаРоссийская Федерация
ГородErlagol, Altai Republic
Период29.6.193.7.19

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics

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  • Цитировать

    Nikolaeva, S. A., Lysenko, E. N., & Surzhikov, A. P. (2019). Effect of ZrO2 Additive on the Morphology of Lithium Ferrite. В 2019 20th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2019 - Proceedings (стр. 28-31). [8823452] (International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM; Том 2019-June). IEEE Computer Society. https://doi.org/10.1109/EDM.2019.8823452