2 Цитирования (Scopus)

Аннотация

The study of electrical properties of composite ceramics based on lithium ferrite LiFe5O8 with the addition of ZrO2 (1 and 2 wt%) was carried out. The samples were prepared by standard ceramic technology. Synthesis of lithium ferrite was conducted at 800°C for 120 minutes. The zirconium dioxide was added to synthesized powder by mixing in planetary ball mill, and then the composite powders were sintered at temperatures of 1100°C and 1050°C. The electrical conductivity of the samples was studied using two-probe spreading resistance method. It was found that addition of ZrO2 and an increase of its up to 2 wt% leads to increase in the activation energy and electrical resistivity.

Язык оригиналаАнглийский
Номер статьи012091
ЖурналIOP Conference Series: Materials Science and Engineering
Том110
Номер выпуска1
DOI
СостояниеОпубликовано - 23 фев 2016
Событие11th International Scientific Conference on Radiation-Thermal Effects and Processes in Inorganic Materials 2015, RTEP 2015 - Tomsk, Российская Федерация
Продолжительность: 31 авг 201510 сен 2015

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ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

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