Influence of mechanical milling conditions on the dispersity of lithium ferrite

S. A. Lamonova, E. N. Lysenko, A. V. Malyshev

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

The effect of mechanical milling in a planetary ball mills on dispersity of the synthesized lithium ferrite powder was investigated by laser diffraction technique. The mechanical milling of powder was carried out by two planetary ball mills: SPEX 8000M and Fritsch Pulverisette 5 with different time period. The lithium ferrite powder was milled for 30, 60 and 120 minutes in the first ball mill. The powder milled for 60 minutes in the second ball mill was performed. The results showed that an increase in the milling time slightly decreases the average particle size of the ferrite powder in case both ball mills. However, only milling in a SPEX planetary mill increases homogeneity of the ferrite powder, while the milling in Fritsch causes intensive processes of particle aggregation.

Язык оригиналаАнглийский
Название основной публикацииIOP Conference Series: Materials Science and Engineering
ИздательInstitute of Physics Publishing
Том93
Издание1
DOI
СостояниеОпубликовано - 13 окт 2015
Событие21st International Conference for Students and Young Scientists: Modern Technique and Technologies, MTT 2015 - Tomsk, Российская Федерация
Продолжительность: 5 окт 20159 окт 2015

Другое

Другое21st International Conference for Students and Young Scientists: Modern Technique and Technologies, MTT 2015
СтранаРоссийская Федерация
ГородTomsk
Период5.10.159.10.15

ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

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