Density and microstructural investigation of Ce:YAG ceramic subjected to powerful ultrasonic treatment during the compaction process

V. D. Paygin, E. S. Dvilis, D. T. Valiev, O. L. Khasanov, S. A. Stepanov, V. A. Vaganov, T. R. Alishin, M. P. Kalashnikov

Результат исследований: Материалы для журнала

Аннотация

The aim of the present work was to investigate the effect of the applied pressure, sintering temperature and ultrasonic treatment during the pressing process on the density and microstructure of translucent ceramics based on yttrium-aluminum garnet doped with cerium ions (Ce: YAG) obtained by conventional sintering of pressed compacts. The optimization of manufacturing conditions of the ceramics was carried out. It was shown that the ultrasonic treatment of initial powder in optimal sintering conditions leads to an increase in the relative density and grain size and decrease in the pore size of the sintered ceramics.

Язык оригиналаАнглийский
Номер статьи012011
ЖурналIOP Conference Series: Materials Science and Engineering
Том754
Номер выпуска1
DOI
СостояниеОпубликовано - 7 фев 2020
Событие8th International Conference for Young Scientists on High Technology: Research and Applications, HTRA 2019 - Tomsk, Российская Федерация
Продолжительность: 30 сен 20195 окт 2019

ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

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