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초록
The effect of synthesis parameters such as H2O/Ti and OH-/Ti ratio and heating method (microwave irradiation and hydrothermal heating) on the synthesis of BaTiO3 crystals has been investigated to prepare nanocrystalline BaTiO3 crystals. The nanocrystals (less than 30nm) were synthesized with microwave irradiation of reaction mixture prepared from conventional chloride precursors. The crystal size decreased with an increase of hydroxide and barium concentrations, whereas the size decreased crystal size.
- 제목
- 나노결정화된 바륨 타이타네이트의 마이크로파 합성에 미치는 반응조건의 영향
- 제목 (타언어)
- Effects of reaction conditions in microwave synthesis of nanocrystalline barium titanate
- 저자
- SANG EON PARK
- 학회명
- 2004년 화학공학회 공업화학회 공동 학술대회