Journal of the Korean Ceramic Society (한국세라믹학회지)

The Korean Ceramic Society (한국세라믹학회)
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Effect of Fuel on the Combustion Reaction of ${\gamma}$-LiAlO$_2$

${\gamma}$-LiAlO$_2$ 의 연소합성에 미치는 연료의 영향

  • 박지연 (한국원자력 연구소 기능성 재료) ;
  • 김원주 (한국원자력 연구소 기능성 재료) ;
  • 오석진 (한국원자력 연구소 기능성 재) ;
  • 정충환 (한국원자력 연구소 기능성 재) ;
  • 홍계원 (한국원자력 연구소 기능성 재료)
  • Published : 1999.04.01
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Abstract

The combustion process was applied to synthesize the LiAlO2 powder with high specific surface area and pure crystalline ${\gamma}$-phase. For the combustion synthesis of LiAlO2 which is a binary-component oxide in-cluding lithium and aluminum ions the mixture of citric acid and urea with stoichiometric composition was selected as a promising fuel. The highest combustion temperature was measured in the reaction using the mixed fuel with a stoichiometric composition. The synthesized powder was very fine and its specific surface area was more than 15 m2/g.

Keywords

References

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