Analysis of cation ordering and lattice distortion of <TEX>$(1-x)Ba(Mg_{1/3}Ta_{2/3})O_3-xLa(Mg_{2/3}Ta_{1/3})O_3$</TEX> complex perovskite solid solution using powder x-ray diffraction

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J. Korean Ceram. Soc. > Volume 34(2); 1997 > Article

Journal of the Korean Ceramic Society 1997;34(2): 175.

분말 x선 회절을 통한 $(1-x)Ba(Mg_{1/3}Ta_{2/3})O_3-xLa(Mg_{2/3}Ta_{1/3})O_3$복합페로브스카이트 고용체의 양이온규칙화 및 격자비틀림 분석

윤혁준, 고경현¹, 홍국선, 김환

서울대학교 재료공학부
¹아주대학교 재료공학과

Analysis of cation ordering and lattice distortion of $(1-x)Ba(Mg_{1/3}Ta_{2/3})O_3-xLa(Mg_{2/3}Ta_{1/3})O_3$ complex perovskite solid solution using powder x-ray diffraction

Key words: Complex perovskite, Solid solution, MPB, Cation ordering, Superlattice reflection, BMT, LMT