The conductivities of the perovskite layered compounds \(\mathrm{KLaNb}_{12} \mathrm{O}_{7}\) and its ion-exchanged forms \(M \mathrm{LaNb}_{2} \mathrm{O}_{7} \cdot x \mathrm{H}_{2} \mathrm{O}(M=\mathrm{Na} \cdot \mathrm{H})\) were investigated in the temperature range 20 to \(80^{\circ} \mathrm{C}\
Crystal Structure and Ionic Conductivity of a Layered Perovskite, AgLaNb2O7
โ Scribed by M. Sato; J. Watanabe; K. Uematsu
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 397 KB
- Volume
- 107
- Category
- Article
- ISSN
- 0022-4596
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The crystal structure of a layered perovskite niobate KCa 2 Nb 3 O 10 was investigated through single-crystal X-ray analysis. The niobate crystallized in the orthorhombic system Cmcm with lattice constants of a โซุโฌ 3.8802(9) A s , b โซุโฌ 29.508(6) A s , c โซุโฌ 7.714(1) A s , V โซุโฌ 883.2(2) A s 3 . The
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