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2012 | 122 | 4 | 688-692
Article title

Structural, Impedance, Dielectric and Modulus Analysis of Li_{0.5-x}La_{0.5}Ti_{1-x}Nb_{x}O_3 (x = 0, 0.05, 0.1, and 0.15)

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Abstracts
EN
The perovskite lithium lanthanum titanate shows high ionic conductivity at room temperature. Doping the lithium lanthanum titanate by niobium preserves the perovskite structure, which is synthesized by ceramic technology at high temperature (1300°C). The X-ray diffraction and scanning electron microscopy results show that the samples exhibit single phase. AC impedance measurements indicate total conductivity of about 8.93 × 10^{-4} S/cm for composition of x = 0.05 at room temperature. The Raman spectra and cyclic voltammetry results of the compound are also reported.
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Contributors
  • Department of Physics, Andhra University, Visakhapatnam-530 003, India
author
  • Department of Physics, Andhra University, Visakhapatnam-530 003, India
author
  • Department of Physics, Andhra University, Visakhapatnam-530 003, India
References
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv122n409kz
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