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HomeMaterials Science ForumMaterials Science Forum Vol. 1197Synthesis and Ionic Conductivity of...

Synthesis and Ionic Conductivity of Li_1.3Al_0.3Ti_1.66Ta_0.04(PO₄)₃ Solid Electrolyte

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Abstract:

In this work, new solid electrolyte Li₁₊_xAl_xTi_2-x-_yTa_y(PO₄)₃(x = 0.3; y = 0.04) was prepared by solid state method at sintering temperature of 900 °C for 6 hours. The prepared material was characterised by thermogravimetric analysis, X-ray powder diffraction, fourier transform infrared spectroscopy and scanning electron microscopy. The ionic conductivity was investigated by impedance spectroscopy at room temperature. The single phase has been observed due to tantalum substitution which leads total conductivity of σ = 1.35 x 10^-4 Scm^-1.

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Periodical:

Materials Science Forum (Volume 1197)

Pages:

85-92

DOI:

https://doi.org/10.4028/p-14NVom

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Online since:

July 2026

Authors:

Abubakar Sadiq Sanda*, Salahudeen Adamu Gene, Sadiq Umar, Ahmed Saba Abdullahi, Akintayo Ismail Adegbola, Emmanuel Nyiekaa

Keywords:

Ionic Conductivity, Solid Electrolyte, Solid-State Reaction Method, Tantalum

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© 2026 Trans Tech Publications Ltd. All Rights Reserved

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