TY - JOUR
T1 - Preparation and characterization of solid electrolytes based on TiP2O7 pyrophosphate
AU - Venckute, V.
AU - Dobrovolskis, P.
AU - Šalkus, T.
AU - Kežionis, A.
AU - Dindune, A.
AU - Kanepe, Z.
AU - Ronis, J.
AU - Fung, K. Z.
AU - Orliukas, A. F.
PY - 2015/4/26
Y1 - 2015/4/26
N2 - The Li4xTi1-xP2O7 (x = 0, 0.06, 0.1, 0.2) powders have been synthesized by the solid state reaction and their ceramics have been sintered. The Li4xTi1-xP2O7 (x = 0.06, 0.1, 0.2) compounds have cubic superstructure 3×3×3 (space group Pa-3), which is also typical for TiP2O7 pyrophosphate. The electrical properties of the ceramics were investigated in the frequency range of 10 to 3·109 Hz and temperature interval of 400-720 K by impedance spectroscopy. The relaxation dispersion region in the conductivity and dielectric permittivitty spectra of Li4xTi1-xP2O7 (x = 0, 0.06, 0.1, 0.2) ceramics was found.
AB - The Li4xTi1-xP2O7 (x = 0, 0.06, 0.1, 0.2) powders have been synthesized by the solid state reaction and their ceramics have been sintered. The Li4xTi1-xP2O7 (x = 0.06, 0.1, 0.2) compounds have cubic superstructure 3×3×3 (space group Pa-3), which is also typical for TiP2O7 pyrophosphate. The electrical properties of the ceramics were investigated in the frequency range of 10 to 3·109 Hz and temperature interval of 400-720 K by impedance spectroscopy. The relaxation dispersion region in the conductivity and dielectric permittivitty spectra of Li4xTi1-xP2O7 (x = 0, 0.06, 0.1, 0.2) ceramics was found.
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U2 - 10.1080/00150193.2015.1012026
DO - 10.1080/00150193.2015.1012026
M3 - Article
SN - 0015-0193
VL - 479
SP - 101
EP - 109
JO - Ferroelectrics
JF - Ferroelectrics
IS - 1
ER -