Kinetics of solid-state synthesis and properties of lead-containing niobate pyrochlores |
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Authors: | A L Podkorytov S R Kudakaeva E V Sokolova S A Shtin D N Ashikhmin |
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Institution: | (1) Ural State University, pr. Lenina 51, Yekaterinburg, 620083, Russia |
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Abstract: | The main features of the synthesis of (Pb1-x
Srx)2Nb2O7 and (Pb1-x
Bax)2Nb2O7 pyrochlore solid solutions were determined using isothermal thermogravimetry in tandem with formal-kinetic analysis. The
stability and electron-transport properties of the triple niobates were studied, which allowed us to test them as electrode-active
materials for membranes in ion-selective electrodes (ISEs). |
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Keywords: | |
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