TY - JOUR AU - León Yebra, Carlos AU - Lunkenheimer, P. AU - Ngai, K. L. PY - 2001 DO - 10.1103/PhysRevB.64.184304 SN - 0163-1829 UR - https://hdl.handle.net/20.500.14352/59630 T2 - Physical review B AB - Electrical relaxation data of crystalline yttria-stabilized zirconia are used to analyze the permittivity change observed in the spectra of the real part of the permittivity in ionic conducting materials. It is found that this permittivity change is... LA - eng PB - American Physical Society KW - Electrical-field relaxation KW - Iodide-silver selenate KW - Dielectric-relaxation KW - Activation-energies KW - Decay function KW - Spin-lattice KW - Mobile ions KW - Glasses KW - Spectra KW - Dynamics. TI - Test of universal scaling of ac conductivity in ionic conductors TY - journal article VL - 64 ER -