Effect of oxygen content on dielectric characteristics of Cr-doped LaTiOx Project supported by the National Natural Science Foundation of China (Grant No. 51571006). |
(color online) XRD spectra for (a) La0.85Cr0.15TiOx, (b) La0.7Cr0.3TiOx, (c) O2-annealed La0.85Cr0.15TiOx+δ, (d) O2-annealed La0.7Cr0.3TiOx+δ, (e) Ar/H2-annealed La0.85Cr0.15TiOx−δ, and (f) Ar/H2-annealed La0.7Cr0.3TiOx−δ at room temperature. |
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