Improved piezoelectricity and luminescence of Er3+/Yb3+ co-doped (K, Na)NbO3 ceramics by microwave sintering
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DOI: 10.1080/00150193.2017.1375294
Abstract: ABSTRACT Yb2O3 doped (K,Na)NbO3-0.5% Er2O3 (KNNEr) ceramics with the composition around the morphotropic phase boundary was synthesized by microwave sintering. KNN co-doped Yb2O3/Er2O3 ceramics exhibited enhanced ferroelectric, piezoelectric properties owing to the donor doping effect.… read more here.
Keywords: piezoelectricity luminescence; microwave sintering; yb2o3; doped nbo3 ... See more keywords