Luminescence and temperature sensing properties of Er3+/Yb3+ co-doped Ba3.75Sr1.24-xEr0.01Ybx Nb10O30 at the tetragonal-orthorhombic phase boundary
Er3+ doped BaxSr0.998-xEr0.002Nb2O6 (SBNx, x = 0.25, 0.40, 0.50, 0.60, 0.75) and Er–Yb co-doped Ba3.75Sr1.24-xEr0.01YbxNb10O30 (SBN75, x = 0, 1:10, 1:20, 1:25, 1:30) ferroelectric ceramics were synthesized by a solid-state reaction method. With the change in stoichiometric x, upconversion (UC) lumin...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2020-04-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.5145339 |