Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5356010 | Applied Surface Science | 2011 | 5 Pages |
Abstract
⺠Pure perovskite phase and crack-free KTa0.5Nb0.5O3 thin films prepared by PLD. ⺠Slight surface roughness with a uniform densely packed microstructure. ⺠Relation between refractive index dispersive behavior and ABO3 structure BO6 oxygen octahedron. ⺠Dispersive parameter E0/S0 from single term Sellmeier oscillator approximation is 6.72 ± 0.04 Ã 10â14 eV m2.
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Authors
Wenlong Yang, Zhongxiang Zhou, Bin Yang, Yongyuan Jiang, Hao Tian, Dewei Gong, Hongguo Sun, Wen Chen,