Vol. 29, issue 02, article # 9
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Abstract:
In this work, we showed that doping of sesquioxide based ceramics (for instance, Y2O3) by heterovalent ions leads to altering of polarizations. It results in variation of refractive index and wave-front distortion due to presence of volumes with increased content of heterovalent ions. It also contributes to lowering of transmittance and increasing of scattering in ZrO2-, HfO2-, or CeO2-doped Y2O3 ceramic samples.
Keywords:
nanopowder, optical ceramics, doping, polarization, scattering
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