التفاصيل البيبلوغرافية
| العنوان: |
Skull Melting Growth and Characterization of (ZrO2)0.89(Sc2O3)0.1(CeO2)0.01 Crystals |
| المؤلفون: |
Dmitrii Agarkov, Mikhail Borik, Galina Eliseeva, Alexey Kulebyakin, Elena Lomonova, Filipp Milovich, Valentina Myzina, Yuriy Parkhomenko, Elena Skryleva, Nataliya Tabachkova |
| المصدر: |
Crystals; Volume 10; Issue 1; Pages: 49 |
| بيانات النشر: |
Multidisciplinary Digital Publishing Institute |
| سنة النشر: |
2020 |
| المجموعة: |
MDPI Open Access Publishing |
| مصطلحات موضوعية: |
directional solidification, growth from melt, ZrO 2 –Sc 2 O 3 –CeO 2, dielectric materials, solid electrolytes |
| الوصف: |
(ZrO2)0.89(Sc2O3)0.1(CeO2)0.01 crystals have been grown by directional melt crystallization in a cold crucible. The chemical and phase compositions of the crystals have been characterized using energy dispersion X-ray spectroscopy (EDX), Raman scattering spectroscopy and transmission electron microscopy (TEM). The X-ray photoelectron emission method has been used for determining the valence state of the Ce ions. We show that directional melt crystallization produces an inhomogeneous ceria distribution along the crystal length. The as-grown crystals are mixtures of cubic and rhombohedral zirconia modifications. The rhombohedral phase has an inhomogeneous distribution along crystal length. Melt crystallization does not produce single-phase cubic (ZrO2)0.89(Sc2O3)0.1(CeO2)0.01 crystals. The formation of the phase structure in the crystals for different synthesis methods has been discussed. |
| نوع الوثيقة: |
text |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| Relation: |
Crystal Engineering; https://dx.doi.org/10.3390/cryst10010049 |
| DOI: |
10.3390/cryst10010049 |
| الاتاحة: |
https://doi.org/10.3390/cryst10010049 |
| Rights: |
https://creativecommons.org/licenses/by/4.0/ |
| رقم الانضمام: |
edsbas.B20307DA |
| قاعدة البيانات: |
BASE |