دورية أكاديمية
Synthesis and Properties of Vanadium Substituted Bismuth Tungstates with Fluorite-like Structure
| العنوان: | Synthesis and Properties of Vanadium Substituted Bismuth Tungstates with Fluorite-like Structure |
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| المؤلفون: | Olga S. Kaimieva, Irina E. Sabirova, Elena S. Buyanova, Sophia A. Petrova |
| المصدر: | Chimica Techno Acta, Vol 6, Iss 2, Pp 46-50 (2019) |
| بيانات النشر: | Uralʹskij federalʹnyj universitet imeni pervogo Prezidenta Rossii B.N. Elʹcina, 2019. |
| سنة النشر: | 2019 |
| المجموعة: | LCC:Chemistry |
| مصطلحات موضوعية: | bismuth tungstate, fluorite-like structure, oxide-ion conductivity, solid electrolyte, Chemistry, QD1-999 |
| الوصف: | The samples of vanadium substituted bismuth tungstates with a cubic structure were obtained by solid state method. The unit cell volume of the compounds slightly contracts with increasing tungsten content and in case of vanadium doping. Thermal expansion coefficient of bismuth tungstate is equal to 13×10-6 °C-1. The electrical conductivity was investigated using ac impedance spectroscopy. The results showed that the substitution of tungsten with vanadium ions increased electrical conductivity values by one order of magnitude. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2409-5613 2411-1414 |
| Relation: | https://journals.urfu.ru/index.php/chimtech/article/view/3966; https://doaj.org/toc/2409-5613; https://doaj.org/toc/2411-1414 |
| DOI: | 10.15826/chimtech.2019.6.2.02 |
| URL الوصول: | https://doaj.org/article/b5fea23e5c87444db2bb486834988748 |
| رقم الأكسشن: | edsdoj.b5fea23e5c87444db2bb486834988748 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 24095613 24111414 |
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| DOI: | 10.15826/chimtech.2019.6.2.02 |