Enhanced near-ambient temperature energy storage and electrocaloric effect in the lead-free BaTi0.89Sn0.11O3 ceramic synthesized by sol–gel method
| العنوان: | Enhanced near-ambient temperature energy storage and electrocaloric effect in the lead-free BaTi0.89Sn0.11O3 ceramic synthesized by sol–gel method |
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| المؤلفون: | Marwa Zahid, Youness Hadouch, M’barek Amjoud, Daoud Mezzane, Mohamed Gouné, Khalid Hoummada, Abdelhadi Alimoussa, Anna G. Razumnaya, Brigita Rožič, Zdravko Kutnjak |
| المساهمون: | Laboratoire des Matériaux Innovants, Energie et Développement Durable [Marrakech] (IMED-Lab ), Faculté des Sciences et Techniques Marrakech (FSTG), Université Cadi Ayyad [Marrakech] (UCA)-Université Cadi Ayyad [Marrakech] (UCA), Laboratoire de Physique de la Matière Condensée - UR UPJV 2081 (LPMC), Université de Picardie Jules Verne (UPJV), Institut de Chimie de la Matière Condensée de Bordeaux (ICMCB), Université de Bordeaux (UB)-Institut Polytechnique de Bordeaux-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Institut des Matériaux, de Microélectronique et des Nanosciences de Provence (IM2NP), Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Faculty of Physics, Southern Federal University, Jozef Stefan Institute [Ljubljana] (IJS), This work was supported by CNRST Priority Program PPR 15/2015, by the European Union's Horizon 2020 research and Innovation actions MSCA-RISE-ENGIMA (No. 778072) and MSCA-RISEMELON (No. 872631) and ARRS project J1-9147, and by the ministry of Science and Higher Education of the Russian Federation, grant agreement No 075-15-2021-953. |
| المصدر: | Journal of Materials Science: Materials in Electronics Journal of Materials Science: Materials in Electronics, 2022, 33 (16), pp.12900-12911. ⟨10.1007/s10854-022-08233-6⟩ |
| بيانات النشر: | HAL CCSD, 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Lead-free, energy storage, barium stannate titanate, ambient temperature, [CHIM.MATE]Chemical Sciences/Material chemistry, Electrical and Electronic Engineering, Condensed Matter Physics, sol-gel process, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, electrocaloric effect |
| الوصف: | International audience; Lead-free perovskite materials with high performance have high potential in clean energy storage applications and developments of electrocaloric devices. In this work, we report structural, dielectric, ferroelectric properties, energy storage and electrocaloric effectnear the ambient temperature in barium stannate titanate (BaTi 0.89 Sn 0.11 O 3, BTS 11) ceramic prepared by a sol-gel method. The formation of a single perovskite structure was confirmed using the X-ray diffraction analysis. An average grain size of 18.5µm was found by the mean of the SEM micrograph with a density of 5.91 g/cm 3 .The presence of the multiphase at very near ambient temperature was proved using temperature-dependent micro-Raman measurements and differential scanning calorimetry. The BTS 11 ceramic exhibits a high dielectric constant of 15460and a low dielectric loss ( |
| اللغة: | English |
| تدمد: | 0957-4522 1573-482X |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bfec201e7cb14db1575c5b063ee1308 https://hal.science/hal-03694850/file/2022-077-accepted.pdf |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi.dedup.....7bfec201e7cb14db1575c5b063ee1308 |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 09574522 1573482X |
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