Mechanical properties of BaCe0.65Zr0.2Y0.15O3- – Ce0.85Gd0.15O2- dual-phase proton-conducting material with emphasis on micro-pillar splitting
| العنوان: | Mechanical properties of BaCe0.65Zr0.2Y0.15O3- – Ce0.85Gd0.15O2- dual-phase proton-conducting material with emphasis on micro-pillar splitting |
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| المؤلفون: | Wenyu Zhou, Jürgen Malzbender, Fanlin Zeng, Wendelin Deibert, Louis Winnubst, Arian Nijmeijer, Olivier Guillon, Ruth Schwaiger, Wilhelm Albert Meulenberg |
| المساهمون: | MESA+ Institute, Inorganic Membranes |
| المصدر: | Journal of the European Ceramic Society, 42(9), 3948-3956. Elsevier Journal of the European Ceramic Society 42(9), 3948-3956 (2022). doi:10.1016/j.jeurceramsoc.2022.03.020 |
| بيانات النشر: | Elsevier BV, 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | ddc:660, Micro-pillar splitting, Materials Chemistry, Ceramics and Composites, Proton conductor, Mechanical properties, Indentation, Fracture toughness, n/a OA procedure, Dual-phase |
| الوصف: | BaCe0.65Zr0.2Y0.15O3-δ – Ce0.85Gd0.15O2-δ (BCZ20Y15-GDC15) dual-phase material revealed potential for H2 production technologies due to its exceptional H2 permeation and chemical resistance. In this article, mechanical properties of BCZ20Y15-GDC15 dual-phase material were investigated to evaluate the mechanical behavior and develop strategies to warrant structural stability. Elastic modulus, hardness and fracture toughness values were studied using different indentation-based methods. The fracture experiments at different length-scales both revealed that the introduction of GDC15 makes the material tougher, facilitating the further design of robust and reliable components. |
| تدمد: | 0955-2219 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::906370f5ff61f606c4aee4741d051d90 https://doi.org/10.1016/j.jeurceramsoc.2022.03.020 |
| حقوق: | EMBARGO |
| رقم الأكسشن: | edsair.doi.dedup.....906370f5ff61f606c4aee4741d051d90 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 09552219 |
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