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http://earchive.tpu.ru/handle/11683/132856| Title: | Механические параметры и биосовместимость композитов Al2O3-BaTiO3 |
| Other Titles: | Mechanical properties and biocompatibility of Al₂O₃-BaTiO₃ composites |
| Authors: | Мартемьянова, И. А. Фотин, И. А. Сенькина, Е. И. |
| metadata.dc.contributor.advisor: | Буяков, Алесь Сергеевич |
| Keywords: | alumina; barium titanate; biocompatibility; mechanical properties; osteoprosthetics |
| Issue Date: | 2025 |
| Publisher: | Томский политехнический университет |
| Citation: | Мартемьянова, И. А. Механические параметры и биосовместимость композитов Al2O3-BaTiO3 / И. А. Мартемьянова, И. А. Фотин, Е. И. Сенькина ; науч. рук. А. С. Буяков // Перспективы развития фундаментальных наук. — Томск : Изд-во ТПУ, 2025. — Т. 2 : Химия. — С. 175-177. |
| Abstract: | This study investigates the impact of barium titanate (BaTiO₃) on the mechanical properties and biocompatibility of alumina (Al₂O₃)-based ceramics intended for bone defect repair. The composite material comprising 97 % Al₂O₃ and 3 % BaTiO₃ exhibited optimal performance, demonstrating a 3.6-fold increase in diametral compression strength, a 4.8-fold increase in flexural strength, and a 4.9-fold increase in fracture toughness compared to pure Al₂O₃. Furthermore, the addition of BaTiO₃ up to 5 % did not compromise the adhesion and proliferation of 3T3 mouse fibroblasts, thereby supporting the material's potential for applications in osteoprosthetics |
| URI: | http://earchive.tpu.ru/handle/11683/132856 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Size | Format | |
|---|---|---|---|
| conference_tpu-2025-C21_V2_p175-177.pdf | 735,56 kB | Adobe PDF | View/Open |
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