Tribology and in-vitro biological characterization of samaria doped ceria stabilized zirconia ceramics

Bejugama, Shiva; Chameettachal, Shibu; Pati, Falguni; Pandey, Akash

doi:10.1016/j.ceramint.2021.03.076

Cited by 7 publications

(2 citation statements)

References 35 publications

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“…Researchers found that CSZ can overcome the LTD problem, which does not create oxygen vacancies 12 . The Ce 4+ ions in CSZ prevent oxygen vacancies, making solid solutions exceptionally stable to LTD 13 .…”

Section: Introductionmentioning

confidence: 99%

“…Researchers found that CSZ can overcome the LTD problem, which does not create oxygen vacancies. 12 The Ce 4+ ions in CSZ prevent oxygen vacancies, making solid solutions exceptionally stable to LTD. 13 The development and application of CSZ toughened alumina (CSZTA) composites have been significantly hampered by their poor mechanical properties and large grain size. 14,15 The mechanical properties of ceramics depend mainly on their microstructure.…”

Section: Introductionmentioning

confidence: 99%

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Effect of two‐step sintering on microstructure and mechanical properties of ceria‐stabilized zirconia‐toughened alumina‐added titania (CSZTA–TiO₂)

Eggidi

Pandey

2022

Int J Applied Ceramic Tech

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Effect of two‐step sintering (TSS) on microstructure and mechanical properties of ceria‐stabilized zirconia‐toughened alumina with added TiO2 (CSZTA–TiO2) was studied. A coprecipitation technique was used to produce the CSZTA–TiO2 powders. The synthesized powders were compacted using a uniaxial hydraulic press and conventionally sintered in air. The phase and microstructure of sintered samples were studied using X‐ray diffraction and scanning electron microscopy techniques. Phases were quantified using the Rietveld refinement method. Different TSS schedules were followed to optimize microstructure and mechanical properties. Mechanical properties of the CSZTA‐4TiO2 composite were evaluated and found as follows: Vickers's hardness of 1650 ± 9.6 HV10, indentation fracture toughness of 8.45 ± .14 MPa √m, compressive strength of 2088 MPa, and Young's modulus of 158 GPa.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Effect of two‐step sintering on microstructure and mechanical properties of ceria‐stabilized zirconia‐toughened alumina‐added titania (CSZTA–TiO₂)

Eggidi

Pandey

2022

Int J Applied Ceramic Tech

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Facile preparation of robust superhydrophobic ceramic surfaces with mechanical stability, durability, and self-cleaning function

Zheng

Yang

et al. 2022

Applied Surface Science

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Tribology and in-vitro biological characterization of TiO₂ addition on ceria stabilized zirconia-toughened alumina (CSZTA) composite

Eggidi

Pandey

2023

Journal of Asian Ceramic Societies

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Tribology and in-vitro biological characterization of samaria doped ceria stabilized zirconia ceramics

Cited by 7 publications

References 35 publications

Effect of two‐step sintering on microstructure and mechanical properties of ceria‐stabilized zirconia‐toughened alumina‐added titania (CSZTA–TiO₂)

Effect of two‐step sintering on microstructure and mechanical properties of ceria‐stabilized zirconia‐toughened alumina‐added titania (CSZTA–TiO₂)

Facile preparation of robust superhydrophobic ceramic surfaces with mechanical stability, durability, and self-cleaning function

Tribology and in-vitro biological characterization of TiO₂ addition on ceria stabilized zirconia-toughened alumina (CSZTA) composite

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Tribology and in-vitro biological characterization of samaria doped ceria stabilized zirconia ceramics

Cited by 7 publications

References 35 publications

Effect of two‐step sintering on microstructure and mechanical properties of ceria‐stabilized zirconia‐toughened alumina‐added titania (CSZTA–TiO2)

Effect of two‐step sintering on microstructure and mechanical properties of ceria‐stabilized zirconia‐toughened alumina‐added titania (CSZTA–TiO2)

Facile preparation of robust superhydrophobic ceramic surfaces with mechanical stability, durability, and self-cleaning function

Tribology and in-vitro biological characterization of TiO2 addition on ceria stabilized zirconia-toughened alumina (CSZTA) composite

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Effect of two‐step sintering on microstructure and mechanical properties of ceria‐stabilized zirconia‐toughened alumina‐added titania (CSZTA–TiO₂)

Effect of two‐step sintering on microstructure and mechanical properties of ceria‐stabilized zirconia‐toughened alumina‐added titania (CSZTA–TiO₂)

Tribology and in-vitro biological characterization of TiO₂ addition on ceria stabilized zirconia-toughened alumina (CSZTA) composite