Sequential therapy for bone regeneration by cerium oxide-reinforced 3D-printed bioactive glass scaffolds

M Zhang, X Zhai, T Ma, Y Huang, M Jin, H Yang, H Fu… - ACS …, 2023 - ACS Publications
Rational design of multifunctional biomaterials with customized architecture and on demand
bioactivity is of great significance for bone tissue engineering (BTE) in modern society …

Elucidating the influences of Tantalum (V) oxide in Bi2O3–TeO2–ZnO ternary glasses: an experimental characterization study on optical and nuclear radiation …

BO Ilik, G Kilic, E Ilik, E Kavaz, G ALMisned… - Ceramics …, 2023 - Elsevier
We report the optical and experimental gamma-ray and neutron attenuation properties of
tantalum pentoxide reinforced Bi 2 O 3–TeO 2–ZnO ternary glasses with a nominal …

Cytocompatibility and osteogenic activity of Ta-Ti-O nanotubes anodically grown on Ti6Al4V alloy

M Zhang, Y Xue, X Huang, D Ma, J Gao, S Yu… - Applied Surface …, 2023 - Elsevier
Bioactive composition and bionic topography are highly desired in the surface design of
biomedical implant materials. Herein, Ta-Ti-O nanotubes (NTs) were anodically grown on a …

Characterization of hydroxyapatite-tantalum pentoxide nanocomposite coating applied by electrophoretic deposition on Nitinol superelastic alloy

N Horandghadim, J Khalil-Allafi - Ceramics International, 2019 - Elsevier
In this study, natural hydroxyapatite (nHA) and nHA-20 wt.% Ta 2 O 5 nanocomposite
coatings were deposited via electrophoretic deposition (EPD) on the NiTi substrate. The …

Phosphate glasses with high tantalum oxide contents: thermal, structural and optical properties

BP de Sousa, LM Marcondes, SA Maestri… - Materials Chemistry and …, 2020 - Elsevier
Glasses in the binary system KPO 3-Ta 2 O 5 were prepared by the melt-quenching
technique. Highly modified phosphate glasses with up to 40 mol% Ta 2 O 5 were obtained …

Tantalum-Containing Bioactive Glass-Ceramics: A Mechanism of Suppression of the Biological Activity of the 45S5 Bioglass by Doping with Ta2O5

DN Grishchenko, AB Slobodyuk, VG Kuryavyi… - Russian Journal of …, 2020 - Springer
Methods for the synthesis of radiopaque tantalum-containing glass and glass-ceramics by
doping 45S5 bioglass with tantalum oxide are presented. Bioactive glass has been obtained …

Fabrication of hydroxyapatite/tantalum composites by pressureless sintering in different atmosphere

C Cai, X Wang, B Li, K Dong, Y Shen, Z Li, L Shen - ACS omega, 2021 - ACS Publications
The effect of sintering atmosphere (air and Ar) and temperature (1100, 1200, 1300° C) on
the microstructure, mechanical properties, and bioactivity of hydroxyapatite/tantalum (HA/Ta) …

Bioactive Ceramics Based on ZrO2 Doped with Ta2O5: Preparation and Properties

DN Grishchenko, AV Golub, VG Kuryavyi… - Russian Journal of …, 2021 - Springer
The properties of zirconium ceramics can be improved by combination with calcium
phosphate compounds, which impart bioactivity to the bioinert material. The effect of Ta 2 O …

Transparent glass and glass‐ceramic in the binary system NaPO3‐Ta2O5

LM Marcondes, S Maestri, BP de Sousa… - Journal of the …, 2020 - Wiley Online Library
Transparent and homogeneous tantalum phosphate glasses were prepared in the binary
system (100‐x) NaPO3‐xTa2O5 with x varying from 10 to 50 mol%. Thermal, structural, and …

Characterization, bioactivity and antimicrobial properties of a metal-ceramic composite for bone regeneration

M Riaz, R Zia, F Fatima, F Bashir, T Hussain - Ceramics International, 2020 - Elsevier
The present work aims to develop biocompatible composites for bone regeneration. Four
metal-ceramic composites 20Ag, 10Cu, 20Cu and 10Ag10Cu were fabricated, in which Ag …