𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Preparation and characterization of novel tricalcium silicate bioceramics

✍ Scribed by Wenyuan Zhao; Jiang Chang

Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
93 KB
Volume
73A
Category
Article
ISSN
1549-3296

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Novel tricalcium silicate (Ca~3~SiO~5~) ceramics were successfully fabricated. The mechanical properties of the ceramics were dependent remarkably on sintering temperature. The fracture toughness, Young's modules, and bending strength of Ca~3~SiO~5~ ceramics sintered at 1500Β°C were 1.93 MPa Β· m^1/2^, 36.7 GPa, and 93.4 MPa, respectively. These findings suggest that the Ca~3~SiO~5~ ceramics possess good mechanical properties, and might be a potential bone implant material. Β© 2005 Wiley Periodicals, Inc. J Biomed Mater Res 73A: 86–89, 2005

πŸ“œ SIMILAR VOLUMES

Fabrication and characterization of 45S5
Fabrication and characterization of 45S5 bioglass reinforced macroporous calcium silicate bioceramics
✍ Kaili Lin; Jiang Chang; Ziwei Liu; Yi Zeng; Ruxiang Shen πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 974 KB

Bioactive and degradable macroporous bioceramics play an important role in clinical applications. In the present study, 45S5 bioglass reinforced macroporous calcium silicate ceramics (45BG-reinforced MCSCs) were fabricated. The effect of bioglass additives on compressive strength and open porosity o

Combined hydration of tricalcium silicat
Combined hydration of tricalcium silicate and Ξ²-dicalcium silicate
✍ I. Odler; J. SchΓΌppstuhl πŸ“‚ Article πŸ“… 1982 πŸ› Elsevier Science 🌐 English βš– 373 KB

The mutual interaction of tricalcium silicate (CRS) and B-dicalcium silicate (B-CpS) in their combined h~dration was studied. The rate of B-CpS hydration was accelerated significantly in the presenc~ of CRS. The rate of CRS hydration was retarded, but only i~ the presence of~large amounts of B-C2S.

Preparation and characterization of bioc
Preparation and characterization of bioceramics produced from calcium phosphate cements
✍ O. Andriotis; O. L. Katsamenis; D. E. Mouzakis; N. Bouropoulos πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 300 KB πŸ‘ 2 views

## Abstract The present work reports a method for preparing calcium phosphate ceramics by calcination of calcium phosphate cements composed mainly of calcium deficient hydroxyapatite (CDHA). It was found that hardened cements calcinied at temperatures from to 600 to 1300 Β°C were transformed to tric

Novel tricalcium silicate/monocalcium ph
Novel tricalcium silicate/monocalcium phosphate monohydrate composite bone cement
✍ Zhiguang Huan; Jiang Chang πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 372 KB

## Abstract In this paper, we obtained a novel bone cement composed of tricalcium silicate (Ca~3~SiO~5~; C~3~S) and monocalcium phosphate monohydrate (MCPM). The weight ratio of MCPM in the cement is 0, 10, 20, and 30%. The initial setting time was dramatically reduced from 90 min to 30 min as the