Journal ArticleDOI
Phase formation and evolution in the silicon substituted tricalcium phosphate/apatite system.
TLDR
The sintering of silicon doped calcium phosphate ceramics prepared from a basic colloidal hydroxyapatite precipitate mixed with silica over 800 degrees C yields a phase mixture of tricalcium phosphate phases (TCP) designated Si-TCP, beta- TCP and a silicon substituted dehydrated apatite (Si-Ap).About:
This article is published in Biomaterials.The article was published on 2005-06-01. It has received 135 citations till now. The article focuses on the topics: Silicon & Nucleation.read more
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Journal ArticleDOI
Bioceramics of calcium orthophosphates
TL;DR: Current biomedical applications of calcium orthophosphate bioceramics include replacements for hips, knees, teeth, tendons and ligaments, as well as repair for periodontal disease, maxillofacial reconstruction, augmentation and stabilization of the jawbone, spinal fusion and bone fillers after tumor surgery.
Journal ArticleDOI
Calcium Orthophosphates in Nature, Biology and Medicine
TL;DR: Calcium orthophosphates are of great significance for humankind and, in this paper, an overview on the current knowledge on this subject is provided.
Journal ArticleDOI
Silicon substitution in the calcium phosphate bioceramics
TL;DR: Silicon (Si) substitution in the crystal structures of calcium phosphate (CaP) ceramics such as hydroxyapatite (HA) and tricalcium phosphate (TCP) generates materials with superior biological performance to stoichiometric counterparts.
Journal ArticleDOI
Biphasic, Triphasic, and Multiphasic Calcium Orthophosphates
TL;DR: This review summarizes the available information on biphasic, triphasic and multiphasic calcium orthophosphates, including their biomedical applications, and proposes new formulations that might possess osteoinductive properties.
Journal ArticleDOI
Calcium orthophosphates: Occurrence, properties, biomineralization, pathological calcification and biomimetic applications
TL;DR: Calcium orthophosphates hold a great significance for humankind, and in this paper, an overview on the current knowledge on this subject is provided.
References
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Thermochemical data of pure substances
TL;DR: In this article, the first law of thermodynamics and the third law of Nernst heat theorem are used to construct tables of thermochemical data of pure substances, which are then used for thermodynamic calculations.
Journal ArticleDOI
Ab-initio structure determination of LiSbWO6 by X-ray powder diffraction
TL;DR: In this article, the crystal structure of LiSbWO6 was solved from X-ray powder diffraction data and the structure was refined using Rietveld profile refinement principles.
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The crystal structure of α-Ca3(PO4)2
Journal ArticleDOI
Structure and composition of silicon-stabilized tricalcium phosphate
M. Sayer,A. D. Stratilatov,Joel Reid,Lazaro Calderin,Malcolm J. Stott,Xilin Yin,M MacKenzie,Timothy J. N. Smith,Jason A. Hendry,S. Langstaff +9 more
TL;DR: A composition range and crystallographic structure for Si-TCP is proposed and it is proposed that Si(4+) substitutes for P(5+)in the TCP lattice with the average chemical composition of Si- TCP set primarily by the mechanisms available for charge compensation.
Journal ArticleDOI
Resorbable bioceramics based on stabilized calcium phosphates. Part I: rational design, sample preparation and material characterization
TL;DR: Materials have two characteristic features: a phase composition which is a mixture of calcium hydroxyapatite and a silicon stabilized tricalcium phosphate, and a microporous morphology based on inter-connected particles (0.2-1 microm in diameter).