Rational synthesis of calcium phosphates with variable Ca/P ratios based on thermodynamic calculations

Qingfeng Zeng, Jiayin Song, Litong Zhang, Xiu Tian Yan, Yongdong Xu, Laifei Cheng

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

1 Citation (Scopus)

Abstract

There are many varieties of extracellular matrices for bone tissue engineering applications. Calcium phosphates are one kind of bioceramics because of their good biocompatibilities. Biodegradability velocity is an important feature for biomaterials, which is affected by the ratio of calcium to phosphor in the calcium phosphate ceramics. The effects of mixing sequence of Ca(OH) 2 suspension and H3PO4 solution on the final products were investigated using experimental approaches based on thermodynamics calculations. The optimal synthesis processing was found out to prepare calcium phosphate bioceramics with variable Ca/P ratios from 1.0 to 1.67.

Original languageEnglish
Title of host publicationAdvanced Design and Manufacture to Gain a Competitive Edge
Subtitle of host publicationNew Manufacturing Techniques and their Role in Improving Enterprise Performance
EditorsXiu-Tian Yan, Chengyu Jiang, Benoit Eynard
Place of PublicationLondon
PublisherSpringer
Pages159-168
Number of pages10
ISBN (Print)9781848002401
DOIs
Publication statusPublished - 1 Jan 2008
EventAdvanced Design and Manufacture to Gain a Competitive Edge: New Manufacturing Techniques and their Role in Improving Enterprise Performance - Sanya, Hainan, China
Duration: 14 Jan 200816 Jan 2008

Conference

ConferenceAdvanced Design and Manufacture to Gain a Competitive Edge: New Manufacturing Techniques and their Role in Improving Enterprise Performance
CountryChina
CitySanya, Hainan
Period14/01/0816/01/08

Keywords

  • bioceramics
  • calcium phosphate
  • synthesis processing
  • thermodynamic calculation
  • biocompatibility
  • biodegradation
  • biological materials
  • calcium
  • manufacture
  • Phosphates
  • thermodynamics
  • tissue engineering

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  • Cite this

    Zeng, Q., Song, J., Zhang, L., Yan, X. T., Xu, Y., & Cheng, L. (2008). Rational synthesis of calcium phosphates with variable Ca/P ratios based on thermodynamic calculations. In X-T. Yan, C. Jiang, & B. Eynard (Eds.), Advanced Design and Manufacture to Gain a Competitive Edge: New Manufacturing Techniques and their Role in Improving Enterprise Performance (pp. 159-168). Springer. https://doi.org/10.1007/978-1-84800-241-8_17