CONTROL OF BETA-TRICALCIUM PHOSPHATE BIOMATERIAL PROPERTIES BY METAL-ION-SUBSTITUTION

• Hashimoto Kazuaki

  Department of Life and Environmental Sciences, Faculty of Engineering, Chiba Institute of Technology:

• Matsumoto Naoyuki

  Nanotube Research Center, National Institute of Advanced Industrial Science and Technology (AIST)

• Shibata Hirobumi

  Department of Life and Environmental Sciences, Faculty of Engineering, Chiba Institute of Technology:

Abstract

β-tricalcium phosphate (β-TCP) has a fast rate of bioabsorption, and has been used clinically as bioabsorbant ceramics that is absorbed in vivo and gradually replaced by newly formed bone. Here, we focus on various metal ions with regards to their solid solution substitution in β-TCP, and explain the effects of ion substitution in β-TCP on properties such as structural stability and solubility from a crystal chemistry viewpoint. We also discuss the possibility of metal-ion-subsituted β-TCP materials as hard tissue replacements.

Journal

• Phosphorus Research Bulletin

  Phosphorus Research Bulletin 29 (0), 21-30, 2014

  Japanese Association of Inorganic Phosphorus Chemistry

Keywords

• β-Tricalcium phosphate
• Ceramic biomaterials
• Solid solutions substitution
• Property control

Details

• CRID: 1390282680265039104
• NII Article ID: 130004951164
• DOI: 10.3363/prb.29.21
• ISSN: 18822363
• ISSN: 09184783
• Text Lang: en
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed