Effect of particle size on carbonate apatite cement properties consisting of calcite (Or vaterite) and dicalcium phosphate anhydrous

Arief Cahyanto, Riki Toita, Kanji Tsuru, Kunio Ishikawa

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

9 Citations (Scopus)

Abstract

Calcium carbonate (CaCO3) has been known as one of the components of carbonate apatite (CO3Ap) cement. Calcite is one of the polymorph of CaCO3 with big particle size and excellent stability. In contrast, vaterite has small particle size and a metastable phase. To discover the effect of particle size on the properties of CO3Ap cement, this study investigated the different particle size of vaterite; calcite from vaterite, which has almost similar particle size and shape with vaterite; grounded calcite and ungrounded calcite. The powder phase of calcite or vaterite combined with dicalcium phosphate anhydrous (DCPA) was mixed with 0.8 mol/L of Na2HPO4 solution in 0.45 liquid to powder ratio. The paste was packed into a split stainless steel mold, covered with glass slide and kept at 37°C and 100% relative humidity for a period of time. XRD and FT-IR analysis revealed that CO3Ap cement consisted of vaterite and DCPA transformed to pure B-type CO3Ap in 72 hours while CO3Ap cement that consisted of calcite with different particle size was not completely transformed to CO3Ap even until 240 hours. We concluded that CO3Ap cement consisted of vaterite with small particle size and metastable phase properties is more effective as starting material due to its fast transformation to CO3Ap.

Original languageEnglish
Title of host publicationBioceramics 26
EditorsMaria-Pau Ginebra, Cristina Canal, Montserrat Espanol, Edgar B. Montufar, Roman A. Perez
PublisherTrans Tech Publications Ltd
Pages128-133
Number of pages6
ISBN (Electronic)9783038352822
DOIs
Publication statusPublished - Jan 1 2015
Event26th Symposium and Annual Meeting of the International Society for Ceramics in Medicine, ISCM 2014 - Barcelona, Spain
Duration: Nov 6 2014Nov 8 2014

Publication series

NameKey Engineering Materials
Volume631
ISSN (Print)1013-9826

Other

Other26th Symposium and Annual Meeting of the International Society for Ceramics in Medicine, ISCM 2014
CountrySpain
CityBarcelona
Period11/6/1411/8/14

Fingerprint

Calcium Carbonate
Calcite
Apatite
Carbonates
Cements
Phosphates
Particle size
Metastable phases
Powders
Calcium carbonate
anhydrous dibasic calcium phosphate
carboapatite
Polymorphism
Atmospheric humidity
Stainless steel
Glass
Stainless Steel
Liquids
Ointments

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Cahyanto, A., Toita, R., Tsuru, K., & Ishikawa, K. (2015). Effect of particle size on carbonate apatite cement properties consisting of calcite (Or vaterite) and dicalcium phosphate anhydrous. In M-P. Ginebra, C. Canal, M. Espanol, E. B. Montufar, & R. A. Perez (Eds.), Bioceramics 26 (pp. 128-133). (Key Engineering Materials; Vol. 631). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net.KEM.631.128

Effect of particle size on carbonate apatite cement properties consisting of calcite (Or vaterite) and dicalcium phosphate anhydrous. / Cahyanto, Arief; Toita, Riki; Tsuru, Kanji; Ishikawa, Kunio.

Bioceramics 26. ed. / Maria-Pau Ginebra; Cristina Canal; Montserrat Espanol; Edgar B. Montufar; Roman A. Perez. Trans Tech Publications Ltd, 2015. p. 128-133 (Key Engineering Materials; Vol. 631).

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

Cahyanto, A, Toita, R, Tsuru, K & Ishikawa, K 2015, Effect of particle size on carbonate apatite cement properties consisting of calcite (Or vaterite) and dicalcium phosphate anhydrous. in M-P Ginebra, C Canal, M Espanol, EB Montufar & RA Perez (eds), Bioceramics 26. Key Engineering Materials, vol. 631, Trans Tech Publications Ltd, pp. 128-133, 26th Symposium and Annual Meeting of the International Society for Ceramics in Medicine, ISCM 2014, Barcelona, Spain, 11/6/14. https://doi.org/10.4028/www.scientific.net.KEM.631.128
Cahyanto A, Toita R, Tsuru K, Ishikawa K. Effect of particle size on carbonate apatite cement properties consisting of calcite (Or vaterite) and dicalcium phosphate anhydrous. In Ginebra M-P, Canal C, Espanol M, Montufar EB, Perez RA, editors, Bioceramics 26. Trans Tech Publications Ltd. 2015. p. 128-133. (Key Engineering Materials). https://doi.org/10.4028/www.scientific.net.KEM.631.128
Cahyanto, Arief ; Toita, Riki ; Tsuru, Kanji ; Ishikawa, Kunio. / Effect of particle size on carbonate apatite cement properties consisting of calcite (Or vaterite) and dicalcium phosphate anhydrous. Bioceramics 26. editor / Maria-Pau Ginebra ; Cristina Canal ; Montserrat Espanol ; Edgar B. Montufar ; Roman A. Perez. Trans Tech Publications Ltd, 2015. pp. 128-133 (Key Engineering Materials).
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