A study on the control of the nanoscale structure of a novel hydroxyapatite/polymer composite

Keiko Furukawa, Masahiro Okada, Takeshi Serizawa, Yutaka Kawahara, Tsutomu Furuzono

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

Abstract

The adsorption behavior of hydroxyapatite nanocrystals onto a model substrate was investigated using a Quartz Crystal Microbalance (QCM) technique. Self-assembled monolayers (SAMs) of alkanethiol having NH 2, CH 3, COO - and terminal groups were formed on a QCM substrate via sulfur attachment. The frequency shift of QCM increased in the following order: NH 2 <CH 3 <COO -. The adhesion properties were tested by Atomic Force Microscopy (AFM) where peeling forces were evaluated. These studies on adsorption behavior and bond strength between HAp and substrates will be applied to the control of the surface morphology of hydroxyapatite/polymer composite.

Original languageEnglish
Title of host publicationPolymer Preprints, Japan
Pages1265
Number of pages1
Volume55
Edition1
Publication statusPublished - 2006
Externally publishedYes
Event55th SPSJ Annual Meeting - Nagoya, Japan
Duration: May 24 2006May 26 2006

Other

Other55th SPSJ Annual Meeting
CountryJapan
CityNagoya
Period5/24/065/26/06

Fingerprint

Quartz crystal microbalances
Hydroxyapatite
Composite materials
Polymers
Substrates
Adsorption
Peeling
Self assembled monolayers
Nanocrystals
Surface morphology
Atomic force microscopy
Adhesion
Sulfur

Keywords

  • Adsorption
  • Composite
  • Hydroxyapatite
  • Nanoscale
  • Single crystal

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Furukawa, K., Okada, M., Serizawa, T., Kawahara, Y., & Furuzono, T. (2006). A study on the control of the nanoscale structure of a novel hydroxyapatite/polymer composite. In Polymer Preprints, Japan (1 ed., Vol. 55, pp. 1265)

A study on the control of the nanoscale structure of a novel hydroxyapatite/polymer composite. / Furukawa, Keiko; Okada, Masahiro; Serizawa, Takeshi; Kawahara, Yutaka; Furuzono, Tsutomu.

Polymer Preprints, Japan. Vol. 55 1. ed. 2006. p. 1265.

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

Furukawa, K, Okada, M, Serizawa, T, Kawahara, Y & Furuzono, T 2006, A study on the control of the nanoscale structure of a novel hydroxyapatite/polymer composite. in Polymer Preprints, Japan. 1 edn, vol. 55, pp. 1265, 55th SPSJ Annual Meeting, Nagoya, Japan, 5/24/06.
Furukawa K, Okada M, Serizawa T, Kawahara Y, Furuzono T. A study on the control of the nanoscale structure of a novel hydroxyapatite/polymer composite. In Polymer Preprints, Japan. 1 ed. Vol. 55. 2006. p. 1265
Furukawa, Keiko ; Okada, Masahiro ; Serizawa, Takeshi ; Kawahara, Yutaka ; Furuzono, Tsutomu. / A study on the control of the nanoscale structure of a novel hydroxyapatite/polymer composite. Polymer Preprints, Japan. Vol. 55 1. ed. 2006. pp. 1265
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