Formation of hydroxyapatite on honeycomb films

Keiko Yoshizawa, Masaru Tanaka, Akinori Tsuruma, Hiroshi Sunami, Sadaaki Yamamoto, Masatsugu Shimomura

Research output: Contribution to conferencePaper

Abstract

We prepared biodegradable honeycomb films that covered with hydroxyapatite (HA) for bone tissue engineering scaffolds. The amount of HA was controlled by the time of the surface hydrolysis of the honeycomb films and the concentration of Simulated Body Fluid (SBF). The crystallization of HA was determined by X-ray diffraction. The roughness of the honeycomb surface before and after immersed in SBF was measured by AFM. The uniformity, the amount and the degree of crystallization of the HA precipitated on the honeycomb film depended on the time of hydrolysis of the films and the immersing time of the films in SBF.

Original languageEnglish
Number of pages1
Publication statusPublished - Oct 19 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

Hydroxyapatite
Body fluids
Hydrolysis
Crystallization
Scaffolds (biology)
Tissue engineering
Bone
Surface roughness
X ray diffraction

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Yoshizawa, K., Tanaka, M., Tsuruma, A., Sunami, H., Yamamoto, S., & Shimomura, M. (2006). Formation of hydroxyapatite on honeycomb films. Paper presented at 55th SPSJ Annual Meeting, Nagoya, Japan.

Formation of hydroxyapatite on honeycomb films. / Yoshizawa, Keiko; Tanaka, Masaru; Tsuruma, Akinori; Sunami, Hiroshi; Yamamoto, Sadaaki; Shimomura, Masatsugu.

2006. Paper presented at 55th SPSJ Annual Meeting, Nagoya, Japan.

Research output: Contribution to conferencePaper

Yoshizawa, K, Tanaka, M, Tsuruma, A, Sunami, H, Yamamoto, S & Shimomura, M 2006, 'Formation of hydroxyapatite on honeycomb films', Paper presented at 55th SPSJ Annual Meeting, Nagoya, Japan, 5/24/06 - 5/26/06.
Yoshizawa K, Tanaka M, Tsuruma A, Sunami H, Yamamoto S, Shimomura M. Formation of hydroxyapatite on honeycomb films. 2006. Paper presented at 55th SPSJ Annual Meeting, Nagoya, Japan.
Yoshizawa, Keiko ; Tanaka, Masaru ; Tsuruma, Akinori ; Sunami, Hiroshi ; Yamamoto, Sadaaki ; Shimomura, Masatsugu. / Formation of hydroxyapatite on honeycomb films. Paper presented at 55th SPSJ Annual Meeting, Nagoya, Japan.1 p.
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