Platelet Adhesion on Titania Film Prepared from Interaction of Ni-Ti Alloy with Hydrogen Peroxide Solution

Satoshi Hayakawa, Kanji Tsuru, Akiyoshi Osaka

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Titania films were prepared from interaction of Ni-Ti shape memory alloy with hydrogen peroxide solution followed by heating at 400°C. The titania films consisted of crystalline phase of TiO2 (anatase). The in vitro platelet adhesion property of the titania films was examined, The titania films on Ni-Ti alloy substrates adhered less platelets than Ni-Ti alloy substrate without treatment. This indicates that the titania film can suppress the adhesion of platelet. The present chemical modification process with hydrogen peroxide solution is applicable to prevent the Ni-Ti shape memory alloy materials from platelet adhesion when in contact with blood.

Original languageEnglish
Pages (from-to)865-868
Number of pages4
JournalKey Engineering Materials
Volume254-256
Publication statusPublished - 2004

Fingerprint

Platelets
Hydrogen peroxide
Hydrogen Peroxide
Adhesion
Titanium
Shape memory effect
Chemical modification
Substrates
Titanium dioxide
Blood
titanium dioxide
titanium nickelide
Crystalline materials
Heating

Keywords

  • Hydrogen peroxide
  • Ni-Ti alloy
  • Platelet adhesion
  • Titania

ASJC Scopus subject areas

  • Ceramics and Composites
  • Chemical Engineering (miscellaneous)

Cite this

Platelet Adhesion on Titania Film Prepared from Interaction of Ni-Ti Alloy with Hydrogen Peroxide Solution. / Hayakawa, Satoshi; Tsuru, Kanji; Osaka, Akiyoshi.

In: Key Engineering Materials, Vol. 254-256, 2004, p. 865-868.

Research output: Contribution to journalArticle

@article{cbdb8ac735764b4096974394fbaab954,
title = "Platelet Adhesion on Titania Film Prepared from Interaction of Ni-Ti Alloy with Hydrogen Peroxide Solution",
abstract = "Titania films were prepared from interaction of Ni-Ti shape memory alloy with hydrogen peroxide solution followed by heating at 400°C. The titania films consisted of crystalline phase of TiO2 (anatase). The in vitro platelet adhesion property of the titania films was examined, The titania films on Ni-Ti alloy substrates adhered less platelets than Ni-Ti alloy substrate without treatment. This indicates that the titania film can suppress the adhesion of platelet. The present chemical modification process with hydrogen peroxide solution is applicable to prevent the Ni-Ti shape memory alloy materials from platelet adhesion when in contact with blood.",
keywords = "Hydrogen peroxide, Ni-Ti alloy, Platelet adhesion, Titania",
author = "Satoshi Hayakawa and Kanji Tsuru and Akiyoshi Osaka",
year = "2004",
language = "English",
volume = "254-256",
pages = "865--868",
journal = "Key Engineering Materials",
issn = "1013-9826",
publisher = "Trans Tech Publications",

}

TY - JOUR

T1 - Platelet Adhesion on Titania Film Prepared from Interaction of Ni-Ti Alloy with Hydrogen Peroxide Solution

AU - Hayakawa, Satoshi

AU - Tsuru, Kanji

AU - Osaka, Akiyoshi

PY - 2004

Y1 - 2004

N2 - Titania films were prepared from interaction of Ni-Ti shape memory alloy with hydrogen peroxide solution followed by heating at 400°C. The titania films consisted of crystalline phase of TiO2 (anatase). The in vitro platelet adhesion property of the titania films was examined, The titania films on Ni-Ti alloy substrates adhered less platelets than Ni-Ti alloy substrate without treatment. This indicates that the titania film can suppress the adhesion of platelet. The present chemical modification process with hydrogen peroxide solution is applicable to prevent the Ni-Ti shape memory alloy materials from platelet adhesion when in contact with blood.

AB - Titania films were prepared from interaction of Ni-Ti shape memory alloy with hydrogen peroxide solution followed by heating at 400°C. The titania films consisted of crystalline phase of TiO2 (anatase). The in vitro platelet adhesion property of the titania films was examined, The titania films on Ni-Ti alloy substrates adhered less platelets than Ni-Ti alloy substrate without treatment. This indicates that the titania film can suppress the adhesion of platelet. The present chemical modification process with hydrogen peroxide solution is applicable to prevent the Ni-Ti shape memory alloy materials from platelet adhesion when in contact with blood.

KW - Hydrogen peroxide

KW - Ni-Ti alloy

KW - Platelet adhesion

KW - Titania

UR - http://www.scopus.com/inward/record.url?scp=0346885498&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0346885498&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0346885498

VL - 254-256

SP - 865

EP - 868

JO - Key Engineering Materials

JF - Key Engineering Materials

SN - 1013-9826

ER -