Apatite formation on the surface treated-titanium plate in a simulated body fluid

被引：0

作者：

Lee, Chang Hoon ^{[1
]}

Jin, Hyeng Ho ^{[1
]}

Park, Hong-Chae ^{[1
]}

Yoon, Seog-Young ^{[1
]}

机构：

[1] Pusan Natl Univ, Sch Mat Sci & Engn, Busan 609735, South Korea

来源：

JOURNAL OF THE KOREAN CRYSTAL GROWTH AND CRYSTAL TECHNOLOGY | 2009年 / 19卷 / 01期

关键词：

Titanium and Titanium oxide; biomimetic method; SBF; NaOH;

D O I：

暂无

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The purpose of this study was to investigate the formation of apatite layer on two different titanium substrate treated with biomimetic method. Titanium plates were heat-treated at different temperatures of 400 degrees C, 600 degrees C, and 800 degrees C for 5 h in air atmosphere. And then, that plates were chemically treated with an alkali solution of 1M sodium hydroxide (NaOH). The pre-treated titanium plates were soaked in the simulated body fluid (SBF) of Kokubo's recipe. After soaking for 7 days and 21 days in SBF, the coated layers formed on the titanium plates were characterized and compared with the morphology and chemical composition. The apatite formation was more activated on the titanium plates chemically treated with NaOH compared with the only heat-treated titanium plates.

引用

页码：19 / 24

页数：6

共 14 条

[1]

BORETOS JW, 1987, ADV CERAM MATER, V2, P15

[2] PLASMA SPRAYED COATINGS OF HYDROXYLAPATITE [J].

DEGROOT, K ;

GEESINK, R ;

KLEIN, CPAT ;

SEREKIAN, P .

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1987, 21 (12) :1375-1381

[3] Biomimetic apatite formation on chemically treated titanium [J].

Jonásová, L ;

Müller, FA ;

Helebrant, A ;

Strnad, J ;

Greil, P .

BIOMATERIALS, 2004, 25 (7-8) :1187-1194

[4] PLASMA-SPRAYED COATINGS OF TETRACALCIUMPHOSPHATE, HYDROXYL-APATITE, AND ALPHA-TCP ON TITANIUM-ALLOY - AN INTERFACE STUDY [J].

KLEIN, CPAT ;

PATKA, P ;

VANDERLUBBE, HBM ;

WOLKE, JGC ;

DEGROOT, K .

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1991, 25 (01) :53-65

[5] SOLUTIONS ABLE TO REPRODUCE INVIVO SURFACE-STRUCTURE CHANGES IN BIOACTIVE GLASS-CERAMIC A-W3 [J].

KOKUBO, T ;

KUSHITANI, H ;

SAKKA, S ;

KITSUGI, T ;

YAMAMURO, T .

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1990, 24 (06) :721-734

[6]

Lee J. H., 2000, J KOR CERAM SOC, V37, P1105

[7]

Shin J. H., 2001, J KOREAN INST MET MA, V39, P206

[8]

Takadama H, 2001, J BIOMED MATER RES, V57, P441, DOI 10.1002/1097-4636(20011205)57:3<441::AID-JBM1187>3.0.CO

[9]

2-B

[10] Apatite-forming ability of sodium-containing titania gels in a simulated body fluid [J].

Uchida, M ;

Kim, HM ;

Kokubo, T ;

Nakamura, T .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2001, 84 (12) :2969-2974

← 1 2 →