MICROSTRUCTURAL CHARACTERIZATION OF HYDROXYAPATITE COATING ON TITANIUM

被引：120
|
作者：
JI, HX
PONTON, CB
MARQUIS, PM
机构：
[1] Department of Metallurgy and Materials, University of Birmingham, Birmingham
来源：
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE | 1992年 / 3卷 / 04期
关键词：
D O I：
10.1007/BF00705294
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
The microstructure of hydroxyapatite plasma sprayed onto titanium alloy has been studied by using transmission electron microscopy. It has been shown that while substantial portions of the coating are crystalline hydroxyapatite, regions of amorphous calcium phosphate with Ca/P ratios of 0.6-1.0 are also present, both in the coatings and at the metal-ceramic interface. The microstructures observed have also been found to be consistent with devitrification of the amorphous calcium phosphates producing regions of very fine grained hydroxyapatite. A calcium titanate phase has also been detected at the metal-ceramic interface produced by the chemical reaction of hydroxyapatite to titanium.
引用
收藏
页码：283 / 287
页数：5
相关论文
共 50 条
  • [41] Titanium Coating with Hydroxyapatite and Chitosan Doped with Silver Nitrate
    de Sousa, Luciola Lucena
    Ricci, Virgilio Pereira
    Prado, Deborah Gouvea
    Apolinario, Raira Chefer
    de Oliveira Vercik, Luci Cristina
    da Silva Rigo, Eliana Cristina
    dos Santos Fernandes, Merlin Cristina
    Mariano, Neide Aparecida
    MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, 2017, 20 : 863 - 868
  • [42] Graded coating of hydroxyapatite and titanium by atmospheric plasma spraying
    Park, E
    Condrate, RA
    MATERIALS LETTERS, 1999, 40 (05) : 228 - 234
  • [43] Dense Nanostructured Hydroxyapatite Coating on Titanium by Aerosol Deposition
    Hahn, Byung-Dong
    Park, Dong-Soo
    Choi, Jong-Jin
    Ryu, Jungho
    Yoon, Woon-Ha
    Kim, Ki-Hoon
    Park, Chan
    Kim, Hyoun-Ee
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2009, 92 (03) : 683 - 687
  • [44] Evaluation of the hydroxyapatite film coating on titanium cathode by QCM
    Okido, M
    Nishikawa, K
    Kuroda, K
    Ichino, R
    Zhao, ZW
    Takai, O
    MATERIALS TRANSACTIONS, 2002, 43 (12) : 3010 - 3014
  • [45] Laser Coating of Multi Layer Hydroxyapatite on Titanium Alloy
    Chen, Kai
    Jia, Yi-en
    2010 3RD INTERNATIONAL CONFERENCE ON BIOMEDICAL ENGINEERING AND INFORMATICS (BMEI 2010), VOLS 1-7, 2010, : 1704 - 1706
  • [46] Microstructural and Mechanical Characterization of Sintered Hydroxyapatite Samples
    de Oliveira, Marize V.
    Schaerer, Magna M.
    Santos, Silvia R. A.
    Caminha, Ieda Maria V.
    Rossi, Alexandre M.
    ADVANCED POWDER TECHNOLOGY VI, 2008, 591-593 : 717 - +
  • [47] Microstructural characterization of hydroxyapatite-alendronate nanocomposites
    Negrea, D.
    Ducu, C.
    Moga, S.
    Malinovschi, V.
    Neamtu, J.
    Ristoscu, C.
    Mihailescu, I. N.
    Cornelia, F.
    JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2010, 12 (05): : 1194 - 1199
  • [48] Microstructural characterization of microwave-prepared hydroxyapatite
    Ortiz-Velazquez, L
    Lopez-Macipe, A
    Rodriguez-Clemente, R
    Rangle-Miranda, D
    Castano, VM
    ELECTRON MICROSCOPY 1998, VOL 3: MATERIALS SCIENCE 2, 1998, : 239 - 240
  • [49] MICROSTRUCTURAL STUDY OF TITANIUM CARBIDE COATING ON CEMENTED CARBIDE
    VUORINEN, S
    HORSEWELL, A
    JOURNAL OF MATERIALS SCIENCE, 1982, 17 (02) : 589 - 594
  • [50] MICROSTRUCTURAL CHARACTERIZATION OF TITANIUM BY ACOUSTIC MICROSCOPY
    YUHAS, DE
    ORAVECZ, MG
    MATERIALS EVALUATION, 1983, 41 (11) : 1304 - 1309
12345