Electrodeposited hydroxyapatite coatings in static magnetic field

被引：17
|
作者：
Tian, Ang [1 ]
Xue, Xiangxin [1 ]
Liu, Chuangwei [1 ]
He, Jingui [1 ]
Yang, Zhongdong [1 ]
机构：
[1] Northeastern Univ, Sch Met & Mat, Shenyang 110819, Peoples R China
来源：
MATERIALS LETTERS | 2010年 / 64卷 / 10期
基金：
中国国家自然科学基金;
关键词：
Deposition; Nanomaterials; Microstructure; NANOCRYSTALS; PRECIPITATION; DEPOSITION; TEXTURE; ALLOYS; SHAPE; SIZE;
D O I：
10.1016/j.matlet.2010.02.049
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Uniform hydroxyapatite (HA) coatings were deposited electrochemically on titanium in magnetic fields. The structure and morphology of the deposited films were investigated by scanning electron microscopy. X-ray diffraction and transmission electron microscopy (SEM, XRD and TEM). It was found that the morphology of HA deposits could be altered by direction and intensity of applied magnetic field. Needle-like crystals formed when magnetic field was applied perpendicularly to electric field (B perpendicular to J), whereas spherical nanocrystals formed when magnetic and electric fields were in parallel (B parallel to J). In addition, the nucleation rate of the HA crystals was proportional to the magnetic field intensity. Therefore, the resultant crystal size decreased with increasing magnetic field intensity. (C) 2010 Elsevier B.V. All rights reserved.
引用
收藏
页码：1197 / 1199
页数：3
相关论文
共 50 条
  • [21] Corrosion behavior and biocompatibility of strontium and fluorine co-doped electrodeposited hydroxyapatite coatings
    Huang, Yong
    Ding, Qiongqiong
    Pang, Xiaofeng
    Han, Shuguang
    Yan, Yajing
    APPLIED SURFACE SCIENCE, 2013, 282 : 456 - 462
  • [22] Influence of a magnetic field on the morphology of electrodeposited cobalt
    Krause, A
    Hamann, C
    Uhlemann, M
    Gebert, A
    Schultz, L
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2005, 290 : 261 - 264
  • [23] Structural and magnetic properties of electrodeposited Co-W coatings
    Tagirov, RI
    Boltushkin, AV
    Shadrov, VG
    PHYSICS OF METALS AND METALLOGRAPHY, 2002, 94 (03): : 240 - 245
  • [24] Structural and magnetic properties of electrodeposited Co-W coatings
    Tagirov, R.I.
    Boltushkin, A.V.
    Shadrov, V.G.
    Fizika Metallov i Metallovedenie, 2002, 94 (03): : 28 - 33
  • [25] INFLUENCE OF SUBSTRATES ON THIN MAGNETIC FILMS ELECTRODEPOSITED IN A MAGNETIC FIELD
    LAURIENTE, M
    MCNALLY, FX
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1960, 107 (08) : C186 - C186
  • [26] Effect of parallel magnetic field on growth and properties of jet electrodeposited Ni-Co-SiC composite coatings
    Ke, Wentao
    Jiang, Wei
    Han, Yunxiao
    Chen, Yuanlong
    Lao, Yuanxia
    JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 946
  • [27] Is there a static magnetic field of the photon?
    vanEnk, SJ
    FOUNDATIONS OF PHYSICS LETTERS, 1996, 9 (02) : 183 - 190
  • [28] Static magnetic field therapy
    不详
    JOURNAL OF EQUINE VETERINARY SCIENCE, 2000, 20 (02) : 110 - 110
  • [29] Electrochemical preparation of hydroxyapatite/TiO2 composite coatings on titanium alloy under magnetic field
    Tian, Ang
    Lin, Caixia
    Xue, Xiangxin
    Gao, Peng
    Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research, 2009, 23 (05): : 500 - 507
  • [30] Electrodeposition of Fe-nano-Si particle composite coatings in a perpendicular static magnetic field
    Zhou, Peng-Wei
    Zhong, Yun-Bo
    Long, Qiong
    Sun, Zong-Qian
    Fan, Li-Jun
    Zheng, Tian-Xiang
    Zhou, Jun-Feng
    Beijing Keji Daxue Xuebao/Journal of University of Science and Technology Beijing, 2014, 36 (06): : 787 - 794
12345