| 电沉积镍-羟基磷灰石工艺研究 |
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| 引用本文： | 王宙,陈伟荣,隋锦慧,胡萍,包胜华.电沉积镍-羟基磷灰石工艺研究[J].材料保护,2003,36(8):31-32. |
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| 作者姓名： | 王宙 陈伟荣 隋锦慧 胡萍 包胜华 |
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| 作者单位： | 1. 大连大学表面工程中心,辽宁,大连,116622
2. 大连大学机械工程系,辽宁,大连,116622 |
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| 摘 要： | 采用电沉积法在1Crl8Ni9Ti基体上制备出Ni-羟基磷灰石(HA)生物陶瓷复合镀层。探讨了工艺条件对复合镀层中微粒含量的影响。结果表明，随镀液中HA粒子悬浮量增大，镀层中HA微粒含量增大；温度和搅拌速度提高，镀层中HA含量降低；随阳极电流密度增加，镀层中HA微粒含量增加，当达到一定数值(1．5A／dm^2)后，HA含量则开始降低。
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| 关 键 词： | 电沉积 Ni-HA 工艺 生物陶瓷 |
| 文章编号： | 1001-1560(2003)08-0031-02 |
Electrodepositing Technology of Ni-HA Composite Coatings |
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| WANG Zhou\,CHEN Wei\|rong\,SUI Jin\|hui\,HU Ping\,BAO Sheng\|hua\.Electrodepositing Technology of Ni-HA Composite Coatings[J].Journal of Materials Protection,2003,36(8):31-32. |
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| Authors: | WANG Zhou\ CHEN Wei\|rong\ SUI Jin\|hui\ HU Ping\ BAO Sheng\|hua\ |
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| Affiliation: | WANG Zhou\+1,CHEN Wei\|rong\+1,SUI Jin\|hui\+2,HU Ping\+2,BAO Sheng\|hua\+2 |
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| Abstract: | The Ni\|hydroxyapatite (HA) composite bioceramics coatings was prepared on the stainless steel 1Cr18Ni9Ti by electrodepositing method, and the effects of technological conditions on the particle content in the composite coatings were discussed. Results showed that the HA content in the coatings increased with the increasing of HA particle in the bath. The HA content in the coatings decreased with the raise of temperature and stirring rate. The HA content increased with the increasing of cathodic current density first but then decreased exceeding a certain current density. |
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| Keywords: | electrodepositing Ni-HA technology bioceramics |
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