Fabrication of duplex coatings on biomedical titanium alloys by plasma nitriding, metal plasma immersion ion implantation, and reactive plasma oxidation

Y. X. Leng; X. B. Tian; Z. M. Zeng; X. C. Zeng; B. Y. Tang; P. K. Chu; P. Yang; J. Y. Chen; N. Huang; Z. R. Zhou

doi:10.1109/PLASMA.2000.855026

Fabrication of duplex coatings on biomedical titanium alloys by plasma nitriding, metal plasma immersion ion implantation, and reactive plasma oxidation

Y. X. Leng
, X. B. Tian
, Z. M. Zeng
, X. C. Zeng
, B. Y. Tang
, P. K. Chu
, P. Yang
, J. Y. Chen
, N. Huang
, Z. R. Zhou

City University of Hong Kong
Southwest Jiaotong University

Research output: Contribution to journal › Article › peer-review

Abstract

A novel hybrid plasma fabrication technique combining plasma nitriding and plasma immersion ion implantation (PIII) were used to make titanium oxide films that possess good blood compatibility and can withstand a high contact stress. The Ti alloys were first nitrided in a N plasma and then the TiO_x coating was produced by PIII utilizing Ti metal plasma and reactive plasma oxidation. The Ti-N layer produced by plasma nitriding can withstand a high contact stress, and the TiO coating generated by PIII yields improved biocompatibility and tribological properties. The results showed that Ti alloys with surface duplex PIII-TiO_x/Ti-N films have better load bearing capacity than that of PIII-TiO_x films.

Original language	English
Pages (from-to)	211
Number of pages	1
Journal	IEEE International Conference on Plasma Science
DOIs	https://doi.org/10.1109/PLASMA.2000.855026
State	Published - 2000
Externally published	Yes

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Leng, Y. X., Tian, X. B., Zeng, Z. M., Zeng, X. C., Tang, B. Y., Chu, P. K., Yang, P., Chen, J. Y., Huang, N., & Zhou, Z. R. (2000). Fabrication of duplex coatings on biomedical titanium alloys by plasma nitriding, metal plasma immersion ion implantation, and reactive plasma oxidation. IEEE International Conference on Plasma Science, 211. https://doi.org/10.1109/PLASMA.2000.855026

@article{00d161a4ea704cad92a7f0723472de54,

title = "Fabrication of duplex coatings on biomedical titanium alloys by plasma nitriding, metal plasma immersion ion implantation, and reactive plasma oxidation",

abstract = "A novel hybrid plasma fabrication technique combining plasma nitriding and plasma immersion ion implantation (PIII) were used to make titanium oxide films that possess good blood compatibility and can withstand a high contact stress. The Ti alloys were first nitrided in a N plasma and then the TiOx coating was produced by PIII utilizing Ti metal plasma and reactive plasma oxidation. The Ti-N layer produced by plasma nitriding can withstand a high contact stress, and the TiO coating generated by PIII yields improved biocompatibility and tribological properties. The results showed that Ti alloys with surface duplex PIII-TiOx/Ti-N films have better load bearing capacity than that of PIII-TiOx films.",

author = "Leng, \{Y. X.\} and Tian, \{X. B.\} and Zeng, \{Z. M.\} and Zeng, \{X. C.\} and Tang, \{B. Y.\} and Chu, \{P. K.\} and P. Yang and Chen, \{J. Y.\} and N. Huang and Zhou, \{Z. R.\}",

year = "2000",

doi = "10.1109/PLASMA.2000.855026",

language = "英语",

pages = "211",

journal = "IEEE International Conference on Plasma Science",

issn = "0730-9244",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

}

TY - JOUR

T1 - Fabrication of duplex coatings on biomedical titanium alloys by plasma nitriding, metal plasma immersion ion implantation, and reactive plasma oxidation

AU - Leng, Y. X.

AU - Tian, X. B.

AU - Zeng, Z. M.

AU - Zeng, X. C.

AU - Tang, B. Y.

AU - Chu, P. K.

AU - Yang, P.

AU - Chen, J. Y.

AU - Huang, N.

AU - Zhou, Z. R.

PY - 2000

Y1 - 2000

N2 - A novel hybrid plasma fabrication technique combining plasma nitriding and plasma immersion ion implantation (PIII) were used to make titanium oxide films that possess good blood compatibility and can withstand a high contact stress. The Ti alloys were first nitrided in a N plasma and then the TiOx coating was produced by PIII utilizing Ti metal plasma and reactive plasma oxidation. The Ti-N layer produced by plasma nitriding can withstand a high contact stress, and the TiO coating generated by PIII yields improved biocompatibility and tribological properties. The results showed that Ti alloys with surface duplex PIII-TiOx/Ti-N films have better load bearing capacity than that of PIII-TiOx films.

AB - A novel hybrid plasma fabrication technique combining plasma nitriding and plasma immersion ion implantation (PIII) were used to make titanium oxide films that possess good blood compatibility and can withstand a high contact stress. The Ti alloys were first nitrided in a N plasma and then the TiOx coating was produced by PIII utilizing Ti metal plasma and reactive plasma oxidation. The Ti-N layer produced by plasma nitriding can withstand a high contact stress, and the TiO coating generated by PIII yields improved biocompatibility and tribological properties. The results showed that Ti alloys with surface duplex PIII-TiOx/Ti-N films have better load bearing capacity than that of PIII-TiOx films.

UR - https://www.scopus.com/pages/publications/0033715036

U2 - 10.1109/PLASMA.2000.855026

DO - 10.1109/PLASMA.2000.855026

M3 - 文章

AN - SCOPUS:0033715036

SN - 0730-9244

SP - 211

JO - IEEE International Conference on Plasma Science

JF - IEEE International Conference on Plasma Science

ER -

Fabrication of duplex coatings on biomedical titanium alloys by plasma nitriding, metal plasma immersion ion implantation, and reactive plasma oxidation

Abstract

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