Abstract
Thin calcium-phosphate (CP) coatings were formed on the models of medical products by radio-frequency (RF) magnetron sputtering. Using microscope studies, the coatings were shown to be visually continuous without visible pores and cracks. The functional properties of thin CP coatings were estimated by the method based on the measurement of the disruptive electrical voltage in compliance with GOST (State Standard) 9.302. Thin CP coatings on specimens subjected to sand blasting endured shear loads better in comparison with bending ones.
| Original language | English |
|---|---|
| Pages (from-to) | 743-746 |
| Number of pages | 4 |
| Journal | Russian Journal of Nondestructive Testing |
| Volume | 47 |
| Issue number | 11 |
| DOIs | |
| Publication status | Published - Nov 2011 |
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Keywords
- Hydroxyapatite
- Implants
- Radio-frequency magnetron sputtering
ASJC Scopus subject areas
- Mechanical Engineering
- Mechanics of Materials
- Condensed Matter Physics
- Materials Science(all)
Cite this
Estimating the functional properties of thin calcium-phosphate coatings on medical implants. / Tverdokhlebov, S. I.; Shesterikov, E. V.; Bolotina, I. O.
In: Russian Journal of Nondestructive Testing, Vol. 47, No. 11, 11.2011, p. 743-746.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Estimating the functional properties of thin calcium-phosphate coatings on medical implants
AU - Tverdokhlebov, S. I.
AU - Shesterikov, E. V.
AU - Bolotina, I. O.
PY - 2011/11
Y1 - 2011/11
N2 - Thin calcium-phosphate (CP) coatings were formed on the models of medical products by radio-frequency (RF) magnetron sputtering. Using microscope studies, the coatings were shown to be visually continuous without visible pores and cracks. The functional properties of thin CP coatings were estimated by the method based on the measurement of the disruptive electrical voltage in compliance with GOST (State Standard) 9.302. Thin CP coatings on specimens subjected to sand blasting endured shear loads better in comparison with bending ones.
AB - Thin calcium-phosphate (CP) coatings were formed on the models of medical products by radio-frequency (RF) magnetron sputtering. Using microscope studies, the coatings were shown to be visually continuous without visible pores and cracks. The functional properties of thin CP coatings were estimated by the method based on the measurement of the disruptive electrical voltage in compliance with GOST (State Standard) 9.302. Thin CP coatings on specimens subjected to sand blasting endured shear loads better in comparison with bending ones.
KW - Hydroxyapatite
KW - Implants
KW - Radio-frequency magnetron sputtering
UR - http://www.scopus.com/inward/record.url?scp=84856866807&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84856866807&partnerID=8YFLogxK
U2 - 10.1134/S1061830911110088
DO - 10.1134/S1061830911110088
M3 - Article
VL - 47
SP - 743
EP - 746
JO - Russian Journal of Nondestructive Testing
JF - Russian Journal of Nondestructive Testing
SN - 1061-8309
IS - 11
ER -