Wear studies of hydroxyapatite composite coating reinforced by carbon nanotubes
Source abstract
Abstract
Multi-walled carbon nanotubes (CNTs) have been successfully introduced into hydroxyapatite (HA) coatings using laser surface alloying. It is evident from transmission electron microscopy (TEM) observations that the CNTs present in the matrix still keep their multi-walled cylinder graphic structure, although they undergo the laser irradiation. Scratching test results indicated that the as-alloyed HA composite coatings exhibit improved wear resistance and lower friction coefficient with increasing the amount of CNTs in the precursor material powders. These composites have potential applications in the field of coating materials for metal implants under high-load-bearing conditions. (c) 2006 Elsevier Ltd. All rights reserved.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Bone Tissue Engineering Materials · Diamond and Carbon-based Materials Research · Metal and Thin Film Mechanics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (30)
Show source-provided references
1. Continuous synthesis of amorphous carbonated apatites10.1016/S0142-9612(01)00390-8 ↗
2. Hydroxyapatite-coated Ti-6Al-4V Part 1: the effect of coating thickness on mechanical fatigue behavior10.1016/S0142-9612(01)00321-0 ↗
3. Pulsed laser treatment of plasma-sprayed hydoxyapatite coatings10.1016/0142-9612(95)00146-8 ↗
4. Effect of calcium phosphate coating characteristics on early post-operative bone tissue ingrowth10.1016/0142-9612(90)90073-Y ↗
5. Further-studies on the plasma-sprayed amorphous phase in hydroxyapatite coatings and its deamorphization10.1016/0142-9612(93)90174-Z ↗
6. The effect of operative fit and hydroxyapatite coating on the mechanical and biological response to porous implants10.2106/00004623-199501000-00012 ↗
7. Plasma sprayed coating of tetracalium phosphate, hydoxyapatite, and α-TCP on titanium alloy: an interface study10.1002/jbm.820250105 ↗
8. Calcium phosphate coatings for dental implants10.1016/S0011-8532(22)02451-X ↗
9. XPS, EDX and FTIR analysis of pulsed laser deposited calcium phosphate bioceramic coatings: the effects of various process parameters10.1016/S0142-9612(99)00128-3 ↗
10. Helical microtubules of graphitic carbon10.1038/354056a0 ↗
11. Single-wall carbon nanotubes as attractive toughening agents in alumina-based nanocomposites10.1038/nmat793 ↗
12. Carbon nanotubes – the route towards applications10.1126/science.1060928 ↗
13. Advances in the science and technology of carbon nanotubes and their composites: a review10.1016/S0266-3538(01)00094-X ↗
14. Carbon nanotubes: Opportunities and challenges10.1016/S0039-6028(01)01558-8 ↗
15. Microstructural investigations on zirconium oxide-carbon nanotube composites synthesized by hydrothermal crystallization10.1016/j.carbon.2004.03.037 ↗
16. Bone cell proliferation on carbon nanotubes10.1021/nl051861e ↗
17. Single-walled carbon nanotubes are a new class of ion channel blockers10.1074/jbc.M310216200 ↗
18. Chemically functionalized carbon nanotubes as substrate for neuronal growth10.1021/nl035193d ↗
19. Plasma-sprayed carbon nanotube reinforced hydroxyapatite coatings and their interaction with human osteoblasts in vitro10.1016/j.biomaterials.2006.09.013 ↗
20. Chen Y, Gan CH, Zhang TN, Yu G, Bai PC, Kaplan A. Laser-surface-alloyed carbon nanotubes reinforced hydroxyapatite composite coating. Appl Phys Letter 2005;85:251905(1–3).10.1063/1.1951054 ↗
21. Carbon nanotube reinforced hydroxyapatite composite coatings produced by laser surface alloying10.1016/j.carbon.2005.07.011 ↗
22. Effect of teat treatment on the microstructure of plasma-sprayed hydroxyapatite coating
23. The influence of plasma spraying parameters on the characteristics of hydroxyapatite coating: a quantitative study
24. Heterostructure of single-walled carbon nanotubes and carbide nanorods10.1126/science.285.5434.1719 ↗
25. Laser-scale synthesis of carbon nanotubes10.1038/358220a0 ↗
26. Single-shell carbon naotubes of 1-nm diameter10.1038/363603a0 ↗
27. Nanoindentation, microscratch, friction and wear studies of coatings for contact recording applications10.1016/0043-1648(94)07101-2 ↗
28. Mechanical and tribological properties of hard carbon coatings for magnetic recording heads10.1016/0043-1648(95)06746-9 ↗
29. Nano-scratching process and fracture mechanisms of amorphous carbon films10.1016/S0043-1648(03)00309-0 ↗
30. Bending and buckling of carbon nanotubes under large strain10.1038/39282 ↗