Biomedical Engineering Reference
In-Depth Information
Summary
Bioceramic coating by PVD and CVD on metallic biomaterials has been discussed, focus-
ing on improving the bone compatibility of metallic biomaterials. Finally, the relationship
between process parameters and phase, structure, and properties of coatings prepared
by RF magnetron sputtering and thermal and laser CVD, which have been the main pro-
cesses discussed in this chapter, are shown in Table 7.5. The vapor deposition can be prom-
ising processes for preparation of bioceramic coatings because it can provide well-defined
coatings by adjusting many process parameters.
Research and development of bioceramic coatings for applications to hard tissue replace-
ments will continue. Bioceramic coating by vapor deposition is a promising surface modi-
fication method accommodating mechanical, chemical, and biomedical properties.
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