The ultrasonic spraying was used for preparation of thin hydroxyapatite coatings from HA suspension and from HA/SiO2 sol by ultrasonic deposition. The arised coatings was sintered and the microstructure was studied.
The ultrasonic spraying was used for preparation of thin hydroxyapatite coatings from HA suspension and from HA/SiO2 sol by ultrasonic deposition. The arised coatings was sintered and the microstructure was studied. (en)