Detail publikace

PROPERTIES OF HYDROXYAPATITE SURFACE DEPOSITED BY PLASMA SPRAY TECHNOLOGIES

Originální název

PROPERTIES OF HYDROXYAPATITE SURFACE DEPOSITED BY PLASMA SPRAY TECHNOLOGIES

Anglický název

PROPERTIES OF HYDROXYAPATITE SURFACE DEPOSITED BY PLASMA SPRAY TECHNOLOGIES

Jazyk

en

Originální abstrakt

The surface properties of hydroxyapatite (HA) deposited on the Ti-6Al-4V substrates by plasma spraying were studied. Two different plasma spray technologies (hybrid plasma spray system (WSP-H) and conventional atmospheric plasma spray technology (APS)) and two various feedstock (suspension for WSP-H and powder for APS) were used for deposition of HA layers potentially suitable for bio-applications. The layers properties (thickness, chemical and phase composition) and coating-substrate interface quality were analyzed. The XRD analysis showed formation of small amount of new phases (TTCP and CaO) in layers deposited by WSP-H. Better coating-substrate interface quality of samples prepared by WSP-H was observed. The results showed the deposition of HA through liquid feedstock via WSP-H as a promising route, complementing the traditional APS powder deposition in the near future.

Anglický abstrakt

The surface properties of hydroxyapatite (HA) deposited on the Ti-6Al-4V substrates by plasma spraying were studied. Two different plasma spray technologies (hybrid plasma spray system (WSP-H) and conventional atmospheric plasma spray technology (APS)) and two various feedstock (suspension for WSP-H and powder for APS) were used for deposition of HA layers potentially suitable for bio-applications. The layers properties (thickness, chemical and phase composition) and coating-substrate interface quality were analyzed. The XRD analysis showed formation of small amount of new phases (TTCP and CaO) in layers deposited by WSP-H. Better coating-substrate interface quality of samples prepared by WSP-H was observed. The results showed the deposition of HA through liquid feedstock via WSP-H as a promising route, complementing the traditional APS powder deposition in the near future.

BibTex


@inproceedings{BUT144340,
  author="Michaela {Matějková} and Jan {Čížek} and Ivo {Dlouhý}",
  title="PROPERTIES OF HYDROXYAPATITE SURFACE DEPOSITED BY PLASMA SPRAY TECHNOLOGIES",
  annote="The surface properties of hydroxyapatite (HA) deposited on the Ti-6Al-4V substrates by plasma spraying were studied. Two different plasma spray technologies (hybrid plasma spray system (WSP-H) and conventional atmospheric plasma spray technology (APS)) and two various feedstock (suspension for WSP-H and powder for APS) were used for deposition of HA layers potentially suitable for bio-applications. The layers properties (thickness, chemical and phase composition) and coating-substrate interface quality were analyzed. The XRD analysis showed formation of small amount of new phases (TTCP and CaO) in layers deposited by WSP-H. Better coating-substrate interface quality of samples prepared by WSP-H was observed. The results showed the deposition of HA through liquid feedstock via WSP-H as a promising route, complementing the traditional APS powder deposition in the near future.",
  address="TANGER  Ltd. Ostrava",
  booktitle="Conference Proceedings  26th International Conference on Metallurgy and Materials",
  chapter="144340",
  edition="1st Edition",
  howpublished="online",
  institution="TANGER  Ltd. Ostrava",
  year="2017",
  month="may",
  pages="1377--1381",
  publisher="TANGER  Ltd. Ostrava",
  type="conference paper"
}