Baza Publikacji Pracowników Politechniki Lubelskiej

Status:
Autorzy:	Surowska Barbara, Wierzchoń Tadeusz, Bieniaś Jarosław, Ossowski M., Rokita Magdalena
Rok wydania:	2007
Wersja dokumentu:	Drukowana \| Elektroniczna
Język:	angielski
Numer czasopisma:	3
Wolumen/Tom:	7
Strony:	111 - 116
Bazy:	BazTech
Efekt badań statutowych	NIE
Materiał konferencyjny:	NIE
Publikacja OA:	NIE
Abstrakty:	angielski
	The paper presents the possibility of creating new biomaterials through designing bioceramic composite layers on titanium alloy by hybrid method. The TiN+Ti2N+aTi(N) and SiO2-TiO2 layers and finally, hydroxyapatite nano-film were deposited on Ti6A14VELI alloy. The suggested innovative hybrid method: glow-discharge nitriding in connection with other techniques such as sol-gel and electrophoresis and individual properties of each layers can play a significant role in designing the functional properties of medical implants. The preliminary studies indicated that multilayered system with TiN+Ti2N+aTi(N) layer are advantageous from the point of view of obtaining high quality and homogeneity of coatings. The modification of the surface of metal substrate - titanium alloy produced by hybrid method may be au effective way to improve bioactivity and consequently prolong the lifetime of implant.

The multilayered TiN+Ti2N+aTi(N)/SiO2Ti-O2/hydroxyapatite system on Ti6A14VELI alloy