Defect structural characterisation of plasma-sprayed bioactive ceramic coatings

M. Härting, A. Hempel, M. Hempel, R. Bucher, D. T. Britton

Resultado de la investigación: Article

5 Citas (Scopus)

Resumen

Bioactive ceramic coatings have been available for some 15 years and have been proved to have many advantages with regard to the short and mid-term behaviour compared to cemented implants. Nevertheless, the useful lifetime for this kind of prostheses is comparable to conventional implants, and requires further investigation. We present a combined study relating the defect structure in plasma sprayed HAp coatings to their microstructure and internal stress state with regard to biochemical changes in a simulated biological environment.

Idioma originalEnglish
Páginas (desde-hasta)502-504
Número de páginas3
PublicaciónMaterials Science Forum
Volumen363-365
EstadoPublished - 2001

Huella dactilar

ceramic coatings
sprayed coatings
Ceramic coatings
Sprayed coatings
Defect structures
activity (biology)
Prosthetics
residual stress
Residual stresses
Plasmas
life (durability)
Defects
microstructure
Microstructure
defects

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanical Engineering
  • Mechanics of Materials

Citar esto

Härting, M., Hempel, A., Hempel, M., Bucher, R., & Britton, D. T. (2001). Defect structural characterisation of plasma-sprayed bioactive ceramic coatings. Materials Science Forum, 363-365, 502-504.
Härting, M. ; Hempel, A. ; Hempel, M. ; Bucher, R. ; Britton, D. T. / Defect structural characterisation of plasma-sprayed bioactive ceramic coatings. En: Materials Science Forum. 2001 ; Vol. 363-365. pp. 502-504.
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Härting, M, Hempel, A, Hempel, M, Bucher, R & Britton, DT 2001, 'Defect structural characterisation of plasma-sprayed bioactive ceramic coatings', Materials Science Forum, vol. 363-365, pp. 502-504.

Defect structural characterisation of plasma-sprayed bioactive ceramic coatings. / Härting, M.; Hempel, A.; Hempel, M.; Bucher, R.; Britton, D. T.

En: Materials Science Forum, Vol. 363-365, 2001, p. 502-504.

Resultado de la investigación: Article

TY - JOUR

T1 - Defect structural characterisation of plasma-sprayed bioactive ceramic coatings

AU - Härting, M.

AU - Hempel, A.

AU - Hempel, M.

AU - Bucher, R.

AU - Britton, D. T.

PY - 2001

Y1 - 2001

N2 - Bioactive ceramic coatings have been available for some 15 years and have been proved to have many advantages with regard to the short and mid-term behaviour compared to cemented implants. Nevertheless, the useful lifetime for this kind of prostheses is comparable to conventional implants, and requires further investigation. We present a combined study relating the defect structure in plasma sprayed HAp coatings to their microstructure and internal stress state with regard to biochemical changes in a simulated biological environment.

AB - Bioactive ceramic coatings have been available for some 15 years and have been proved to have many advantages with regard to the short and mid-term behaviour compared to cemented implants. Nevertheless, the useful lifetime for this kind of prostheses is comparable to conventional implants, and requires further investigation. We present a combined study relating the defect structure in plasma sprayed HAp coatings to their microstructure and internal stress state with regard to biochemical changes in a simulated biological environment.

KW - Bioactive coatings

KW - Biochemical effects

KW - Hydroxyapatite

KW - Stress

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M3 - Article

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VL - 363-365

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JO - Materials Science Forum

JF - Materials Science Forum

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