Detail publikace

Preparation of bioceramic coatings by dip-coating method

ČÁSTKOVÁ, K.

Anglický název

Preparation of bioceramic coatings by dip-coating method

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

en

Originální abstrakt

The aim of this work was to prepare Ca-P, respectively SiO2 based bioceramic coatings on alumina or zirconia substrates by dip-coating method and to study their bioactive properties by means of interactions with simulated body fluid (SBF). Precursors for the deposition of bioceramic coatings were prepared using the sol-gel method or the precipitation technique. The resulting sols and suspensions were applied by dip-coating method onto ceramic substrates. The optimum conditions for producing bioceramics coatings with definite phase composition and structure were identified by X-ray diffraction (XRD) analysis and scanning electron microscopy (SEM). Bioactive properties of coated samples were tested in SBF, containing inorganic ions close in concentration to those in human blood plasma, for various times, at 37C and pH was adjusted at 7,25. The changes of surfaces before and after immersion in SBF were detected by XRD and SEM.

Anglický abstrakt

The aim of this work was to prepare Ca-P, respectively SiO2 based bioceramic coatings on alumina or zirconia substrates by dip-coating method and to study their bioactive properties by means of interactions with simulated body fluid (SBF). Precursors for the deposition of bioceramic coatings were prepared using the sol-gel method or the precipitation technique. The resulting sols and suspensions were applied by dip-coating method onto ceramic substrates. The optimum conditions for producing bioceramics coatings with definite phase composition and structure were identified by X-ray diffraction (XRD) analysis and scanning electron microscopy (SEM). Bioactive properties of coated samples were tested in SBF, containing inorganic ions close in concentration to those in human blood plasma, for various times, at 37C and pH was adjusted at 7,25. The changes of surfaces before and after immersion in SBF were detected by XRD and SEM.

Klíčová slova anglicky

bioceramics, coating, calcium phosphate

Rok RIV

2003

Vydáno

01.01.2000

Nakladatel

Deutche Gessellschaft fur Materialkunde e.V. (DGM)

Místo

Německo

Kniha

Junior Euromat 2000

Číslo edice

první

Počet stran

430

BIBTEX


@inproceedings{BUT6238,
  author="Klára {Částková},
  title="Preparation of bioceramic coatings by dip-coating method",
  booktitle="Junior Euromat 2000",
  year="2000",
  month="January",
  publisher="Deutche Gessellschaft fur Materialkunde e.V. (DGM)",
  address="Německo"
}