Publication detail

Electrophoretic deposition of alumina and zirconia I. Single-component system

MACA, K., HADRABA, H., CIHLÁŘ, J.

Original Title

Type

journal article - other

Language

English

Original Abstract

Electrophoretic deposition of Al2O3 and ZrO2 suspended in isopropanol in the presence of monochloroacetic acid and polyvinylbutyral under constant-current conditions was studied. The deposition of ceramic particles occurred on the anode. An optimum deposition in terms of surface flatness, deposit density and thickness was found for 15 wt.% of monochloroacetic acid in isopropanol. The electrophoretic mobility of alumina particles in this suspension was determined from deposition kinetics. The sintering behaviour, hardness, fracture toughness and bending strength of Al2O3 and ZrO2 electrophoretic deposits were comparable with the values measured for the specimens prepared from identical powders by injection moulding and cold isostatic pressing or with the values given in the literature.

Keywords

Electrophoretic deposition, composites, Al2O3, ZrO2

Authors

MACA, K., HADRABA, H., CIHLÁŘ, J.

RIV year

2004

Released

1. 1. 2004

Publisher

Elsevier

ISBN

0272-8842

Periodical

Ceramics International

Year of study

Number

State

United Kingdom of Great Britain and Northern Ireland

Pages from

843

Pages to

852

Pages count

BibTex

@article{BUT42184,
  author="Karel {Maca} and Hynek {Hadraba} and Jaroslav {Cihlář}",
  title="Electrophoretic deposition of alumina and zirconia I. Single-component system",
  journal="Ceramics International",
  year="2004",
  volume="30",
  number="6",
  pages="10",
  issn="0272-8842"
}