Detail publikace

Bulk Zirconia Nanoceramics Prepared by Cold Isostatic Pressing and Pressureless Sintering

K. Maca, M. Trunec and P. Dobsak

Originální název

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

Zirconia nanoparticles (stabilized by 1.5 and 3 mo.l% of yttria) with particle size below 10 nm were prepared by a sol-gel synthesis. Isostatically pressed green bodies had pore radii smaller than 5nm. After pressureless sintering at 1100C the bodies had a density exceeding 99%t.d. and grain size below 80 nm. The sintering activation energy of zirconia nanoceramics was more than twice lower than sintering activation energy of submicrometric zirconia.

Klíčová slova

zirconia, nanoceramics, sintering

Autoři

K. Maca, M. Trunec and P. Dobsak

Rok RIV

2005

Vydáno

1. 1. 2005

Nakladatel

Advanced Study Center Co. Ltd. (St.Petersburg, Russia)

ISSN

1606-5131

Periodikum

Reviews on Advanced Materials Science

Ročník

Číslo

Stát

Polská republika

Strany od

Strany do

Strany počet

BibTex

@article{BUT46125,
  author="Karel {Maca} and Martin {Trunec} and Petr {Dobšák}",
  title="Bulk Zirconia Nanoceramics Prepared by Cold Isostatic Pressing and Pressureless Sintering",
  journal="Reviews on Advanced Materials Science",
  year="2005",
  volume="10",
  number="1",
  pages="5",
  issn="1606-5131"
}