Publication detail

Grain Boundary Segregation of Phosphorus and Silicon in Polycrystals and Bicrystals of the Fe-2.6Si-0.055P Alloy

JANOVEC, J. JENKO, M. LEJČEK, P. POKLUDA, J.

Czech title

Segregace fosforu a křemíku na hranice zrn v polykrystalech a bikrystalech slitiny Fe-2.6Si-0.055P

English title

Grain Boundary Segregation of Phosphorus and Silicon in Polycrystals and Bicrystals of the Fe-2.6Si-0.055P Alloy

Type

journal article - other

Language

en

Original abstract

Grain boundary segregation of phosphorus and silicon was investigated in polycrystals and bicrystals of an Fe-2.6Si-0.055P (wt.%) alloy after annealing at 600 or 800 oC by Auger electron spectroscopy. Lower segregation effects were revealed in bicrystals if compared with polycrystalline samples annealed at the same conditions. Intergranular fracture was found to be enhanced when the grain boundary concentration of phosphorus was increased

Czech abstract

Pro polykrystaly a bikrystaly křemíkové a fosforové slitiny Fe-2.6Si-0.055P je studována segregace na hranice zrn po žíhání při 600 or 800 oC pomocí Augerovy elektronové spektroscopie.

English abstract

Grain boundary segregation of phosphorus and silicon was investigated in polycrystals and bicrystals of an Fe-2.6Si-0.055P (wt.%) alloy after annealing at 600 or 800 oC by Auger electron spectroscopy. Lower segregation effects were revealed in bicrystals if compared with polycrystalline samples annealed at the same conditions. Intergranular fracture was found to be enhanced when the grain boundary concentration of phosphorus was increased

Keywords in English

segregation; grain boundaries; phosphorus; silicin; Fe alloy

RIV year

2007

Released

01.02.2007

ISSN

0921-5093

Journal

Materials Science and Engineering A

Volume

462

Number

1

Pages from–to

441–445

Pages count

5

BIBTEX


@article{BUT43787,
  author="Jozef {Janovec} and Monika {Jenko} and Pavel {Lejček} and Jaroslav {Pokluda},
  title="Grain Boundary Segregation of Phosphorus and Silicon in Polycrystals and Bicrystals of the Fe-2.6Si-0.055P Alloy",
  journal="Materials Science and Engineering A",
  year="2007",
  volume="462",
  number="1",
  month="February",
  pages="441--445",
  issn="0921-5093"
}