Hostname: page-component-848d4c4894-xm8r8 Total loading time: 0 Render date: 2024-06-26T18:57:13.317Z Has data issue: false hasContentIssue false
  • English
  • Français

Atom probe tomography analysis of Ti-Y-O clustering during processing of nanoscale oxide particles in 14%Cr ODS ferritic steels

Published online by Cambridge University Press:  11 March 2011

Ceri A. Williams ,
Paulina Unifantowicz ,
Zbigniew Oksiuta ,
Nadine Baluc ,
George D. W. Smith  and
Emmanuelle A. Marquis
Ceri A. Williams
Affiliation:
Department of Materials, University of Oxford, UK, OX1 3PH.
Paulina Unifantowicz
Affiliation:
Ecole Polytechnique Federale de Lausanne (EPFL), 5232 Villigen PSI, Switzerland.
Zbigniew Oksiuta
Affiliation:
Bialystok Technical University, Faculty of Mechanical Engineering, 15-351 Bialystok, Poland.
Nadine Baluc
Affiliation:
Ecole Polytechnique Federale de Lausanne (EPFL), 5232 Villigen PSI, Switzerland.
George D. W. Smith
Affiliation:
Department of Materials, University of Oxford, UK, OX1 3PH.
Emmanuelle A. Marquis
Affiliation:
Department of Materials, University of Oxford, UK, OX1 3PH.
Get access

Abstract

Atom probe tomography is used to investigate the clustering of Y-Ti-O in a 14%Cr-2%W-0.3%Ti & 0.3% Y2O3 ODS steel. The clusters in the consolidated material are compared to clusters observed in the powder prior to consolidation. A higher density of smaller clusters is observed in the powder, and the clusters are found to contain more O and less Y.

Keywords

reactive ball millingnuclear materialsnanostructure
Type
Articles
Information
MRS Online Proceedings Library (OPL) , Volume 1298: Symposium Q/R/T – Advanced Materials for Applications in Extreme Environments , 2011 , mrsf10-1298-q03-02
Copyright
Copyright © Materials Research Society 2011

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

[1] Klueh, R.L., Shingledecker, J.P., Swindeman, R.W., Hoelzer, D.T., J. Nuclear Materials, 341 (2005) 103–114.Google Scholar
[2] Olier, P., Bougault, A., Alamo, A., de Carlan, Y., J. Nuclear Materials, 386 (2009) 561–563.Google Scholar
[3] Brocq, M., Radiguet, B., Poissonnet, S., Cuvilly, F., Pareige, P. and Legendre, F., J. Nuclear Materials, (2010) in press.Google Scholar
[4] Hyde, J.M. and English, C.A. In: Lucas, G.E., Kirk, M.A. Jr. and Elliman, R.G., Editors, in Proceedings of MRS Fall Meeting, Boston, MA, November 27–30, (2001) vol. 650 pp. R6.6.1. Google Scholar
[5] Oksiuta, Z., Olier, P., de Carlan, Y., Baluc, N., J. Nuclear Materials, 393 (2009) 114–119.Google Scholar
[6] Williams, C.A., Marquis, E.A., Cerezo, A., Smith, G.D.W., J. Nuclear Materials, 400 (2010) 37–45.Google Scholar
[7] Miller, M.K., Atom Probe Tomography, Kluwer Academic/Plenum, New York, (2000) p.184 Google Scholar
[8] Hin, C., Wirth, B.D., Neaton, J.B., Phys Rev B, 80 (2009) 134118.Google Scholar
[9] Klugkist, P., Herzig, C., Phys Status Solidi A, 148 (1995) 413–421.Google Scholar