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Volumn 166-167, Issue 1-3 C, 2008, Pages 84-88

XMCD study of CoPt nanoparticles embedded in MgO and amorphous carbon matrices

Author keywords

Cobalt platinum alloy; Embedded clusters; Magnetic moment; Magnetic nanoparticle; Transmission electron microscopy; X ray magnetic circular dichroism

Indexed keywords

ALLOYS; ANNEALING; CARBON CLUSTERS; COBALT; DICHROISM; ELECTROMAGNETIC WAVES; ELECTRON MICROSCOPES; MAGNETIC MATERIALS; MAGNETIC MOMENTS; MAGNETISM; MICROSCOPIC EXAMINATION; NANOPARTICLES; NANOSTRUCTURED MATERIALS; NANOSTRUCTURES; OPTICAL PROPERTIES; PLATINUM; PLATINUM ALLOYS; PLATINUM COMPOUNDS; SPECTRUM ANALYSIS; TRANSITION METALS;

EID: 54949159351     PISSN: 03682048     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.elspec.2008.05.002     Document Type: Article
Times cited : (14)

References (48)
  • 29
    • 54949157186 scopus 로고    scopus 로고
    • 0.44. Energy dispersive X-ray spectroscopy measurements on individual particles are in agreement with this result and show, within the precision of this technique, that the composition dispersion is quite low (around 10%).
    • 0.44. Energy dispersive X-ray spectroscopy measurements on individual particles are in agreement with this result and show, within the precision of this technique, that the composition dispersion is quite low (around 10%).
  • 30
    • 54949159339 scopus 로고    scopus 로고
    • 3 (which corresponds to a cluster dilution of 1.6% in volume).
    • 3 (which corresponds to a cluster dilution of 1.6% in volume).
  • 34
    • 54949159376 scopus 로고    scopus 로고
    • 3 peak is only visible as a shoulder.
    • 3 peak is only visible as a shoulder.
  • 44
    • 54949157975 scopus 로고    scopus 로고
    • For small alloy clusters, even if they are chemically disordered (i.e. each atomic site has an equal probability to be a Co or a Pt atom), the mean long range order parameter of an assembly of clusters is in fact non-zero, simply for statistical reasons.
    • For small alloy clusters, even if they are chemically disordered (i.e. each atomic site has an equal probability to be a Co or a Pt atom), the mean long range order parameter of an assembly of clusters is in fact non-zero, simply for statistical reasons.
  • 45
    • 54949158603 scopus 로고    scopus 로고
    • S. Rohart, F. Tournus, V. Dupuis, submitted for publication; F. Tournus, S. Rohart, V. Dupuis, IEEE Trans. Magn., in press.
    • S. Rohart, F. Tournus, V. Dupuis, submitted for publication; F. Tournus, S. Rohart, V. Dupuis, IEEE Trans. Magn., in press.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.