Order parameter analysis of L10-FePd particles by nano-beam elektron diffraction.

• Autorzy: Sato K. , Hirotsu Y.
• Konferencja: 5th Polish-Japanese Symposium on Advanced Methods of Materials Characterization, Niedzica, 28.08-2.09.2004
• Języki publikacji: EN

Abstrakty

EN

Long-range order parameters of 10-nm-sized single L10-FePd nanoparticles were determined by nano-beam electron diffraction with the aid of intensity calculation. Particle thickness was measured by electron holography using a theoretical mean inner potential. Obtained order parameters were S = 0.84 and S = 0.70 for particles with sizes of 9.7 and 7.8 nm, respectively, which are comparable with the mean order parameter determined by the selected area electron diffraction.

Słowa kluczowe

EN

nano-beam electron diffraction; parameter analyis; nanoparticles

PL

dyfrakcja nano-wiązki elektronów; analiza parametrów; nanocząsteczki

• Wydawca: Komitet Nauki o Materiałach PAN
• Czasopismo: Archives of Materials Science
• Rocznik: 2005
• Tom: Vol. 26, nr 1-2
• Strony: 17--23
• Opis fizyczny: Bibliogr. 8 poz., rys.

Twórcy

autor

Sato K.

• The Institute of Scientific and Industrial Research, Osaka University 8-1 Miltogaoka, Ibaraki 367-0047, Osaka, Japan

autor

Hirotsu Y.

• The Institute of Scientific and Industrial Research, Osaka University 8-1 Miltogaoka, Ibaraki 367-0047, Osaka, Japan

Bibliografia

• [1] D. Weller, M.F. Doerner, Annu. Rev. Mater. Sci., 30, 611 (2000).
• [2] К. Sato, Y. Hirotsu, Mater. Trans., 44, 1516 (2003).
• [3] K. Sato, Y. Hirotsu, H. Mогi, Z. Wang, Т. Hiгауama, J. Appl. Phys., 97, 084301 (2005).
• [4] K. Sato, Y. Hiгotsu, J. Appl. Phys., 93, 6791 (2003).
• [5] N.M. Butt, J. Вashiг, T.M. Wi1lis, G. Heger, Acta Cryst., A44, 396 (1988).
• [6] J. Endo, T. Matsud'a, A. Tonomura, Jpn. J. Appl. Phys., 18, 2291 (1979).
• [7] D. Rez, P. Rez, I. Grant, Acta Cryst., A50, 481 (1994).
• [8] K. Sato, Y. Hirotsu, H. Mori, Z. Wang, Т. Hiгауama, to be published.