Experimental measurement of electron diffuse scattering in magnetite usingenergy-filter and imaging plates

Citation
Jm. Zuo et al., Experimental measurement of electron diffuse scattering in magnetite usingenergy-filter and imaging plates, MICRON, 31(5), 2000, pp. 527-532
Citations number
16
Categorie Soggetti
Multidisciplinary
Journal title
MICRON
ISSN journal
09684328 → ACNP
Volume
31
Issue
5
Year of publication
2000
Pages
527 - 532
Database
ISI
SICI code
0968-4328(200010)31:5<527:EMOEDS>2.0.ZU;2-X
Abstract
We have measured the diffuse scattering in magnetite as a function of tempe rature using the LEO 912 Ohm energy-filtering electron microscope and the i maging plates. This study takes the advantage of the Koehler illumination s ystem, energy filtering and the imaging plates for recording electron diffr action pattern over a large dynamic range. The experiment clearly shows a q uantitative change in diffuse scattering distribution, which has the charac teristics of one-dimensional ordering. This study clearly demonstrates the possibility for the quantitative study of diffuse scattering using electron diffraction. (C) 2000 Published by Elsevier Science Ltd. All rights reserv ed.