Microstructure studies of Zr41Ti14Cu12.5Ni10Be22.5 bulk amorphous alloy by electron diffraction intensity analysis

1997 ◽  
Vol 71 (8) ◽  
pp. 1053-1055 ◽  
Author(s):  
Wei-Hua Wang ◽  
Qing Wei ◽  
S. Friedrich ◽  
M. P. Macht ◽  
N. Wanderka ◽  
...  
Keyword(s):  
Electron Diffraction ◽  
Amorphous Alloy ◽  
Bulk Amorphous Alloy ◽  
Intensity Analysis ◽  
Diffraction Intensity

ATOMIC STRUCTURE OF Si(113) 3×1-H BY DYNAMICAL LOW-ENERGY ELECTRON DIFFRACTION INTENSITY SPECTRA ANALYSIS

1994 ◽  
Vol 01 (02n03) ◽  
pp. 221-227 ◽  
Author(s):  
H. HUANG ◽  
S.Y. TONG ◽  
U. MYLER ◽  
K. JACOBI
Keyword(s):  
Electron Diffraction ◽  
Three Dimensional ◽  
Low Energy ◽  
Energy Electron ◽  
Intensity Analysis ◽  
Diffraction Intensity ◽  
Spectra Analysis ◽  
Low Energy Electron Diffraction ◽  
Low Energy Electron ◽  
Atomic Coordinates

The Si ((113) 3×1-H structure has been investigated by a quantitative low-energy electron diffraction intensity analysis. A model with two Si dimers in the unit cell gives best agreement between the calculation and the experimental data. Three-dimensional atomic coordinates have been determined.

scholarly journals Electron Diffraction Intensity Analysis of Amorphous Pd75Si25 Alloy Thin Film with Imaging-Plate Technique

1995 ◽  
Vol 36 (7) ◽  
pp. 822-827 ◽  
Author(s):  
Mitsuhide Matsushita ◽  
Yoshihiko Hirotsu ◽  
Kazunori Anazawa ◽  
Tadakatsu Ohkubo ◽  
Tetsuo Oikawa
Keyword(s):  
Thin Film ◽  
Electron Diffraction ◽  
Imaging Plate ◽  
Alloy Thin Film ◽  
Intensity Analysis ◽  
Diffraction Intensity ◽  
Plate Technique

Change of Nanostructure in (Fe0.5Co0.5)72B20Si4Nb4 Metallic Glass on Annealing

2007 ◽  
Vol 539-543 ◽  
pp. 2077-2081 ◽  
Author(s):  
Akihiko Hirata ◽  
Yoshihiko Hirotsu ◽  
Kenji Amiya ◽  
Nobuyuki Nishiyama ◽  
Akihisa Inoue
Keyword(s):  
Electron Microscopy ◽  
Electron Diffraction ◽  
Development Process ◽  
Glassy Alloy ◽  
High Resolution Electron Microscopy ◽  
Intensity Analysis ◽  
Diffraction Intensity ◽  
Transmission Electron ◽  
Resolution Electron ◽  
Bulk Glassy Alloy

Nanoscale structural change in (Fe0.5Co0.5)72B20Si4Nb4 bulk glassy alloy on annealing has been investigated using transmission electron microscopy. On annealing at temperatures above 773K, electron diffraction intensity analysis showed a clear structure change for a Cr23C6-type local atomic ordering. The local structure formation of Cr23C6-type nanophase was confirmed by nanobeam electron diffraction. A development process of dense precipitates of the Cr23C6-type nanophase was further studied by high-resolution electron microscopy. It was found that the formation of the highly-dense nanoprecipitates provides an increase in Vickers hardness.

TMC(100) surface relaxation studied with low-energy-electron-diffraction intensity analysis

2002 ◽  
Vol 517 (1-3) ◽  
pp. 59-64 ◽  
Author(s):  
M. Tagawa ◽  
T. Kawasaki ◽  
C. Oshima ◽  
S. Otani ◽  
K. Edamoto ◽  
...  
Keyword(s):  
Electron Diffraction ◽  
Low Energy ◽  
Energy Electron ◽  
Surface Relaxation ◽  
Intensity Analysis ◽  
Diffraction Intensity ◽  
Low Energy Electron Diffraction ◽  
Low Energy Electron
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