Accession Number:

ADP011556

Title:

Structural Calculations for Amorphous Systems Using Structural Diffusion Model

Descriptive Note:

Corporate Author:

TRAKYA UNIV EDIRNE (TURKEY) DEPT OF PHYSICS

Personal Author(s):

• Dalgyc, S.
• Talip, N.
• Oruc, I.

Report Date:

2001-06-01

Pagination or Media Count:

8.0

Abstract:

We present the results of calculations of the structure factor Sk and the pair distribution function gr for amorphous Iron, Cobalt and Nickel using Structural Diffusion Model SDM. With the choice of local lattice structure made in this work, the agreement between the calculated and experimental 5k and gr is reasonably good. We suggest that the most promising procedure to choose the local lattice for Structural Diffusion Model calculation of the amorphous systems studied in this work is to start with the fcc crystallographic unit cell.

Descriptors:

• *AMORPHOUS MATERIALS
• *CRYSTALLOGRAPHY
• SYMPOSIA
• STRUCTURAL PROPERTIES
• ATOMS
• IRON
• NICKEL
• LATTICE DYNAMICS
• DIFFUSION
• TURKEY
• ACTIVATION ENERGY

Subject Categories:

• Crystallography
• Optics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE