Paper Title:
On Faulting in Nanocrystallites of FCC Metals
  Abstract

Patterns calculated by applying the Debye function to faulted spherical nanoparticles are used to test the accuracy of modern Line Profile Analysis theory of faulting for small crystallites. The relative deviation of the determined fault density is found to be dependent on the fault position, and on the particle size. The study of the average pattern from systems of 100 particles (D = 9.8nm) shows an overestimated deviation of the determined fault density by as much as 30%.

  Info
Periodical
Edited by
Paolo Scardi and Cristy L. Azanza Ricardo
Pages
13-18
DOI
10.4028/www.scientific.net/MSF.681.13
Citation
K. R. Beyerlein, M. Leoni, R. L. Snyder, P. Scardi, "On Faulting in Nanocrystallites of FCC Metals", Materials Science Forum, Vol. 681, pp. 13-18, 2011
Online since
March 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Nathalie Audebrand, Daniel Louër
Abstract:The theoretical background currently used in line profile analysis is reviewed. It covers the size and structure imperfection ...
71
Authors: Jenő Gubicza, Magdy Kassem, Tamás Ungár
Abstract:The effect of the nominal Mg content and the milling time on the microstructure of mechanically alloyed Al(Mg) solid solutions is...
103
Authors: J.L. Collet, Françoise Bley, Alexis Deschamps, Colin Scott
Abstract:The deformation mechanisms of an Fe-Mn-C TWIP steel have been investigated as a function of deformation and deformation temperature, using...
822
Authors: J.M. González, José A. Rodríguez, Enrique J. Herrera
Abstract:Nickel powder was dry-milled using a high-energy disc-oscillating mill. The average particle size increases and the specific surface area...
468
Authors: Kyung Sik Kim, S. Thanikaikarasan, T. Mahalingam, Subramaniam Velumani, Tae Kyu Kim, Yong Deak Kim, Rene Asomoza
Abstract:Iron selenide (FeSe) thin films were electrodeposited onto tin oxide coated conducting glass substrates using aqueous solution mixture...
60