-A A +A
Type: 
Book
Description: 
Radioactive 57 Mn isotopes have been implanted into Si 1− x Ge x crystals (x≤ 0.1) at elevated temperatures for Mössbauer studies of the diffusion of interstitial 57 Fe daughter atoms. The atomic jump frequency is found to increase upon Ge alloying. This is attributed to a lowering of the activation energy, ie the saddle point energy at hexagonal interstitial sites with Ge neighbour atoms.
Publisher: 
Springer Berlin Heidelberg
Publication date: 
1 Jan 2005
Authors: 

G Weyer, Haraldur Pall Gunnlaugsson, K Bharuth-Ram, M Dietrich, R Mantovan, V Naicker, D Naidoo, R Sielemann

Biblio References: 
Pages: 417-421
Origin: 
HFI/NQI 2004