CAS OpenIR  > 中科院上海原子核所2003年前
Lattice dynamics of Co nanoparticles in Ag
El Azzaoui, M; Hou, M; Pattyn, H; Verheyden, J; Deweerd, W; Koops, G; Zhang, GL(张桂林)
1999
Conference Name4th International Conference on Nanostructured Materials (NANO 98)
Source PublicationNANOSTRUCTURED MATERIALS
Pages299
Conference DateJUN 14-19, 1998
Conference PlaceSTOCKHOLM, SWEDEN
AbstractA comparison is made between the lattice dynamics of cobalt embedded in silver, studied by Mossbauer spectroscopy and by classical molecular dynamics (MD). The MD is achieved in the NPT ensemble by means of the Rahman Parrinello technique which accounts for the temporal fluctuations of all the components of the stress tensor. Atomic interactions are described within an empirical embedded atom model. The mean square thermal vibration amplitude of substitutional Co is calculated and found to compare well with experimental value extracted from Mossbauer spectroscopy. Mossbauer spectroscopy shows the Debye temperature to be cluster size dependent and a comparison with MD suggests the possibility of quantitative cluster size estimates. (C) 1999 Acta Metallurgica Inc.
ISSN0965-9773
Indexed BySCI
Funding Project应物所课题组
Language英语
Document Type会议论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/9813
Collection中科院上海原子核所2003年前
Recommended Citation
GB/T 7714
El Azzaoui, M,Hou, M,Pattyn, H,et al. Lattice dynamics of Co nanoparticles in Ag[C],1999:299.
Files in This Item:
File Name/Size DocType Version Access License
Lattice dynamics of (232KB) 开放获取--View Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[El Azzaoui, M]'s Articles
[Hou, M]'s Articles
[Pattyn, H]'s Articles
Baidu academic
Similar articles in Baidu academic
[El Azzaoui, M]'s Articles
[Hou, M]'s Articles
[Pattyn, H]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[El Azzaoui, M]'s Articles
[Hou, M]'s Articles
[Pattyn, H]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Lattice dynamics of Co nanoparticles in Ag.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.