Thermodynamic and correlation effects in atomic vibration of bcc crystals containing dopant atom

p. 26-32

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Main Authors: Nguyen, Van Hung, Ho, Khac Hieu, Nguyen, Cong Toan
Format: Article
Language:English
Published: H. : ĐHQGHN 2017
Subjects:
Online Access:http://repository.vnu.edu.vn/handle/VNU_123/57779
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Institution: Vietnam National University, Hanoi
Language: English
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spelling oai:112.137.131.14:VNU_123-577792017-09-30T19:48:28Z Thermodynamic and correlation effects in atomic vibration of bcc crystals containing dopant atom Nguyen, Van Hung Ho, Khac Hieu Nguyen, Cong Toan Thermodynamic effects correlation effects atomic vibration dopant atom p. 26-32 A new procedure for calculation and analysis of thermodynamic and correlation effects of bcc crystals under in fluence of dopant atom in the X-ray Absorption Fine Structure (XAFS) has been developed. Analytical expression for the Displacement-displacement Correlation Function (DCF) CR has been derived based on the derived Mean Square Relative Displacement (MSRD) 2 Ơ2 and Mean Square Displacement (MSD) u of bcc crystals containing dopant atom. Numerical calculations have been carried out for Fe doped by w and by Cr atom. They are found to be in good agreement with experiment. 2017-08-22T08:06:08Z 2017-08-22T08:06:08Z 2006 Article 2588-1124 http://repository.vnu.edu.vn/handle/VNU_123/57779 en Vol. 22;No. 1 (2006) application/pdf H. : ĐHQGHN
institution Vietnam National University, Hanoi
building VNU Library & Information Center
country Vietnam
collection VNU Digital Repository
language English
topic Thermodynamic effects
correlation effects
atomic vibration
dopant atom
spellingShingle Thermodynamic effects
correlation effects
atomic vibration
dopant atom
Nguyen, Van Hung
Ho, Khac Hieu
Nguyen, Cong Toan
Thermodynamic and correlation effects in atomic vibration of bcc crystals containing dopant atom
description p. 26-32
format Article
author Nguyen, Van Hung
Ho, Khac Hieu
Nguyen, Cong Toan
author_facet Nguyen, Van Hung
Ho, Khac Hieu
Nguyen, Cong Toan
author_sort Nguyen, Van Hung
title Thermodynamic and correlation effects in atomic vibration of bcc crystals containing dopant atom
title_short Thermodynamic and correlation effects in atomic vibration of bcc crystals containing dopant atom
title_full Thermodynamic and correlation effects in atomic vibration of bcc crystals containing dopant atom
title_fullStr Thermodynamic and correlation effects in atomic vibration of bcc crystals containing dopant atom
title_full_unstemmed Thermodynamic and correlation effects in atomic vibration of bcc crystals containing dopant atom
title_sort thermodynamic and correlation effects in atomic vibration of bcc crystals containing dopant atom
publisher H. : ĐHQGHN
publishDate 2017
url http://repository.vnu.edu.vn/handle/VNU_123/57779
_version_ 1680968566658039808