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Interdiffusion coefficients of binary multiphase systems with consideration of variation in Molar volumes

Li, J.F.; Agyakwa, Pearl; Johnson, Christopher Mark

Authors

J.F. Li

MARK JOHNSON mark.johnson@nottingham.ac.uk
Professor of Advancedpower Conversion



Abstract

This communication introduces a modification to the Wagner method to reveal and correct considerable systematic errors existing in the previously established analytical methods used to calculate the interdiffusion coefficients of binary multiphase systems where all the phases have narrow homogeneity ranges and there are step changes of concentration and/or Molar fraction at the interfaces of the different phases.

Citation

Li, J., Agyakwa, P., & Johnson, C. M. (2014). Interdiffusion coefficients of binary multiphase systems with consideration of variation in Molar volumes

Journal Article Type Article
Acceptance Date Mar 4, 2014
Publication Date Jul 1, 2014
Deposit Date Jul 17, 2017
Publicly Available Date
Journal International Journal of Materials Engineering and Technology
Electronic ISSN 0975-0444
Peer Reviewed Peer Reviewed
Volume 12
Issue 1
Keywords intermetallics, miscellaneous, diffusion, phase interfaces, simulations, atomistic
Public URL http://eprints.nottingham.ac.uk/id/eprint/44228
Publisher URL http://www.pphmj.com/abstract/8617.htm
Copyright Statement Copyright information regarding this work can be found at the following address: http://eprints.nottingh.../end_user_agreement.pdf