Charge transfer and atomic-level pressure in metallic glasses
Abstract
This paper presents a systematic study on the charge transfer and ionicity in various metallic-glass forming systems, as well as its relationship with other atomic-level structure indicators, using the Bader analysis method and molecular dynamics simulation. It is shown that in a binary or multicomponent system, the chemical effects (when more than one elements present) appear to play a more important role in setting the absolute level of the atomic-level pressure, compared to the topological fluctuation.
- Authors:
-
- Department of Materials Science and Engineering, Johns Hopkins University, Baltimore, Maryland 21218 (United States)
- Chemical and Engineering Materials Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States)
- Publication Date:
- OSTI Identifier:
- 22283272
- Resource Type:
- Journal Article
- Journal Name:
- Applied Physics Letters
- Additional Journal Information:
- Journal Volume: 104; Journal Issue: 5; Other Information: (c) 2014 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0003-6951
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; CHARGE TRANSPORT; COMPARATIVE EVALUATIONS; COMPUTERIZED SIMULATION; ELECTRONIC STRUCTURE; FLUCTUATIONS; METALLIC GLASSES; MOLECULAR DYNAMICS METHOD
Citation Formats
Ding, Jun, and Cheng, Yongqiang. Charge transfer and atomic-level pressure in metallic glasses. United States: N. p., 2014.
Web. doi:10.1063/1.4863970.
Ding, Jun, & Cheng, Yongqiang. Charge transfer and atomic-level pressure in metallic glasses. United States. https://doi.org/10.1063/1.4863970
Ding, Jun, and Cheng, Yongqiang. 2014.
"Charge transfer and atomic-level pressure in metallic glasses". United States. https://doi.org/10.1063/1.4863970.
@article{osti_22283272,
title = {Charge transfer and atomic-level pressure in metallic glasses},
author = {Ding, Jun and Cheng, Yongqiang},
abstractNote = {This paper presents a systematic study on the charge transfer and ionicity in various metallic-glass forming systems, as well as its relationship with other atomic-level structure indicators, using the Bader analysis method and molecular dynamics simulation. It is shown that in a binary or multicomponent system, the chemical effects (when more than one elements present) appear to play a more important role in setting the absolute level of the atomic-level pressure, compared to the topological fluctuation.},
doi = {10.1063/1.4863970},
url = {https://www.osti.gov/biblio/22283272},
journal = {Applied Physics Letters},
issn = {0003-6951},
number = 5,
volume = 104,
place = {United States},
year = {Mon Feb 03 00:00:00 EST 2014},
month = {Mon Feb 03 00:00:00 EST 2014}
}
Other availability
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.