A1 Journal article (refereed)
Ab initio lattice dynamical studies of silicon clathrate frameworks and their negative thermal expansion (2014)
Härkönen, V., & Karttunen, A. (2014). Ab initio lattice dynamical studies of silicon clathrate frameworks and their negative thermal expansion. PHYSICAL REVIEW B, 89(2). https://doi.org/10.1103/PhysRevB.89.024305
JYU authors or editors
Publication details
All authors or editors: Härkönen, Ville; Karttunen, Antti
Journal or series: PHYSICAL REVIEW B
ISSN: 1550-235X
eISSN: 1538-4489
Publication year: 2014
Volume: 89
Issue number: 2
Publisher: American Physical Society
Publication country: United States
Publication language: English
DOI: https://doi.org/10.1103/PhysRevB.89.024305
Persistent website address: http://link.aps.org/doi/10.1103/PhysRevB.89.024305
Publication open access: Openly available
Publication channel open access: Open Access channel
Publication is parallel published: http://arxiv.org/abs/1401.1153
Free keywords: negative thermal expansion; phonon dispersion; clathrate; ab initio lattice dynamics; DFTP; displacement correlation function; momentum correlation function; mean square displacement; vibrational entropy; silicon.
Contributing organizations
Ministry reporting: Yes
Reporting Year: 2014
JUFO rating: 2