@article{5d68f9af39404397916a4819d2ee7f0a,
title = "Thermal transport at (001) twist grain boundaries in UO2",
abstract = "We use phonon wave-packet dynamics to study the phonon transmission at UO2 twist grain boundaries as a function of phonon frequency, mode and incident angle. We find that grain boundaries with more disordered structures show stronger phonon transmission than more ordered grain boundaries. The transmission coefficients are used to calculate the grain boundary thermal conductance at elevated temperature.",
author = "B. Deng and A. Chernatynskiy and Sinnott, {S. B.} and Phillpot, {S. R.}",
note = "Funding Information: This work was co-authored by subcontractors (BD, AC and SRP) of the U.S. Government under DOE Contract No. DE-AC07-05ID14517, under the Energy Frontier Research Center (Office of Science, Office of Basic Energy Science, FWP 1356). Accordingly, the U.S. Government retains and the publisher (by accepting the article for publication) acknowledges that the U.S. Government retains a nonexclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for U.S. Government purposes. Publisher Copyright: {\textcopyright} 2016 Elsevier B.V.",
year = "2016",
month = oct,
day = "1",
doi = "10.1016/j.jnucmat.2016.06.054",
language = "English (US)",
volume = "479",
pages = "167--173",
journal = "Journal of Nuclear Materials",
issn = "0022-3115",
publisher = "Elsevier",
}