Smith, H L; Li, Chen W; Hoff, A; Garrett, G R; Kim, D S; Yang, F C; Lucas, M S; Swan-Wood, T; Lin, J Y Y; Stone, M B; Abernathy, D L; Demetriou, M D; Fultz, B

Separating the configurational and vibrational entropy contributions in metallic glasses Journal Article

Nature Physics, 13 (9), pp. 900-905, 2017.

Links | BibTeX | Tags: metallic glass, neutron, phase transition, phonon, thermodynamics, vibrational entropy

Shen, Yang ; Li, Chen W; Tang, Xiaoli ; Smith, Hillary L; Fultz, B

honon anharmonicity and components of the entropy in palladium and platinum Journal Article

Physical Review B, 93 , pp. 214303, 2016.

Abstract | Links | BibTeX | Tags: anharmonicity, neutron, phonon, vibrational entropy

Bansal, D; Hong, J; Li, Chen W; May, A F; Porter, W; Hu, M Y; Abernathy, D L; Delaire, O

Phonon anharmonicity and negative thermal expansion in SnSe Journal Article

Physical Review B, 94 (5), pp. 054307, 2016.

Links | BibTeX | Tags: neutron, NTE, phonon, selenide, thermodynamics, thermoelectric

Li, Chen W; Smith, H L; Lan, T; Niedziela, J L; Munoz, J A; Keith, J B; Mauger, L; Abernathy, D L; Fultz, B

Phonon anharmonicity of monoclinic zirconia and yttrium-stabilized zirconia Journal Article

Physical Review B, 91 (14), pp. 5563, 2015.

Links | BibTeX | Tags: anharmonicity, oxide, phonon

Delaire, O; Al-Qasir, I I; May, A F; Li, Chen W; Sales, B C; Niedziela, J L; Ma, J; Matsuda, M; Abernathy, D L; Berlijn, T

Heavy-impurity resonance, hybridization, and phonon spectral functions in Fe1−xMxSi (M=Ir, Os) Journal Article

Physical Review B, 91 (9), pp. 784, 2015.

Links | BibTeX | Tags: anharmonicity, lattice dynamics, phonon

Lan, T; Li, Chen W; Hellman, O; Kim, D S; Munoz, J A; Smith, H L; Abernathy, D L; Fultz, B

Phonon quarticity induced by changes in phonon-tracked hybridization during lattice expansion and its stabilization of rutile TiO2 Journal Article

Physical Review B, 92 (5), 2015.

Links | BibTeX | Tags: anharmonicity, lattice, lattice expansion, oxide, phonon

Kim, D S; Smith, H L; Niedziela, J L; Li, Chen W; Abernathy, D L; Fultz, B

Phonon anharmonicity in silicon from 100 to 1500 K Journal Article

Physical Review B, 91 (1), pp. 014307, 2015.

Links | BibTeX | Tags: anharmonicity, lattice, lattice expansion, phonon

Li, Chen W; Hong, J; May, A F; Bansal, D; Chi, S; Hong, T; Ehlers, G; Delaire, O

Orbitally driven giant phonon anharmonicity in~SnSe Journal Article

Nature Physics, 11 (12), pp. 1063–1069, 2015.

Links | BibTeX | Tags: anharmonicity, neutron, selenide, thermoelectric

Bansal, D; Li, Chen W; Said, A H; Abernathy, D L; Yan, J

Electron-phonon coupling and thermal transport in the thermoelectric compound Mo3Sb7−xTex Journal Article

Physical Review B, 92 (21), pp. 214301, 2015.

Links | BibTeX | Tags: electron-phonon coupling, phonon, thermal transport, thermoelectric

Budai, J D; Hong, J; Manley, M E; Specht, E D; Li, Chen W; Tischler, J Z; Abernathy, D L; Said, A H; Leu, B M; Boatner, L A; McQueeney, R J; Delaire, O

Metallization of vanadium dioxide driven by large phonon entropy Journal Article

Nature, 515 (7528), pp. 535-539, 2014.

Links | BibTeX | Tags: anharmonicity, metal-insulator transition, neutron, phonon, synchrotron, thermodynamics, vibrational entropy

Li, Chen W; Ma, J; Cao, H B; May, A F; Abernathy, D L; Ehlers, G; Hoffmann, C; Wang, X; Hong, T; Huq, A; Gourdon, O; Delaire, O

Anharmonicity and atomic distribution of SnTe and PbTe thermoelectrics Journal Article

Physical Review B, 90 (21), pp. 194, 2014.

Links | BibTeX | Tags: anharmonicity, lattice dynamics, neutron, phonon, telluride

Li, Chen W; Hellman, O; Ma, J; May, A F; Cao, H B; Chen, X; Christianson, A D; Ehlers, G; Singh, D J; Sales, B C; Delaire, O

Phonon Self-Energy and Origin of Anomalous Neutron Scattering Spectra in SnTe and PbTe Thermoelectrics Journal Article

Physical Review Letters, 112 (17), pp. 194, 2014.

Links | BibTeX | Tags: anharmonicity, neutron, phonon, thermoelectric

Lan, T; Li, Chen W; Niedziela, J L; Smith, H L; Abernathy, D L; Rossman, G R; Fultz, B

Anharmonic lattice dynamics of Ag2O studied by inelastic neutron scattering and first-principles molecular dynamics simulations Journal Article

Physical Review B, 89 (5), pp. 2022, 2014.

Links | BibTeX | Tags: anharmonicity, neutron, oxide, phonon

Lan, T; Li, Chen W; Fultz, B

Phonon anharmonicity of rutile SnO 2studied by Raman spectrometry and first principles calculations of the kinematics of phonon-phonon interactions Journal Article

Physical Review B, 86 (13), pp. 134302, 2012.

Abstract | Links | BibTeX | Tags: anharmonicity, first-principles, phonon, Raman

Munoz, J A; Lucas, M S; Delaire, O; Winterrose, M L; Mauger, L; Li, Chen W; Sheets, A O; Stone, M B; Abernathy, D L; Xiao, Y; Chow, P; Fultz, B

Positive Vibrational Entropy of Chemical Ordering in FeV Journal Article

Physical Review Letters, 107 (11), pp. 115501, 2011.

Links | BibTeX | Tags: Fe, neutron, synchrotron, vibrational entropy

Li, Chen W; Tang, X; Munoz, J A; Keith, J B; Tracy, S J; Abernathy, D L; Fultz, B

Structural Relationship between Negative Thermal Expansion and Quartic Anharmonicity of Cubic ScF3 Journal Article

Physical Review Letters, 107 (19), pp. 195504, 2011.

Links | BibTeX | Tags: anharmonicity. fluoride, lattice expansion, NTE, phonon

Markovskiy, N D; Munoz, J A; Lucas, M S; Li, Chen W; Delaire, O; Stone, M B; Abernathy, D L; Fultz, B

Nonharmonic phonons in MgB 2at elevated temperatures Journal Article

Physical Review B, 83 (17), pp. 174301, 2011.

Abstract | Links | BibTeX | Tags: anharmonicity, high temperature, MgB2, phonon

Tang, X; Li, Chen W; Fultz, B

Anharmonicity-induced phonon broadening in aluminum at high temperatures Journal Article

Physical Review B, 82 (18), pp. 184301, 2010.

Abstract | Links | BibTeX | Tags: Al, anharmonicity, high temperature, lifetime, phonon

Keith, J B; Fennick, J R; Nelson, D R; Junkermeier, C E; Lin, J Y Y; Li, Chen W; McKerns, M M; Lewis, J P; Fultz, B

AtomSim: web-deployed atomistic dynamics simulator Journal Article

Journal of Applied Crystallography, 43 (6), pp. 1553-1559, 2010.

Abstract | Links | BibTeX | Tags: lattice dynamics, software

Lucas, M S; Munoz, J A; Mauger, L; Li, Chen W; Sheets, A O; Turgut, Z; Horwath, J; Abernathy, D L; Stone, M B; Delaire, O; Xiao, Y; Fultz, B

Effects of chemical composition and B2 order on phonons in bcc Fe–Co alloys Journal Article

Journal of Applied Physics, 108 (2), pp. 023519, 2010.

Links | BibTeX | Tags: Fe, phonon, vibrational entropy

Li, Chen W; McKerns, M M; Fultz, B

A Raman Spectrometry Study of Phonon Anharmonicity of Zirconia at Elevated Temperatures Journal Article

Journal of the American Ceramic Society, 94 (1), pp. 224-229, 2010.

Abstract | Links | BibTeX | Tags: anharmonicity, high temperature, oxide, phonon, Raman

Li, Chen W; McKerns, M M; Fultz, B

Raman spectrometry study of phonon anharmonicity of hafnia at elevated temperatures Journal Article

Physical Review B, 80 (5), pp. 1745, 2009.

Abstract | Links | BibTeX | Tags: anharmonicity, high temperature, oxide, phonon, Raman

Wang, J J; He, C Y; Meng, L F; Li, Chen W; Han, R S; Gao, Z X

Magnetic levitation force between a superconducting bulk magnet and a permanent magnet Journal Article

Superconductor Science and Technology, 16 (4), pp. 527-533, 2003.

Links | BibTeX | Tags: magnetism, superconductor