Strain-controlled thermal conductivity in ferroic twinned films

Strain-controlled thermal conductivity in ferroic twinned films

Large reversible changes of thermal conductivity are induced by mechanical stress, and the corresponding device is a key element for phononics applications. We show that the thermal conductivity κ of ferroic twinned thin films can be reversibly controlled by strain. Nonequilibrium molecular dynamics...

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Bibliographic Details
Main Authors: Li, Suzhi (Author), Ding, Xiangdong (Author), Ren, Jie (Contributor), Moya, Xavier (Author), Li, Ju (Contributor), Sun, Jun (Author), Salje, Ekhard K. H. (Author)
Other Authors: Massachusetts Institute of Technology. Department of Chemistry (Contributor), Massachusetts Institute of Technology. Department of Materials Science and Engineering (Contributor), Massachusetts Institute of Technology. Department of Nuclear Science and Engineering (Contributor)
Format: Article
Language:English
Published: Nature Publishing Group, 2014-11-03T17:30:44Z.
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