Remarkable Reduction of Thermal Conductivity in Silicon Nanotubes
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چکیده
منابع مشابه
Thermal conductivity reduction of crystalline silicon by high-pressure torsion
We report a dramatic and irreversible reduction in the lattice thermal conductivity of bulk crystalline silicon when subjected to intense plastic strain under a pressure of 24 GPa using high-pressure torsion (HPT). Thermal conductivity of the HPT-processed samples were measured using picosecond time domain thermoreflectance. Thermal conductivity measurements show that the HPT-processed samples ...
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Aron Cummings,1,* Mohamed Osman,1,† Deepak Srivastava,2 and Madhu Menon3 1School of Electrical Engineering and Computer Science, Washington State University, Pullman, Washington 99164, USA 2NASA Ames Research Center, MST27A-1, Moffett Field, California 94035, USA 3Department of Physics and Astronomy and Center for Computational Sciences University of Kentucky, Lexington, Kentucky 40506, USA (Re...
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ژورنال
عنوان ژورنال: Nano Letters
سال: 2010
ISSN: 1530-6984,1530-6992
DOI: 10.1021/nl101836z