Ultrahigh thermal conductivity in isotope-enriched cubic boron nitride

Ultrahigh thermal conductivity in isotope-enriched cubic boron nitride

Materials with high thermal conductivity (κ) are of technological importance and fundamental interest. We grew cubic boron nitride (cBN) crystals with controlled abundance of boron isotopes and measured κ greater than 1600 watts per meter-kelvin at room temperature in samples with enriched [superscr...

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Main Authors: Chen, Ke (Author), Song, Bai (Author), Ravichandran, Navaneetha K. (Author), Zheng, Qiye (Author), Chen, Xi (Author), Lee, Hwijong (Author), Sun, Haoran (Author), Li, Sheng (Author), Udalamatta Gamage, Geethal Amila Gamage (Author), Tian, Fei (Author), Ding, Zhiwei (Author), Song, Qichen (Author), Rai, Akash (Author), Wu, Hanlin (Author), Koirala, Pawan (Author), Schmidt, Aaron J (Author), Watanabe, Kenji (Author), Lv, Bing (Author), Ren, Zhifeng (Author), Shi, Li (Author), Cahill, David G. (Author), Taniguchi, Takashi (Author), Broido, David (Author), Chen, Gang (Author)
Other Authors: Massachusetts Institute of Technology. Department of Mechanical Engineering (Contributor)
Format: Article
Language:English
Published: American Association for the Advancement of Science (AAAS), 2020-10-06T21:48:52Z.
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