On the upper limit of thermal conductivity GaN crystals
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چکیده
منابع مشابه
On the upper limit of thermal conductivity GaN crystals
The maximal value of thermal conductivity κmax of the perfect wurzite GaN crystal containing isotopes of natural abundance is estimated. Our upper limit of κ = 4800 W/Km at Tmax = 32 K is smaller than calculated by Liu and Balandin κ = 6000 W/Km and higher than obtained by Slack et al κ = 3750W/Km. The phenomenological dependence κ ∝ T obtained by Mion et al for the temperature interval 300− 45...
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ژورنال
عنوان ژورنال: Solid State Communications
سال: 2007
ISSN: 0038-1098
DOI: 10.1016/j.ssc.2007.08.007