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An oxide thermal rectifier
DOI:10.1063/1.3253712.png)
摘要
En 中文
We have experimentally demonstrated thermal rectification as bulk effect. According to a theoretical design of a thermal rectifier, we have prepared an oxide thermal rectifier made of two cobalt oxides with different thermal conductivities, and have made an experimental system to detect the thermal rectification. The rectifying coefficient of the device is found to be 1.43, which is in good agreement with the numerical calculation. (C) 2009 American Institute of Physics. [doi: 10.1063/1.3253712]
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期刊
IF:
3.6
论文数:
10.4W
被引数:
17.8W
机构
引用论文
Thermal conductivity, thermopower, and figure of merit of La1-xSrxCoO3 -: art. no. 155116
PHYSICAL REVIEW B
IF3.7
Thermal rectification and negative differential thermal resistance in lattices with mass gradient
PHYSICAL REVIEW B
IF3.7

