Blackbody radiation source
AssigneesTsinghua University, Hon Hai Precision Industry Co., Ltd.
InventorsYANG WEI, Guang Wang, SHOU-SHAN FAN
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Abstract
The present invention relates to a blackbody radiation source. The blackbody radiation source comprises a blackbody radiation cavity, a black lacquer layer and a plurality of carbon nanotubes. The blackbody radiation cavity comprises an inner surface. The black lacquer layer and the plurality of carbon nanotubes are located on the inner surface. Each carbon nanotube comprises a top end and a bottom end. The bottom end of each carbon nanotube is immersed into the black lacquer layer, and the top end of each carbon nanotube is exposed out from the black lacquer layer. An extending direction of each carbon nanotubes is substantially perpendicular to the inner surface.
Claims15
A blackbody radiation source comprising:
- a blackbody radiation cavity comprising an inner surface;
- a black lacquer layer on the inner surface of the blackbody radiation cavity;
- a plurality of carbon nanotubes on the inner surface of the blackbody radiation cavity, wherein
- each of the carbon nanotubes comprises a top end and a bottom end, the bottom end of each of the carbon nanotubes is immersed in the black lacquer layer and the top end of each of the carbon nanotubes is exposed out from the black lacquer layer, and an extending direction of each of the carbon nanotubes is substantially perpendicular to the inner surface of the blackbody radiation cavity.
Dependencies are inferred from the claim text.