摘要 |
A vacuum heat-dissipating device ( 300 ) includes a container ( 310 ), a top wall ( 320 ) coupled to the container, and working fluid sealed in the heat-dissipating device. The container includes a bottom wall ( 312 ) and a peripheral wall ( 314 ) perpendicular to the bottom wall. A catalyst layer ( 330 ) is disposed on an inner surface of the bottom wall. A plurality of CNTs ( 340 ) are formed on the catalyst layer.
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