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Diamond heat sink including microchannel therein and methods for manufacturing diamond heat sinks
Diamond heat sink including microchannel therein and methods for manufacturing diamond heat sinks
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机译:其中包括微通道的金刚石散热器及其制造方法
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摘要
A diamond heat sink of the present invention comprises: a support layer consisting of substantially undoped diamond; a heat sensitive layer consisting of doped diamond, disposed on the surface of the support layer; an insulation layer consisting of substantially undoped diamond, disposed on a predetermined region in the surface of the heat sensitive layer; electrodes disposed on the heat sensitive layer, wherein an exothermal device is placed on the surface of the insulation layer; and a cooling structure disposed on the backside of the support layer, the cooling structure having at least one microchannel, the microchannel being defined by a diamond, wherein an exothermal device is to be placed on the surface of the insulation layer; and wherein the heat sensitive layer and the electrodes form a thermistor, the electrical resistivity of the thermistor being capable of varying corresponding to heat generated from the exothermal device and transferred through the insulation layer to the thermistor.
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