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US08692226B2 Materials and configurations of a field emission device 有权
场致发射装置的材料和结构

Materials and configurations of a field emission device
Abstract:
A field emission device is configured as a heat engine. Different embodiments of the heat engine may have different configurations that may include a cathode, gate, suppressor, and anode arranged in different ways according to a particular embodiment. Different embodiments of the heat engine may also incorporate different materials in and/or proximate to the cathode, gate, suppressor, and anode.
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