Method for manufacturing graphene thermoelectric device and graphene thermoelectric device manufactured thereby
AssigneePostech Research and Business Development Foundation
InventorsByoung Hun Lee, Hyeon Jun Hwang
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Abstract
Disclosed herein are a method for manufacturing a graphene thermoelectric device and a graphene thermoelectric device manufactured thereby. The method for manufacturing a graphene thermoelectric device includes: forming a graphene channel layer on a substrate; forming a thermoelectric structure by depositing a first electrode and a second electrode on both ends of the graphene channel layer; and doping the graphene channel layer by dipping the thermoelectric structure into a doping solution.
Claims3
A method for manufacturing a graphene thermoelectric device, the method comprising the steps of:
- forming a graphene channel layer on a substrate;
- forming a thermoelectric structure by depositing a first electrode and a second electrode on both ends of the graphene channel layer;
- and
- doping the graphene channel layer by dipping the thermoelectric structure into a doping solution,
- wherein the doping solution comprises at least one dopant selected from polyethylenimine (PEI) and polyacrylic acid (PAA), ethanol, and lithium perchlorate.
Dependencies are inferred from the claim text.