Heterostructure interconnects for high frequency applications

A Venugopal, BS Cook, L Colombo… - US Patent …, 2017 - Google Patents
An integrated circuit includes an interconnect which includes a metal layer, a layer of
graphene on at least one of the top surface of the interconnect or the bottom surface of the …

Graphene heterolayers for electronic applications

A Venugopal, BS Cook, L Colombo… - US Patent …, 2019 - Google Patents
A microelectronic device includes an electrical conductor which includes a graphene
heterolayer. The graphene heterolayer includes a plurality of alternating layers of graphene …

Method for epitaxial growth of single crystalline heterogeneous 2D materials and stacked structure

SM Kim, JS Lee, KO Hayoung, HY Koo - US Patent 11,339,499, 2022 - Google Patents
Disclosed herein is a method for 2D epitaxial growth comprising: forming a single crystalline
h-BN template; forming a plurality of nuclei by depositing a heterogeneous precursor on the …

Multilayer graphene using chemical vapor deposition and method of manufacturing same

K Cho, MS Yoo, HC Lee - US Patent 10,755,939, 2020 - Google Patents
Disclosed is a method of manufacturing multilayer graphene, including (a) contacting of a
metal substrate with a nonmetal element,(b) reduction through heat treatment, and (c) …

Robot capable of vibrating based on pressure

CH Liao, GL Chen, CY Ke - US Patent App. 14/820,088, 2016 - Google Patents
A robot includes a body, artificial skin wrapped around the body, and a number of vibrators
and a controller positioned in the body. The artificial skin includes a plurality of carbon …