Apparatus for adjusting spacing between moire superlattices of two-dimensional materials
AssigneeUniversity-Industry Cooperation Group of Kyung Hee University
InventorsYoung Duck KIM, Kwang Hee HAN
Life of this patent
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Abstract
Disclosed is an apparatus for adjusting spacing between Moiré superlattices of two-dimensional (2-D) materials. A heterostructure 2-D material includes a first insulator, a first 2-D material having one surface coming into contact with the first insulator, a second 2-D material having one surface coming into contact with the first 2-D material and forming a van der Waals layered bond, a second insulator having one surface coming into contact with the second 2-D material, and an electrode configured to come into contact with the other surface of the second insulator and rotated by electrostatic attraction from the outside.
Claims13
A heterostructure two-dimensional (2-D) material, comprising:
- a first insulator;
- a first 2-D material having one surface coming into contact with the first insulator;
- a second 2-D material having one surface coming into contact with the first 2-D material and forming a van der Waals layered bond;
- a second insulator having one surface coming into contact with the second 2-D material;
- and
- an electrode configured to come into contact with the other surface of the second insulator and rotated by electrostatic attraction from an outside.
Dependencies are inferred from the claim text.