摘要:
An electrode structure includes a rolled graphene film which is wound about a central axis, and a nanomaterial dispersed on a surface of the rolled graphene film.
摘要:
A graphene-nanomaterial composite, an electrode and an electric device including the graphene-nanomaterial composite and a method of manufacturing the graphene-nanomaterial composite include a graphene stacked structure including a plurality of graphene films stacked on one another; and a nanomaterial between the plurality of graphene films and bonded to at least one of the plurality of graphene films by a chemical bond.
摘要:
An electrode structure includes a rolled graphene film which is wound about a central axis, and a nanomaterial dispersed on a surface of the rolled graphene film.
摘要:
Disclosed is a graphene base, including: graphene; and a substrate, wherein the graphene is formed directly on at least one surface of the substrate, and at least about 90 percent of an area of the surface of the substrate does not have a graphene wrinkle. A method of forming such a graphene base is also disclosed.
摘要:
A transparent electrode on at least one surface of a transparent substrate may include graphene doped with a p-dopant. The transparent electrode may be efficiently applied to a variety of display devices or solar cells.
摘要:
Disclosed is a graphene base, including: graphene; and a substrate, wherein the graphene is formed directly on at least one surface of the substrate, and at least about 90 percent of an area of the surface of the substrate does not have a graphene wrinkle. A method of forming such a graphene base is also disclosed.
摘要:
A three-dimensional (3D) image display apparatus for enhancing a stereoscopic effect of an image is provided. The 3D image display apparatus includes a disparity estimator which estimates the disparity between a first image and a second image which are obtained by photographing the same object from different angles; a computing unit which computes the adjustment disparity between the first image and the second image using a histogram obtained by computing the frequency of the estimated disparity; and an output unit which applies the computed adjustment disparity to the first image and the second image and outputs the first image and the second image in which the disparity is adjusted. Therefore, the input disparity between the first image and the second image is adjusted, and an image with an enhanced stereoscopic effect may be provided to a user.
摘要:
Disclosed is a method of preparing a graphene sheet including graphene comprising ten or fewer wrinkles per 1,000 square micrometers of the graphene. A graphene sheet and graphene base are also disclosed.