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公开(公告)号：US20230086018A1
公开(公告)日：2023-03-23
申请号：US17729550
申请日：2022-04-26
发明人： Tingying Zeng , Kevin Zeng Qi
IPC分类号： C08K3/04 , C01B32/182 , C01B32/15 , C08J5/24 , C01B32/184 , B29C70/34 , D01F1/10 , D01F9/14
摘要： This utility invention is to replace some of the parts of current vehicles and robotic machines with intelligent graphene-based fibers and nanocomposites to achieve significantly weight-decreasing and energy-savings. This invention also is related to the formation of new generation vehicles, machine parts including robotics, which include but not limited to all kinds of cars, trailers, trucks, vehicles on roads and in the sky, ships on the ocean, and intelligent robotics for Human, as well as computer parts, bicycles, and sports supplies.
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公开(公告)号：US20210284539A1
公开(公告)日：2021-09-16
申请号：US17334141
申请日：2021-05-28
发明人： Tingying Zeng , Kevin Zeng Qi
IPC分类号： C01B32/198 , C01B32/184 , C01B32/19 , B01J19/12
摘要： This invention provides an innovative method to manufacture graphene layers or quantities and graphene oxide layers or quantities from graphite, coal slags, asphalt, and other carbon-rich sold materials in nature. The present invention uses controllable microwave irradiation to heat the mixtures of basic material, graphite, or coal slags, or asphalt, or their combinations with ionic liquids and surfactant plus environmentally friendly oxidation agents. This invention can generate the said-products of graphene layers and graphene oxides in a short time period of one second to 300 seconds. The present invention does not involve any concentrated sulfuric acid, nitric acid, nor huge water quantities needed for the purification, unlike the prior art. The as-produced graphene-based materials can be used for preparing conductive films for touch screens, producing graphene carbon fibers and three-dimensional porous graphene nanomaterials, and preparing graphene-based other intelligent nanocomposites for super-light-weight machines and vehicles.
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