Graphene growing and preparing device

A graphene and equipment technology, applied in the field of graphene growth and preparation equipment, can solve problems such as high sealing requirements, affecting the quality of graphene, and reducing the quality of graphene, so as to reduce the occupation of the factory area, increase the production rate, and improve The effect of quality rate

Inactive Publication Date: 2017-02-22
WUXI DONGHENGNEWENERGYTECHNOLOGYCO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0007] The production process of graphene has always affected the quality of graphene. The current production equipment of graphene separates the precipitation and cooling steps. The two devices are connected by a vacuum valve. Directly reduce the quality of graphene

Method used

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  • Graphene growing and preparing device

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Embodiment Construction

[0030] In order to make the purpose and technical solutions of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work all belong to the protection scope of the present invention:

[0031] figure 1 : a graphene growth preparation equipment, including a growth sedimentation chamber 1, a cooling chamber 2; the growth sedimentation chamber 1 and the cooling chamber 2 are provided with a conveyor belt 3, a substrate 4 is placed on the conveyor belt 3, and a graphene material 5 is placed on the substrate 4 ; The growth and sedimentation bin 1 is prov...

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Abstract

The invention relates to a graphene growing and preparing device. The graphene growing and preparing device comprises a growing and precipitating bin and a cooling bin; transmission belts are arranged in the growing and precipitating bin and the cooling bin, a substrate is placed on the transmission belt in the growing and precipitating bin, and a graphene material is placed on the substrate; a heating device is arranged in the growing and precipitating bin, and the cooling bin is used for conducting cooling. According to the graphene growing and preparing device, the quality rate of prepared graphene is increased, the precipitating link and the growing link are conducted in one device, and the condition that the graphene generates variation multiple devices are switched is avoided.

Description

technical field [0001] The invention relates to a graphene growth preparation equipment. Background technique [0002] Graphene is a two-dimensional crystal made of carbon atoms with only one atomic thickness. Before the discovery of graphene, graphene was both the thinnest material and the strongest material, with a fracture strength 200 times higher than the best steel. At the same time, it has good elasticity, and the stretching range can reach 20% of its own size. It is currently the thinnest and strongest material in nature. If a piece of graphene with an area of ​​1 square meter is used to make a hammock, it can bear a cat weighing one kilogram with a weight of less than one milligram. [0003] The most potential application of graphene at present is to become a substitute for silicon, to manufacture ultra-miniature transistors, and to produce future supercomputers. Replace silicon with graphene, and computer processors could run hundreds of times faster. [0004] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01B32/184
Inventor 沈宇栋顾灵锋万仁涛程阳
Owner WUXI DONGHENGNEWENERGYTECHNOLOGYCO LTD
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