Graphene film and preparation method therefor
A graphene film and graphene technology, applied in the preparation of the preparation method, in the field of graphene film, can solve serious problems, electromagnetic wave pollution, heat generation, etc., and achieve good effect, easy operation, and stable product quality
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0023] Embodiment According to the method disclosed in the present invention, the following operations are performed:
[0024] a) Mix graphene oxide and water in a ratio of 1:20. The above ratio can be adjusted in the range of 1:(10-100), which is determined according to actual operation requirements. Use a high-speed disperser with ultrasonic rods to Stir and mix at 500~3000rps for 2~8 hours;
[0025] b) Use a vibrating screen to filter ou...
PUM
Property | Measurement | Unit |
---|---|---|
Thickness | aaaaa | aaaaa |
Shielding effectiveness | aaaaa | aaaaa |
Shielding effectiveness | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap