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Graphene Composite Material

wallpapers News 2020-12-24
Graphene is a two-dimensional carbon nanomaterial with a hexagonal honeycomb lattice composed of carbon atoms and sp² hybrid orbitals.
 
Graphene has excellent optical, electrical, and mechanical properties, and has important application prospects in materials science, micro-nano processing, energy, biomedicine, and drug delivery. It is considered a revolutionary material in the future.
 
Photosensitive element
 
The new type of photosensitive element using graphene as the material of the photosensitive element is expected to have a special structure to increase the photosensitive ability by thousands of times compared with the existing CMOS or CCD, and the energy consumption is only 10% of the original. It can be used in the field of monitors and satellite imaging, and can be used in cameras, smart phones, etc.

 
Composite material
 
Graphene-based composite materials are an important research direction in the application of graphene. They have shown excellent performance in the fields of energy storage, liquid crystal devices, electronic devices, biological materials, sensor materials and catalyst carriers, and have broad application prospects . At present, the research of graphene composites mainly focuses on graphene polymer composites and graphene-based inorganic nanocomposites. With the deepening of graphene research, the application of graphene reinforcements in bulk metal matrix composites People are paying more and more attention. Multifunctional polymer composites and high-strength porous ceramic materials made of graphene enhance many special properties of composite materials.
 
The industrialization of graphene is still in its infancy, and some applications are not enough to reflect the various "ideal" properties of graphene. Many researchers in the world are exploring "killer" applications. In the future, testing and certification will need to face Too many challenges, we need to continue to innovate in means and methods.

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