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1, Graphene is a new material with sp2 hybrid connected carbon atoms tightly packed into a single two-dimensional honeycomb lattice structure.
2, graphene has excellent optical, electrical and mechanical properties, and has important application prospects in materials science, micro and nano processing, energy, biomedicine and drug delivery, and is considered to be a future revolutionary material.
3, the University of Manchester physicists Andre Geim and Konstantin Novoselov, using micromechanical stripping method to successfully separate graphene from graphite, so jointly won the 2010 Nobel Prize in physics. The common powder production methods of graphene are mechanical stripping, REDOX, SiC epitaxial growth, and chemical vapor deposition (CVD) for film production.
Biomedical field:
- Drug delivery: Graphene oxide, reduced graphene oxide and graphene quantum dots have high surface area and can provide sufficient drug loading capacity. They can be used for drug delivery and controlled release to improve the therapeutic effect of drugs.
- Biosensors: Graphene's large specific surface area, excellent conductivity and optical properties make it an ideal material for biosensors for detecting biomolecules, DNA, chemicals, gases, etc.
- Tissue engineering: Graphene-based nanomaterials have excellent mechanical properties and are suitable for the field of tissue engineering. They can be used to develop new biological substitutes to improve and restore the function of tissues and organs.
Other Application fields:new energy batteries, energy storage, optoelectronic devices, composite materials, biomedicine, heat dissipation etc.
1, Graphene is a new material with sp2 hybrid connected carbon atoms tightly packed into a single two-dimensional honeycomb lattice structure.
2, graphene has excellent optical, electrical and mechanical properties, and has important application prospects in materials science, micro and nano processing, energy, biomedicine and drug delivery, and is considered to be a future revolutionary material.
3, the University of Manchester physicists Andre Geim and Konstantin Novoselov, using micromechanical stripping method to successfully separate graphene from graphite, so jointly won the 2010 Nobel Prize in physics. The common powder production methods of graphene are mechanical stripping, REDOX, SiC epitaxial growth, and chemical vapor deposition (CVD) for film production.
Biomedical field:
- Drug delivery: Graphene oxide, reduced graphene oxide and graphene quantum dots have high surface area and can provide sufficient drug loading capacity. They can be used for drug delivery and controlled release to improve the therapeutic effect of drugs.
- Biosensors: Graphene's large specific surface area, excellent conductivity and optical properties make it an ideal material for biosensors for detecting biomolecules, DNA, chemicals, gases, etc.
- Tissue engineering: Graphene-based nanomaterials have excellent mechanical properties and are suitable for the field of tissue engineering. They can be used to develop new biological substitutes to improve and restore the function of tissues and organs.
Other Application fields:new energy batteries, energy storage, optoelectronic devices, composite materials, biomedicine, heat dissipation etc.
