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What is single-layer Graphene?
Single-layer Graphene is a two-dimensional honeycomb graphite made of one layer of carbon. The sp2 bond between carbon atoms makes it the world’s thinnest, but stiffest material (its fracture strength is approximately 200 times higher than that of steel). It is almost completely transparent, and absorbs only 2.3% light. The thermal conductivity of this material is up to 5300 W/m. The K is higher than that of carbon nanotubes or diamond. The resistivity is about 0.96×10-6 O.cm and is smaller than copper and silver. Graphene also has a high specific surface area (2630 m2/g). The graphene’s novel characteristic is that, in the absence doping, it is the Fermi levels located at the junction of the conduction band with the valence. The electron’s mass is zero at this point. This means that the carrier will appear as a Dirac. Fermions can have excellent carrier conductivity and carry current densities of up to 200,000 cm2/V. The graphene conductivity is still present even without carrier transmission. S=e2/h. The Hall effect at room temperature expands its original temperature range ten-fold. It also shows unique carrier characteristics. Graphene’s unique electronic properties make it a convenient way to confirm relativistic quantum-electrodynamic effects, which are hard to observe in particle science.
Single-layer Graphene is a two-dimensional honeycomb graphite made of one layer of carbon. The sp2 bond between carbon atoms makes it the world’s thinnest, but stiffest material (its fracture strength is approximately 200 times higher than that of steel). It is almost completely transparent, and absorbs only 2.3% light. The thermal conductivity of this material is up to 5300 W/m. The K is higher than that of carbon nanotubes or diamond. The resistivity is about 0.96×10-6 O.cm and is smaller than copper and silver. Graphene also has a high specific surface area (2630 m2/g). The graphene’s novel characteristic is that, in the absence doping, it is the Fermi levels located at the junction of the conduction band with the valence. The electron’s mass is zero at this point. This means that the carrier will appear as a Dirac. Fermions can have excellent carrier conductivity and carry current densities of up to 200,000 cm2/V. The graphene conductivity is still present even without carrier transmission. S=e2/h. The Hall effect at room temperature expands its original temperature range ten-fold. It also shows unique carrier characteristics. Graphene’s unique electronic properties make it a convenient way to confirm relativistic quantum-electrodynamic effects, which are hard to observe in particle science.
The Application of Single-layer Graphene
Graphene, the most suitable material for creating nanoelectronics devices. The devices made from it are smaller and consume less power. They also transmit electrons more quickly. Graphene is a good material for high-frequency transistors. Even when only one hexagonal structure is present, graphene’s nanometer-scale stability is very important for developing molecular electronic devices. Single-electronic components prepared by electron beam printing and etching technology may break through the limits of traditional electronic technology, and have excellent application prospects in the fields of complementary metal-oxide-semiconductor (CMOS) technology, memory, and sensors, and are expected to be the development of ultra-high-speed computer chips. The medical industry will also benefit greatly from this breakthrough.
Single-layer graphene film can be used to create microscopic filters for decomposing gases. In medical research, a thin film of one atom thickness can be used for electron microscopes to observe and analyze molecules. This will greatly help the medical community in developing new medical technologies. Graphene is able to detect gases with an external noise and accurately identify individual molecules. This could have applications in chemical probes and molecular sensors.
Single-layer Graphene is widely used as a semiconductor electronic package due to its excellent properties in terms of electrical, mechanical, and thermal properties.
Tech Co., Ltd. () has over 12 years’ experience in research and development of chemical products. Contact us to send an inquiry if you are interested in high-quality Single-layer Graphene.
Graphene, the most suitable material for creating nanoelectronics devices. The devices made from it are smaller and consume less power. They also transmit electrons more quickly. Graphene is a good material for high-frequency transistors. Even when only one hexagonal structure is present, graphene’s nanometer-scale stability is very important for developing molecular electronic devices. Single-electronic components prepared by electron beam printing and etching technology may break through the limits of traditional electronic technology, and have excellent application prospects in the fields of complementary metal-oxide-semiconductor (CMOS) technology, memory, and sensors, and are expected to be the development of ultra-high-speed computer chips. The medical industry will also benefit greatly from this breakthrough.
Single-layer graphene film can be used to create microscopic filters for decomposing gases. In medical research, a thin film of one atom thickness can be used for electron microscopes to observe and analyze molecules. This will greatly help the medical community in developing new medical technologies. Graphene is able to detect gases with an external noise and accurately identify individual molecules. This could have applications in chemical probes and molecular sensors.
Single-layer Graphene is widely used as a semiconductor electronic package due to its excellent properties in terms of electrical, mechanical, and thermal properties.
Tech Co., Ltd. () has over 12 years’ experience in research and development of chemical products. Contact us to send an inquiry if you are interested in high-quality Single-layer Graphene.