Overview of High purity 99% Single layer graphene powder
Graphene is a single layer of carbon atoms arranged in a hexagonal lattice, forming a two-dimensional material with remarkable properties. Discovered in 2004, it has since captivated the scientific community and industry alike due to its unique combination of strength, conductivity, and flexibility. Graphene is essentially a single, flat sheet of graphite, the material found in pencil lead, but its properties are vastly different when isolated into a single atomic layer.
Features of High purity 99% Single layer graphene powder
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Unmatched Strength: Graphene is the strongest known material, with a tensile strength of around 130 gigapascals, surpassing steel by a factor of over 100.
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Extreme Flexibility: Despite its strength, graphene is highly flexible and can be bent, twisted, or rolled without breaking.
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Exceptional Electrical Conductivity: It conducts electricity exceptionally well, with electrons moving at velocities approaching the speed of light, making it ideal for electronics.
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Thermal Conductivity: Graphene is also an excellent thermal conductor, dispersing heat efficiently, useful in heat management applications.
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Transparency: It is nearly transparent, absorbing only 2.3% of light, which, coupled with its conductivity, makes it suitable for transparent electrodes in displays.
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Chemically Inert: Graphene is highly resistant to corrosion and stable under a wide range of chemical conditions.
(High purity 99% Single layer graphene powder)
Parameter of High purity 99% Single layer graphene powder
High-purity single-layer graphene (SLG) powders have been extensively studied and characterized in recent years due to their excellent performance in various applications such as electrical, mechanical, and thermal insulation. SLG powders are made of a thick layer of carbon monoxide(graphene) separated by a thin film of water or air. The powder has a high purity, with only about 10-20% impurities. The shape of the powder is uniform and has good thermal stability.
SLG powders are known for their high transparency, clarity, and resistance to heat and light. They also exhibit electrical conductivity and can withstand high voltage levels. SLG powders have also been used in manufacturing semiconductor devices, optical fibers, and chemical sensors.
One of the main advantages of SLG powders is their high porosity, which allows them to pass through tough materials without reducing their overall strength. This makes SLG powders ideal for use in where the material to be processed needs strong mechanical resistance.
Another advantage of SLG powders is their low cost compared to other metals and polymers. They can be produced using different process methods, including conventional smelting, exotic processes, and synthetic routes. Additionally, SLG powders are difficult to break down into smaller particles, making them ideal for long-term storage and processing.
SLG powders have been shown to improve the performance of various electronic devices, including smartphones, laptops, and tablets. They also offer exceptional high throughput and speed, making them suitable for industries such as aerospace, automotive, and medical research.
Overall, SLG powders are an ideal material for a wide range of applications where performance and stability are critical. With continued research and development, SLG powders may become even more efficient and effective in various industries.
(High purity 99% Single layer graphene powder)
Applications of High purity 99% Single layer graphene powder
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Electronics: In transistors, touchscreens, and flexible electronics due to its conductivity and flexibility, potentially revolutionizing device design.
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Energy Storage: As electrodes in batteries and supercapacitors, improving energy storage capacity and charging rates.
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Sensors: High sensitivity and conductivity make graphene ideal for chemical and biological sensors.
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Composites: Reinforcing materials like plastics, metals, and concrete to enhance strength and conductivity.
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Water Filtration: Its atomically thin structure enables efficient filtration of contaminants, including salts, viruses, and bacteria.
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Medicine: Potential uses include drug delivery systems and bio-sensors due to its biocompatibility and unique properties.
Company Profile
Graphne Aerogels is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality aerogel and graphene products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality graphene, aerogel and relative products, please feel free to contact us or click on the needed products to send an inquiry.
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It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQs of High purity 99% Single layer graphene powder
Q: Is High purity 99% Single layer graphene powder safe for the environment and human health?
A: Research on the environmental and health impacts of graphene is ongoing. While graphene itself is considered relatively inert, concerns exist regarding the potential toxicity of graphene oxide and other derivatives, especially in aquatic ecosystems.
Q: How is High purity 99% Single layer graphene powder produced?
A: Graphene can be produced through several methods, including mechanical exfoliation (peeling layers off graphite using adhesive tape), chemical vapor deposition (CVD), and chemical reduction of graphene oxide.
Q: Why is High purity 99% Single layer graphene powder not yet widely used in commercial products?
A: Challenges in producing high-quality graphene at a scalable and cost-effective manner have hindered its widespread adoption. Additionally, integrating graphene into existing manufacturing processes requires further technological advancements.
Q: Can High purity 99% Single layer graphene powder be used to make stronger and lighter materials?
A: Absolutely, graphene’s addition to composite materials significantly improves their strength and stiffness while reducing weight, making them ideal for aerospace, automotive, and sports equipment.
Q: Does High purity 99% Single layer graphene powder have any limitations?
A: While graphene possesses outstanding properties, challenges remain in harnessing its full potential, such as achieving high-quality mass production, managing its tendency to restack in composites, and addressing potential health and environmental concerns.
(High purity 99% Single layer graphene powder)
