Product Description

Overview of Expandable graphite powder Flame-retardant graphene Factory direct supply

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 Expandable graphite powder Flame-retardant graphene Factory direct supply

1. Unmatched Strength: Graphene is the strongest known material, with a tensile strength of around 130 gigapascals, surpassing steel by a factor of over 100.

2. Extreme Flexibility: Despite its strength, graphene is highly flexible and can be bent, twisted, or rolled without breaking.

3. Exceptional Electrical Conductivity: It conducts electricity exceptionally well, with electrons moving at velocities approaching the speed of light, making it ideal for electronics.

4. Thermal Conductivity: Graphene is also an excellent thermal conductor, dispersing heat efficiently, useful in heat management applications.

5. Transparency: It is nearly transparent, absorbing only 2.3% of light, which, coupled with its conductivity, makes it suitable for transparent electrodes in displays.

6. Chemically Inert: Graphene is highly resistant to corrosion and stable under a wide range of chemical conditions.

(Expandable graphite powder Flame-retardant graphene Factory direct supply)

Parameter of Expandable graphite powder Flame-retardant graphene Factory direct supply

Graphene, also known as Graphene oxide or Nano-Grapes, is a two-dimensional material with unique properties, including high thermal conductivity and excellent electrical conductivity. It has been studied extensively in the field of electronics due to its potential applications in advanced electronic devices. When it comes to flame retardants for use in the production of graphene powder, there are several factors that need to be considered, such as the type and concentration of graphane used, the properties of the graphene powder being produced, and the desired flame-resistant properties of the final product. One common method for producing graphene powder using a chemical vapor deposition (CVD) process involves exposing graphene to a gas source, such as hydrogen or nitrogen, at high temperatures and pressures until the graphene crystals form. The resulting graphene powder can then be dried, ground into a fine powder, and mixed with other materials to produce the desired product. The parameter for producing expandable graphite powder with flame-retardant properties may vary depending on the specific requirements of the application. However, some of the important parameters that may be relevant include the concentration of graphane used in the synthesis process, the presence of flame retardants in the graphene powder, and the desired properties of the final product. To determine the best parameters for producing expandable graphite powder with flame-retardant properties, it would be necessary to conduct a series of experiments under controlled conditions to optimize the synthesis process and achieve the desired properties. This could involve adjusting various factors, such as the gas source used, the temperature and pressure during the CVD process, and the composition of the graphene powder being processed. Ultimately, the goal would be to develop a process that produces expandable graphite powder with the desired flame-resistant properties while minimizing the cost and environmental impact of the production process.

(Expandable graphite powder Flame-retardant graphene Factory direct supply)

Applications of Expandable graphite powder Flame-retardant graphene Factory direct supply

1. Electronics: In transistors, touchscreens, and flexible electronics due to its conductivity and flexibility, potentially revolutionizing device design.

2. Energy Storage: As electrodes in batteries and supercapacitors, improving energy storage capacity and charging rates.

3. Sensors: High sensitivity and conductivity make graphene ideal for chemical and biological sensors.

4. Composites: Reinforcing materials like plastics, metals, and concrete to enhance strength and conductivity.

5. Water Filtration: Its atomically thin structure enables efficient filtration of contaminants, including salts, viruses, and bacteria.

6. Medicine: Potential uses include drug delivery systems and bio-sensors due to its biocompatibility and unique properties.

Company Profile

Graphite-Corp is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality graphite powder 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 graphite powder and relative products, please feel free to contact us or click on the needed products to send an inquiry.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.

FAQs of Expandable graphite powder Flame-retardant graphene Factory direct supply

Q: Is Expandable graphite powder Flame-retardant graphene Factory direct supply 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 Expandable graphite powder Flame-retardant graphene Factory direct supply 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 Expandable graphite powder Flame-retardant graphene Factory direct supply 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 Expandable graphite powder Flame-retardant graphene Factory direct supply 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 Expandable graphite powder Flame-retardant graphene Factory direct supply 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.

(Expandable graphite powder Flame-retardant graphene Factory direct supply)