Best Price Industrial Grade 3-8 Layers Nano Graphene Powder Graphene Oxide Powder for Concrete

Overview of Single And Multi-Layer Graphene Powder:

Graphene is a kind of new material that is composed of carbon atoms connected by SP ² tightly packed into a monolayer two-dimensional honeycomb lattice structure. Graphene has excellent optical, electrical and mechanical properties, and has important application prospects in materials science, micro-nano processing, energy, biomedical and drug delivery, etc., and is considered a revolutionary material in the future.

Features of Graphene Powder:

Single layer graphene powder has a two-dimensional structure of a carbonaceous new material. graphene powder has excellent electrical, thermal and mechanical properties.

Our Company produced single layer graphene powder with a very large surface area 500 ~ 1200m2/g.

single layer graphene

single layer graphene Purity: >99.3wt%

single layer graphene single layer ratio: 97%

single layer graphene Thickness: 0.55nm – 1.2nm

single layer graphene  Diameter: 1μm – 12μm

single layer graphene Specific Surface Area: 500 – 1200m2/g

single layer graphene Color: Black

single layer graphene Conductivity: 1000-1500 S/M

single layer graphene The Product COA: C=99.6%, O<0.4%

Parameter table of Graphene Powder

Graphene Powder Properties
Other Names	Graphene nanopowder, 2D carbon, monolayer graphene, bilayer graphene, graphene nanosheets, graphene nanoribbons, graphene nanoplatelet
CAS No.	1034343-98-0
Compound Formula	C
Molecular Weight	12.01
Appearance	Black Powder
Melting Point	3652-3697℃
Boiling Point	4200℃
Density	2.267 g/cm3
Solubility in H2O	N/A
Thermal Expansion	N/A
Graphene Powder Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

How is Single And Multi-Layer Graphene Powder Produced?

The common powder production methods for graphene are mechanical stripping, REDOX, SiC epitaxial growth, and chemical vapor deposition (CVD).
Dispersible monolayer graphene was prepared by complete reduction of GO prepared by the Hummer method. Commonly used preparation methods can produce denser graphene, which tends to aggregate. The resulting graphene clumps are insoluble in water or other polar solvents. They can no longer disperse, making further treatment difficult. Our dispersible graphene avoids this problem and can be re-dispersed in many solvents.

Applications of Single And Multi-Layer Graphene Powder:

With the gradual breakthrough of mass production and large-size problems, the industrialized application of graphene is accelerating. Based on the existing research results, the first fields to achieve commercial application may be mobile devices, aerospace, and new energy batteries. With a unique combination of novel electronic, optical and mechanical properties, graphene-based nanomaterials have found applications in energy generation and storage. For example, they are used in basic research, transmission photovoltaic devices, transistors and batteries, new energy batteries, sensors and flexible electronic devices, aerospace fields, photodetectors and biomedical applications (such as drug delivery, biological imaging and tissue engineering), etc.
The research and application development of graphene continues to heat up. Graphene and graphene-related materials are widely used in battery electrode materials, semiconductor devices, transparent display screens, sensors, capacitors, transistors and other aspects. Due to the excellent performance and potential application value of graphene materials, a series of significant advances have been made in many fields such as chemistry, materials, physics, biology, environment, energy and so on. Researchers are trying different methods in different fields to produce high-quality, large-area graphene materials. Through the continuous optimization and improvement of the preparation process of graphene, the preparation cost of graphene can be reduced so that its excellent material properties can be more widely used and gradually toward industrialization.

Company Profile

RBOSCHCO is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.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 powder, please feel free to contact us or click on the needed products to send an inquiry. 

Storage Condition of Graphene Powder:

The damp reunion will affect graphene powder dispersion performance and using effects, therefore, graphene powder should be sealed in vacuum packing and stored in cool and dry room, the graphene powder can not be exposure to air. In addition, the graphene powder should be avoided under stress.

Payment Term

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

Shipment Term

By sea, by air, by express, as customers request.

5 FAQs of Graphene Powder

Q1

Preparation Methods of Graphene？

Various preparation methods for graphene exist. These include epitaxial growth on the surface of silicon carbide, cut carbon nanotube method, atomically constructed graphene molecules, oriented attachment method, chemical vapour deposition method, and liquid phase exfoliation method.

Q2

What is the research direction of graphene composites？

Graphene is expected to dramatically increase real systems’ energy and power density and enable the development of next-generation devices. One of the most critical points in the production of beyond lithium batteries is the nanostructure of the composite.

Q3

What industries could be affected by the emergence of graphene?

The emergence of graphene has overturned conventional theories and enabled the crystal structure of carbon to form a complete system including fullerenes (e.g. C60), carbon nanotubes, graphene, graphite and diamond, ultimately establishing the carbon paradigm from zero-dimensional to three-dimensional, bringing new possibilities for materials technology and electronics, and constituting mesoscopic devices that can perform electric field dependent transport measurements.

Q4

What are the benefits of graphene batteries?

Graphene batteries have a longer lifespan, reduced range compared to regular batteries, shorter charging times, and are safer.

Q5

Is a layer of graphene effective in enhancing heat dissipation?

Graphene is used for the comfort of the user, taking advantage of its nature of low vertical thermal conductivity, on the one hand, blocking heat, on the other hand, spreading the heat flat, thus reducing the temperature on the surface of the mobile phone.