What is graphene with a thin layer? The thin graphene sheets are composed of hexagonal honeycomb-like lattices of carbon atoms. Graphene film produced by chemical vapor evaporation (CVD) is polycrystalline. Multiple small graphene areas grow and merge into a continuous layer. Comparing to single-layers graphene, less layers can be developed into heterostructures or materials by inserting other substances into the layered structure. Low-layer Graphene inherits properties and the original crystallization of flake graphite. It is characterized by a large ratio of shape (diameter to thickness) and excellent mechanical, electrical and thermal properties. It is highly conductive, lubricant, corrosion resistant, and high temperature resistant. Small graphene sheets have a surface specific of 400 to 700m2/g with a thickness between 0.55 and 3.74nm. Graphene exhibits a high surface specificity. Easy and other materials like polymer material uniform composites, and form a composite interface. Low-layer products of graphene from the company have a large industrial production capacity.
The next industrial revolution will see graphene with less layers as an important material in the production of functional composites. Graphite flakes can be attached to inorganic particles, preventing them from accumulating during chemical reduction. In addition, graphene can be used as a carrier to form a new material class. Graphene inorganic nanocomposites have excellent performance and can be widely applied to emission displays, sensors supercapacitors, battery, catalysis as well other fields. This allows for the widest possible industrial application of the most promising nanomaterials. This is a trusted global brand. Lithium Anode Material Few-Layer Graphene You can also contact us by clicking here. . Please send us an inquiry regarding the latest Prices of Few Layer Graphene At any time.
Performance of Few Layer Graphene CAS 1034343-96-0 as an Anode Material
Technical Parameter of Few Layer Graphene CAS 103434398-0 as anode material
|Product Name||CAS||Purity||SSA||Carbon atomic layer||
|Few Layer Graphene||1034343-98-0||99%||>=350 m2/g||2-5||<1000|
Synthesize less graphene layers
First, high-quality graphene film was directly grown on copper foil using the chemical vapor deposition method (CVD). The film is then applied to the desired substrate via a graphene-wet chemical transfer process.
Applications Lithium Battery Material Few Layer Graphene :
The unique combination electronic, mechanical, and optical properties of graphene nanomaterials has found applications in the generation and storage of energy. For example, graphene-based nanomaterials are used in photovoltaic batteries and devices, sensors and flexible electronic, photodetectors, as well as biomedical (such applications include drug delivery, biological image and tissue engineering).
Low-layer Graphene has a lot of value for energy applications including hydrogen storage and natural gas storage. Supercapacitors and Lithium batteries are also great uses.
The single-layer/low-layer graphene with few structural defects is the most widely used cathode material for commercial lithium-ion batteries. However, supercapacitors are made from graphene that has few layers and is rich in defects.
In the application of supercapacitors, few layers of larger surface area graphene are conducive to high dispersion nanoparticles. Excellent electrical conductivity can benefit in the electrochemical electron transfer process from nanoparticles onto graphene substrate. This can effectively restrain supercapacitors due to reunite the electrochemical process of passive film phenomena, improving the electrode material cycle.
By using graphene as opposed to the traditional graphite, the lithium storage capacity will be greatly improved in the anode and the energy density for the lithium-ion batteries.
When used as anode material in lithium-ion batteries graphene has a relatively short diffusion path and high electrical conductivity, which improves its rate performance.
When some atoms, such as alkali and transition metals, are first adsorbed to the surface graphene, the charge transfer between these additional atoms, and the substrate takes place, changing the local charge density.
Storage Conditions for Graphene – Few Layers CAS 1034343-94-0
In order to avoid damp reunion, the product must be stored in a room that is cool and dry. The few-layer graphene also should not be exposed to stress.
Graphene – Anode Material CAS 1034343 98 0 – Packing & shipping
The packing we use depends on how many layers of graphene there are.
Few Layer Graphene Packing 50g/bag or 100g/bag, 500g/bag, or as your request.
Few-layer graphene packaging: After payment, you can ship your order by sea or air.
Graphene Powder Properties
Graphene nanopowder, 2D carbon, monolayer graphene,
bilayer graphene, graphene nanosheets, graphene nanoribbons,
|Solubility In H2O||N/A|
Graphene Powder Health & Safety Information