Supply Reduced Graphene Oxide for Electrical and Thermal Conductivity

Reduced graphene oxide (rGO) powder is a graphene material obtained by reducing oxidized graphene. Compared with oxidized graphene, reduced oxidized graphene has the following characteristics:

1.Strong conductivity: The reduction process of reduced graphene oxide can restore its original π - electron conjugated structure, making it highly conductive and exhibiting better conductivity than graphene oxide.

2.High mechanical strength: The reduction process of reduced graphene oxide can eliminate the oxygen functional groups in graphene oxide, enhancing the mechanical strength and toughness of the material.

3.Surface activity enhancement: The reduction process of reduced graphene oxide can restore the π - π stacking structure of graphene, increase the surface activity of the material, and improve its interaction performance with other substances.

4.Good thermal conductivity: Due to the high electrical conductivity and two-dimensional structural characteristics of reduced graphene oxide, it has high thermal conductivity and is suitable for the field of thermal management.

Specification of Reduced Graphene Oxide powder:

CAS No: 7440-44-0

outer diameter: 0.5-5um

Thickness:0.55nm

purity: 95% and 99%

layer :1-3layers

SSA:700-1000m2/g

Conductivity:800-100S/m

Appearance: brown powder

Note:We can supply different size products of graphene oxide powder according to client's requirements.

Application of Reduced Graphene Oxide powder:

1.Electronic devices: Reduced graphene oxide can be used to prepare electronic devices with excellent conductivity, such as electrodes, wires, sensors, and field-effect transistors.

2.Energy storage: Reduced graphene oxide has high conductivity and a large specific surface area, which can be applied to energy storage devices such as supercapacitors and lithium-ion batteries.

3.Catalyst: Reduced graphene oxide has a highly active surface and excellent electron transfer ability, which can be used as a catalyst carrier and applied in fields such as catalytic reactions and electrocatalysis.

4.Biomedical: Reduced graphene oxide has broad potential applications in the biomedical field, such as biosensing, drug delivery, tissue engineering, etc.

Storage conditions:

Reduced Graphene Oxide powder should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time, to prevent agglomeration due to moisture, affecting the dispersion performance and use effect, and should avoid heavy pressure, do not contact with oxidant, and transport according to ordinary goods.

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