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Meo Machinery Co.LTD
China - Hangzhou
Manufacturing and trade
Trade Capacity
Export Percentage
0-30%
Nearest Port
Shanghai
Accepted Delivery Terms
Employees
501-1000 people
Accepted Payment Currency
USD,EUR,JPY
Average Lead Time
90 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
Item: | Graphene Oxide Powder |
Appearence: | Pure Black Brown powder |
Thickness | ~1nm |
Single layer diameter | 10~50μm |
Peelable rate | >95% |
Carbon content | ~46wt.% |
Oxygen content | ~50wt.% |
Sulfur content | <4wt.% |
Ash | <1wy.% |
Tap density | ~270g/L |
Layer number | 1-2 |
Graphene is practically a one atom thick layer of carbon atoms, densely packed in a hexagonal (honey comb) lattice. The
carbon-carbon bond length in graphene is about 0.142 nanometers. It is already known that it has unbelievable strength and conductivity, both of which are a result of its structure.
Graphene differs from conventional 3D materials in that it is a semi-metal or zero-gap semiconductor. It has a remarkable electron mobility at room temperature and it has been showed it.
carbon-carbon bond length in graphene is about 0.142 nanometers. It is already known that it has unbelievable strength and conductivity, both of which are a result of its structure.
Graphene differs from conventional 3D materials in that it is a semi-metal or zero-gap semiconductor. It has a remarkable electron mobility at room temperature and it has been showed it.
Function
(1)Lower percolation value than that of conductive carbon black.
(2)Easy to be processed and dispersed with ultra-thin planar structure.
(3)1-3% addition is suggested for conductive coatings.
(4)Can be used as additives in cathode or anode of lithium ion battery to increase the battery’s capacity, cycling life and rate
retention.
(5)Can be integrated to prepare the thermal conductive composites and thermal radiation coatings.
(2)Easy to be processed and dispersed with ultra-thin planar structure.
(3)1-3% addition is suggested for conductive coatings.
(4)Can be used as additives in cathode or anode of lithium ion battery to increase the battery’s capacity, cycling life and rate
retention.
(5)Can be integrated to prepare the thermal conductive composites and thermal radiation coatings.
Application
1 Lithium battery
Graphene electrocondution slurry can significantly improve the conductivity ,thermal conductive and process properties, reduce the dosage of conductive agent and adhesive agent, reduce the battery internal resistance, Upgrade the capacity of the battery, high rate discharge capability , cycle life and safety. Our company can process it according to customer’s requirements. We can provide water and oil two kinds specific products: lithium battery graphene powder water electrocondution slurry and oil electrocondution slurry.
2 Plastics industry
Our company’s graphene powder can be directly used in plastics industries. We can supply the graphene dispersion technical
guidance in plastics substrate based on the client’s specific requirements.
3 Coatings industry
Our company’s graphene powder can be widely used in coating, printing ink and plastics industries as the outstanding conductivity,
thermal conductivity, antistatic and electromagnetic shielding performance.
4 Other industries
Graphene powder is a kind of carbon nanometer material which integrating a variety of excellent properties.
Graphene electrocondution slurry can significantly improve the conductivity ,thermal conductive and process properties, reduce the dosage of conductive agent and adhesive agent, reduce the battery internal resistance, Upgrade the capacity of the battery, high rate discharge capability , cycle life and safety. Our company can process it according to customer’s requirements. We can provide water and oil two kinds specific products: lithium battery graphene powder water electrocondution slurry and oil electrocondution slurry.
2 Plastics industry
Our company’s graphene powder can be directly used in plastics industries. We can supply the graphene dispersion technical
guidance in plastics substrate based on the client’s specific requirements.
3 Coatings industry
Our company’s graphene powder can be widely used in coating, printing ink and plastics industries as the outstanding conductivity,
thermal conductivity, antistatic and electromagnetic shielding performance.
4 Other industries
Graphene powder is a kind of carbon nanometer material which integrating a variety of excellent properties.
Certificate
Five Star Comments
Company Profile
Xi'an Tian GuangyuanBiotechnology Co., Ltd(The original Xi'an Kanglong chemical value of the project).Located in Xi'an Hi-tech Industrial Development Zone, is a professional engaged in natural plant extracts, bio-chemical raw materials research and development, production and sale of high-tech technology enterprises.Since the planning and design since 2009, the company established its own independent R & D team, and with the local colleges and universities and research institutions have close relations of cooperationIn strict accordance with the GMP standard requirements of production safety, the company is committed to maintaining the natural nature of raw materials, raw materials to reduce heavy metals and pesticide residues and other issues. Force in the pursuit of providing customers with reliable quality of innovative products and services. Xi'an Sourcesky focus on meeting customer needs. To the rapid development of new products, stable product quality and high technology sustained and stable technical support to win the global customer recognition, the company's products are exported to the United States, Europe, Japan, Australia, Africa and other places
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