| Place of Origin: | Guangdong,China |
|---|---|
| Certification: | ROHS,REACH |
| Model Number: | LM-Graphene |
| Minimum Order Quantity: | Negotiation |
| Price: | Negotiation |
| Packaging Details: | Packed in Carton |
| Delivery Time: | 7~10 Days |
| Payment Terms: | T/T |
| Supply Ability: | 1000000 Grams |
| Thickness: | 0.335-1.0nm | Chemical Composition: | Carbon |
|---|---|---|---|
| Color: | Brown Powder | Layers: | 1-2 |
| Advantage: | High Temperature | Related Industry: | Lithium Ion Battery |
| Application: | Composite Materials, Optoelectronic Materials | Product Name: | Graphene Oxide Powder |
| Purity: | 98wt% | Diameter: | 10-50um |
| High Light: | brown 2 layer graphene oxide powder,1.0nm graphene oxide powder,1.0nm fine graphite powder |
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Graphene oxide has a large number of oxygen-containing groups on its surface. It has good solvent solubility and affinity with polymers. Oxygen content of oxygen group is 30-40%, water solubility is very good, and the content of monolayer after dissolution is more than 99%. The size and thickness of the microchip ranged from 0.5 to 3 um and from 0.55 to 1.2 nm. No precipitation.
Graphene oxide powder is obtained by vacuum freeze-drying of graphene oxide sol. During freeze-drying, graphene oxide will not lose oxygen-containing groups on the surface and cause overlap between graphene oxide layers. The powder after drying is porous and spongy. It dissolves quickly and completely after adding water, and almost immediately restores the original sol properties.
The graphene oxide powder can be dispersed directly in aqueous solution and solvent (ultrasound is better) to obtain uniform and stable dispersion solution (see dispersion guide for specific dispersion method).
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item
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value
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Place of Origin
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China
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Model Number
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LM-Graphene
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Application
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composite materials, optoelectronic materials
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Chemical Composition
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Carbon
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Product name
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Graphene Oxide Powder
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Color
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Brown Powder
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Thickness
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0.335-1.0nm
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Layers
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1-2
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Purity
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98wt%
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Advantage
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High Temperature
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Diameter
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10-50um
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Related industry
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Lithium ion battery
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Product Images
Packing & Shipping
Standard export packing, or required by customers 100G, 500G, 1KGs Bottle or packing as per request.
Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
FAQ
1)Q: How to place an order ?
A: 1. Tell us the model and quantity, consignee information, shipping way and payment terms.
2. We make the proforma invoice and sent to you.
3. Complete Payment after confirmed the PI
4. Confirm Payment and arrange production.
5. Ship goods to you
6. Send the tracking number to you.
7. Goods delivered
2):How to control quality?
A,All the material by IQC(Imcoming Quality Control) before launch whole process into the process after the screening.
B,Process each link in the process of IPQC(Input Process Quality Control) patrol inspection.
C,After finished by QC full inspection before packing into the next process packing.
D,OQC before shipment for each slipper to do full inspection.
3)Q: What is the Delivery time?
A: Based on the quantity, usually we will send the products to you in 2-3days after you make the payment.
4)Q:What is the delivery method?
A: DHL,EMS,TNT ,Fedex etc.For container products, we can do sea shipping. You also can choose your own shipping forwarder.
