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Graphene Dispersion in NMP (Oxygen Reduced)

As low as $300.00 $0.00
In stock
SKU# 1197

Oxygen <5 wt%

Product Detail

CAS No.: 7782-42-5 (graphene); 872-50-4 (NMP)

Please contact us to quote if you are interested in other concentrations and/or packages.

ACS Material carries graphene dispersions in NMP (oxygen reduced) at concentrations of 1g per liter and 4g per liter. Our dispersions are prepared on-site using our proprietary electrochemical cleavage methodology. Other concentrations and package sizes are also available upon request; contact customer service to discuss how we can meet your specific requirements.

ACS Material carries a wide range of cutting-edge advanced nanomaterials. Our wide product selection, exceptional customer service, and unbeatable prices make shopping for research materials easy. Chat with us today so we can help you take your research to the next level.

Preparation Method

Electrochemical Cleavage

Characterizations

BET surface area (m2/g) 650~750
Conductivity (S/m) 500~700
Layers 1-5 atomic layer graphene nanosheets
Lateral size (µm) 0.5-5

Oxygen (wt%)

<5%

Composition

Content

Unit

Graphene

1 or 4

mg/mL

Diameter

0.5-5

μm

Dispersant

2

mg/mL

Thickness

0.5-2

nm

 

Atomic conc %

Mass conc %

C 1s

97.22

96.45

O 1s

2.05

2.70

other

0.73

0.85

Application Fields

This product is a thin graphene-based NMP dispersion with high electrical conductivity. It’s nontoxic‚ noncorrosive, chemically stable, and demonstrates low resistivity. In contrast with other similar products‚ this graphene dispersion in NMP (oxygen reduced) is metal-ion free and can be widely applied in battery slurries as a conductive agent to improve the high rate charge-discharge capacity. It’s also effective in various types of battery electrode materials and conductive additives‚ such as lithium-ion battery‚ nickel hydrogen battery‚ alkaline (manganese dioxide) battery cathode, or anode material conductive agents.

Research Citations of ACS Material Products