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928038

Sigma-Aldrich

Ready-to-Cast LiCoO2 Slurry for Lithium ion battery

Synonym(s):

Battery_Electrode_RTU_Slurry, Blade coatable ink slurry for Lithium ion battery, LiCoO2 ink, Lithium cobalt oxide ink

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About This Item

UNSPSC Code:
26111700
NACRES:
NA.23

grade

battery grade

Quality Level

100

type

(cathode materials)

form

paste

composition

LiCoO2
>40 wt% active material

45-60 wt% solid content

impurities

<0.5% H2O

application(s)

battery manufacturing

Related Categories

General description

Our ready-to-cast LiCoO2 slurry is a liquid-type dispersion, made up of battery-grade lithium cobalt oxide active material, conductive additives, binder, and organic solvent. The slurry is processed under stringent conditions to maintain low moisture content, which is key for fabricating smooth pinhole-free cathodes.

Application

Our ready-to-cast LiCoO2 slurry is designed to be used for casting films of lithium cobalt oxide cathodes for secondary lithium-ion batteries and can be used directly for blade-coating or slot-die coating onto aluminum foil current collectors. Resulting from precise formulation, our ready-to-cast LiCoO2 slurry is stable and processable and easy to form defect-free cathodes.
The liquid-type dispersion is made up of a common active material, a conductive agent, a binder and a solvent that researchers can readily use for processing lithium-ion battery electrodes.

Signal Word

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

192.2 °F

Flash Point(C)

89 °C

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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An Effective Mixing for Lithium Ion Battery Slurries.
Liu D, et al.
Advances in Chemical Engineering and Science, 4, 515-528 (2014)
Conveying Advanced Li-ion Battery Materials into Practice The Impact of Electrode Slurry Preparation Skills.
Kraytsberg A, et al.
Advanced Energy Materials, 6, 1600655-1600655 (2016)

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