Product Name:

SC Pas2001

Product name: SC Pas2001
Date of listing: 2017-09-15

Pas2001

 

Graphene Conductive Additive for Lithium ion Battery


Pas2001 is a kind of conductive paste with high-purified graphene as active material and de-ion water as dispersant.  Flexible graphene with laminal structure and excellent electrical and thermal conductivity can effectively form 3 dimensions network across the base materials. Hence the inner electric resistance can be notably reduced. LIB cell's rate charge/discharge performance and cycle life can be greatly improved.



  • Product overview
  • Product specification
  • Detailed parameters
  • Related case
  • Association scheme

Product Feature

1. Physical peeling process, high purity graphene.

2. Less dosage of conductive additive and binder, higher energy density for LIB cell.

3. Cathode paste with stable viscosity and easy for coating.

4. Electrode plate is easy for calendaring which can decrease the calendaring pressure while increase roller speed, but very little rebound.

5. Greatly improve LIB cell rate charge & discharge performance and cycle life.


SC Pas2001bSC Pas2001b
Pas2001浆料干膜SEM图

Pas2001浆料


Application Case

Client request:

LFP cathode system, currently with 1.5%SP+0.5%KS-6, electrode plate’s energy density is desired to be improved.

Test Plan & Result:

SuperC recommends 0.7%FLG(Pas2001b)+0.3%SP to meet customer requirements.


SC Pas2001bSC Pas2001b

Test conditions: Pas2001,Pas2001 composite +3.5%LA133+LFP,AD=15mg/cm2,

PD=2.2g/cc coin cell(vs. graphite)

Cycle Life_Pas2001 composite vs. other conductive additives

Rate Performance_Pas2001 composite vs. other conductive additives


Technical Parameters

Appearance

Graphene%

Solid%

Solvent

Fe Content

Ash black sticky paste

2.5±0.2%

3.5±0.2%

 De-ion water

< 10ppm

 


Recommendation

Recommended for use in water-based LFP cathode system with 0.5%-1.5% addition. Or other water-based positive and negative, precursor, super capacitor and so on.

 

Package

Normally 20 kg or 1000 kg packaged, or customized.


Pas2001

 

Graphene Conductive Additive for Lithium ion Battery


Pas2001 is a kind of conductive paste with high-purified graphene as active material and de-ion water as dispersant.  Flexible graphene with laminal structure and excellent electrical and thermal conductivity can effectively form 3 dimensions network across the base materials. Hence the inner electric resistance can be notably reduced. LIB cell's rate charge/discharge performance and cycle life can be greatly improved.



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