Product Details:

Acetylene Black nano powder is obtained by thermal decomposition of acetylene gas. It has high purity and conductivity. Acetylene Black is widely used as a conductive additive for battery cathode and anode preparation. For example,

Cathode: Cathode Active Material + Acetylene Black (Conductive Additive) + PVDF + NMP
Anode: Anode Active Material + Acetylene Black (Conductive Additive)+ PVDF + NMP (or SBR + CMC)

SKU#: BR0133

Packing: 50g per bottle

Specifications

Appearance	Black powder
Particle Size	35 ~ 40 nm
Specific Volume	16~17 ml/g
Iodine Absorption	≥90 g/kg
Oil Absorption	≥250 ml/100g
Resistivity	≤1.8 Ω/m
pH	9~10
Heating Loss	≤0.2%
Ash Content	≤0.2%
Impurity	N/A

References:

1. Electrochemical properties of carbon-coated LiFePO₄ cathode using graphite, carbon black, and acetylene black, Electrochimica Acta, Volume 52, Issue 4, 1 December 2006, Pages 1472-1476

2. Vanadium Pentoxide Nanosheets in-Situ Spaced with Acetylene Black as Cathodes for High-Performance Zinc-Ion Batteries, ACS Appl. Mater. Interfaces 2019, 11, 44, 41297–41303

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