Description
Electrical and Thermal Conduction Type Graphene Powder
Manufacturer: Atomfair
Core Information
- Package Size: 50 grams per bottle (for bulk orders, please contact us for a customized quote)
- Key Feature: Dual-functional (electrical + thermal conduction) with high purity and superior dispersibility
Product Overview
Atomfair?s Electrical and Thermal Conduction Type Graphene Powder is produced using advanced thermal exfoliation reduction technology. With a high reduction degree (carbon content =98 wt%), it achieves exceptional electrical conductivity of =8000 S/m?outperforming conductive carbon black with a lower percolation threshold. The powder exhibits excellent dispersibility, making it easy to integrate into coating formulations (recommended addition level: 1~3 wt% for conductive coatings). When used as an additive in lithium-ion battery cathodes or anodes, it significantly improves battery capacity, cycling stability, and rate retention. Additionally, it is fully compatible with high thermal conductivity composites and thermal radiation coating systems.
Technical Specifications (International Standard)
| Parameter | Specification |
|---|---|
| Appearance | Black powder |
| Graphene Layers | Multi-layer graphene |
| pH Value | 6.0±8.0 (neutral range) |
| Tap Density | /cm? |
| Specific Surface Area (SSA) | 400±550 m?/g |
| Moisture Content | % |
| Particle Size (d50) | |
| Carbon (C) Content | ≥98 wt% |
| Oxygen (O) Content | <1.0 wt% |
| Sulfur (S) Content | 1 wt% |
| Electrical Conductivity | ≥8000 S/m |
Usage Recommendation
For optimal performance, pre-dry the graphene powder at 120 degrees Celsius before application.
Industrial Applications
This versatile graphene powder is widely used in international industries, including:
- Conductive coatings & protective coatings
- Printing inks (conductive inks, functional inks)
- Polymer modifications & plastic composites
- High-performance thermal/electrical conductive composites
- Lithium-ion batteries (cathode/anode additive)
- Thermal conductive gels & pastes
- LED thermal management materials
- Other functional materials requiring enhanced electrical/thermal conductivity
Quality Assurance
All Atomfair graphene powder products comply with international industry standards and undergo rigorous quality control. We guarantee consistent performance, reliable batch-to-batch reproducibility, and full compliance with global material safety regulations (e.g., RoHS, REACH).
If you?re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.
