VGCF-H
About the product
VGCF-H (Vapor Grown Graphitic Carbon Fiber) is a carbon fiber additive synthesized using a chemical vapor deposition method and then graphitized. Our product promotes the movement of lithium ions by using our conductive additive in a cathode and an anode for lithium-ion secondary batteries (LIB), creating a long-distance conductive path within the electrode.
In addition, compared to the other conductive additives, this unique material can tolerate high temperatures and prevent battery deterioration due to a smaller specific surface area.
Since 1996, the VGCF-H product has been received positive feedback for its ability to enhance both the input/output characteristics and the battery life cycle.
“VGCF” is a registered trademark of Resonac Corporation in Japan, People’s Republic of China, Taiwan, Republic of Korea, United States of America.
Characteristics
| Item | Unit | Characteristics |
|---|---|---|
| Fiber diameter | nm | 150 |
| Fiber length | um | 4 |
| Specific surface area | m2 /g | 15 |
| Bulk density | g /cm3 | 0.080 |
| Electric resistance | Ωｃｍ | 0.017 |
| (002)SpacingC0 | nm | 0.678 |
| Water contents | % | 0.05 |
| Carbon contents | % | >99.99 |
SEM
TEM
Associated Information
- Property is dry powder.
- Packaging is 3kg bag.
- Careful handling is required to prevent inhalation and skin contamination.
CLP information
| STOT RE 1 (lungs) (inhalation),H372 |
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