Graphitized Multi-walled Carbon Nanotubes, OD 8-15 nm,, length 10-50um, purity >99.9%Product Type: Multi-walled carbon nanotube material
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, material specification matching, application fit or quotation confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Supplier: Atomfair
Brand: ATOMFAIR®
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
How does the graphitized surface of these MWCNTs affect their suitability for conductivity enhancement compared to carboxylated or hydroxylated grades?
Graphitized MWCNTs offer higher intrinsic electrical conductivity due to fewer structural defects and sp3 carbon content. The product page lists graphitized, pristine, and functionalized grades, and notes that the graphitized grade is preferred for electrode and conductivity workflows where minimal surface functional groups are required.
Can these graphitized MWCNTs be used directly for composite film fabrication without additional purification?
Yes, the material is supplied with >99.9% purity, which is suitable for direct use in composite and film fabrication. The product page specifies that the material form and dimensional specifications should be matched to the intended workflow, including film and composite applications, and that bulk quantities should be confirmed with the supplier for consistency.
What information must be provided to obtain a quotation for bulk quantities of these graphitized MWCNTs?
The buyer must specify nanotube wall type, outer diameter, length, purity, functional group, and package size. The product page explicitly states that bulk quantity requirements should be confirmed when requesting quotation support, and that these details are reviewed for the selected CNT powder.
This graphitized multi-walled carbon nanotube material (OD 8-15 nm, length 10-50 µm, purity >99.9%) offers a high-purity, narrow-diameter distribution suitable for dispersion, composite, electrode, and conductivity research, but requires careful handling to avoid inhalation and must be matched to specific functionalization and workflow requirements.
Positive
- High purity and narrow diameter range: Purity >99.9% with outer diameter 8-15 nm minimizes batch variability in conductivity and dispersion experiments, supporting reproducible electrode and composite formulations.
- Graphitized structure for enhanced conductivity: The graphitized form provides improved electrical and thermal conductivity compared to pristine MWCNTs, beneficial for conductive films and battery electrode applications.
Trade-offs
- Respiratory hazard requires engineering controls: As a nanomaterial powder, inhalation exposure risk necessitates use of fume hoods or glove boxes and appropriate PPE during handling to prevent airborne particle release.
- Functionalization not pre-applied: The graphitized surface lacks reactive groups (e.g., -OH, -COOH), requiring additional functionalization steps for compatibility with polar matrices or biological assays, increasing processing complexity.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
