Helical Multi-walled carbon nanotubes, OD 100-200 nm, length 1-10 umProduct Type: Multi-walled carbon nanotube material
Research-grade laboratory product
|
|||||||||||||||||||||||||
|
|||||||||||||||||||||||||
|
LABORATORY PROCUREMENT SUPPORT
For model selection, material specification matching, application fit or quotation confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
|
|||||||||||||||||||||||||
|
Supplier: Atomfair
Brand: ATOMFAIR®
|
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
How does the >60% helical CNT content specification affect the mechanical reinforcement performance of these helical multi-walled carbon nanotubes in polymer composites compared to fully straight or higher-helical-fraction CNTs?
The product specifies helical CNT content >60% with an outer diameter of 100–200 nm and length 1–10 µm. This helical fraction may enhance mechanical interlocking and energy dissipation, but the source does not provide comparative performance data for composites. The selection should be matched to the intended dispersion, composite, or conductivity workflow, and application-specific performance should be confirmed via technical sales.
Can these pristine helical multi-walled carbon nanotubes (OD 100–200 nm, length 1–10 µm) be directly integrated into aqueous electrode slurries without functionalization?
The product is pristine helical MWCNTs, and the source notes that functionalized grades (hydroxylated, carboxylated, amino-modified, graphitized, doped, and coated) are available for improved dispersion. Direct use in aqueous slurries may require surfactants or functionalization; the source advises matching the material form to the intended electrode workflow and contacting technical sales for application-specific guidance.
What storage and handling conditions are recommended to preserve the helical morphology and prevent agglomeration of these multi-walled carbon nanotubes?
The source does not specify storage conditions, but the product is a research-grade nanocarbon powder with outer diameter 100–200 nm and length 1–10 µm, which can agglomerate under ambient conditions. Standard CNT handling practices should be followed to avoid moisture absorption and inhalation. Bulk quantity requirements should be confirmed with technical sales, and specification confirmation includes diameter, length, purity, and surface area.
Helical multi-walled carbon nanotubes (OD 100-200 nm, length 1-10 μm) with >90% CNT content and >60% helical fraction provide a high-aspect-ratio, high-surface-area (>30 m²/g) nanocarbon for dispersion, composite, electrode, or conductivity research, though the helical morphology may introduce unique dispersion and alignment challenges compared to straight MWCNTs.
Positive
- High helical CNT content: Helical CNT content >60% provides a distinct morphology that may enhance mechanical interlocking or alter electrical percolation behavior in composite and electrode formulations compared to straight-walled nanotubes.
- Large outer diameter range: Outer diameter of 100-200 nm offers a larger cross-section for potential load transfer in composites and reduced bundling tendency relative to smaller-diameter CNTs, facilitating dispersion in certain matrices.
Trade-offs
- Helical morphology dispersion challenge: The helical structure may require optimized sonication or shear mixing protocols to achieve uniform dispersion without damaging the coiled geometry, adding process development time.
- Bulk quantity confirmation required: Bulk quantity requirements must be confirmed with the supplier before ordering, which may delay procurement for larger-scale experiments or pilot production.
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).
