Whisker carbon nanotubes, OD 20-200 nm(Mostofthem; were concentrated at 50; -100 nm), length 1-15 um, purity >95%Product Type: Carbon nanomaterial
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®
This product is a research-grade carbon nanomaterial. The material specification must match the intended research workflow.
- Workflow Matching: Select the carbon nanotube outer diameter, length, purity, and functionalization to align with the dispersion, composite, or electrode application.
What is the range of aspect ratios for whisker carbon nanotubes with outer diameter 20-200 nm and length 1-15 um?
The length-to-diameter aspect ratio ranges from 5 (1 um length / 200 nm OD) to 750 (15 um length / 20 nm OD). The outer diameter is most concentrated at 50-100 nm, so typical aspect ratios for the majority of tubes fall between 10 and 300, depending on the specific length distribution.
What functionalization options are available for whisker carbon nanotubes to improve compatibility with different matrices?
The supplier offers pristine, hydroxylated, carboxylated, amino-modified, graphitized, doped, and coated grades. These functional groups can be matched to the intended dispersion, composite, electrode, or conductivity workflow. The specific functionalization is confirmed during quotation.
What information is required when requesting a quotation for whisker carbon nanotubes?
When requesting a quotation, include nanotube wall type, functionalization, diameter/length range, package size, and quantity. This ensures the supplier reviews the selected model, quantity, and application requirements before providing a quotation.
Whisker carbon nanotubes with outer diameter 20-200 nm (concentrated at 50-100 nm), length 1-15 μm, and purity >95% provide a high-aspect-ratio conductive filler suitable for dispersion, composite, electrode, and nanocarbon research workflows; the broad diameter distribution and multi-walled structure require careful dispersion optimization and application-specific matching.
Positive
- High aspect ratio for percolation: Length up to 15 μm with outer diameter concentrated at 50-100 nm yields a high aspect ratio, enabling efficient electrical percolation networks in composite and electrode formulations at low loading fractions.
- Multi-walled structural robustness: Multi-walled architecture with inner diameter 2-5 nm provides mechanical reinforcement and thermal stability compared to single-walled variants, suitable for structural composite and high-temperature processing workflows.
Trade-offs
- Broad diameter distribution requires matching: Outer diameter ranges from 20-200 nm with concentration at 50-100 nm; the wide distribution may affect dispersion uniformity and require pre-selection or sonication optimization for reproducible results in thin-film or electrode applications.
- Pristine form limits immediate functionality: Supplied as pristine (unfunctionalized) whisker nanotubes; integration into polar matrices or biological systems may require additional surface modification (e.g., carboxylation, hydroxylation) to achieve stable dispersions or targeted interactions.
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).






