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
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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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Manufacturer: Atomfair LLC
Brand: ATOMFAIR?
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This nanomaterial requires controlled handling to prevent airborne particulate exposure and environmental contamination. Storage must maintain low humidity and avoid static accumulation to preserve powder integrity.
- Particulate containment: Use engineering controls such as fume hoods or gloveboxes when handling dry powder to minimize inhalation risk.
- Static discharge prevention: Ground all containers and transfer equipment to avoid electrostatic ignition of fine carbon particles.
- Moisture sensitivity: Store sealed under dry inert atmosphere to prevent agglomeration and surface oxidation.
This procedure outlines safe transfer and initial dispersion of dry carbon nanotube powder for laboratory use. Follow all steps in sequence to minimize aerosol generation and ensure uniform suspension.
Required Equipment: Chemical fume hood or glovebox, Antistatic spatula, Sealed weighing vessel
- Prepare containment area
Verify the fume hood or glovebox is operational and all surfaces are grounded before opening the storage container. - Weigh powder
Transfer the required mass using an antistatic spatula into a pre-tared sealed weighing vessel to prevent dust release. - Disperse in solvent
Add the weighed powder to the chosen solvent under gentle stirring to avoid aerosol formation. - Seal and sonicate
Seal the dispersion vessel and apply bath sonication for 10–30 minutes to break agglomerates without generating airborne particles. - Store dispersion
Transfer the final dispersion to a labeled, airtight container and store away from direct light and heat sources.
What is the outer diameter distribution of the AF-MWCNT-M76 whisker carbon nanotubes and how does it affect dispersion in composite formulations?
The outer diameter ranges from 20 to 200 nm, with the majority concentrated between 50 and 100 nm. This broad distribution, combined with a length of 1–15 µm and purity >95%, can influence dispersion uniformity and percolation behavior in polymer composites or electrode slurries, as larger-diameter tubes may agglomerate differently than the finer fraction. Matching the dimensional range to the intended dispersion workflow is recommended before quotation.
What research applications are the AF-MWCNT-M76 whisker carbon nanotubes intended for?
These whisker carbon nanotubes are designed for dispersion, composite, film, electrode, conductivity, and general nanocarbon research workflows. The outer diameter (20–200 nm, concentrated at 50–100 nm), inner diameter (2–5 nm), length (1–15 µm), and purity (>95%) support their use as conductive additives in electrodes or as reinforcing fillers in composites. Confirm the specific model (AF-MWCNT-M76-P200, P900, or P1600) and package size when requesting a quotation.
The AF-MWCNT-M76 whisker carbon nanotube material is specified at >95% purity, 1-15 µm length, and an outer diameter range of 20-200 nm that is mostly concentrated at 50-100 nm; successful deployment depends on accepting this diameter polydispersity and confirming functionalization, wall type, and package details prior to quotation.
Positive
- Specified purity above 95%: The carbon nanomaterial is supplied with a stated purity of >95%, giving procurement a quantitative minimum purity criterion for research-grade matching.
- Defined nanotube dimensional ranges: Outer diameter 20-200 nm (majority 50-100 nm), inner diameter 2-5 nm, and length 1-15 µm are supplied as measurable selection criteria for dispersion, composite, film, electrode, conductivity, and nanocarbon workflows.
Trade-offs
- Outer diameter distribution is broad: The outer diameter specification spans 20-200 nm, and the product notes that most tubes are concentrated at 50-100 nm, so the population is not monodisperse across the stated range.
- Functionalization and package are selection variables: The base SKU page requires confirmation of wall type, functional group, package size, and quantity before quotation, indicating that these parameters are not fixed for all orders and must be matched to the intended dispersion or composite workflow.
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).
