High Purified Single-walled carbon nanotubes, OD 1-2 nm(TEM), length 10-30um(SEM)Product Type: Single-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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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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How does the high purity (>99 at.%) and specific surface area (600–700 m2/g) of Atomfair AF-SWCNT-S161 single-walled carbon nanotubes affect their suitability for high-conductivity composite applications?
The combination of >99 at.% purity (EDS) and 600–700 m2/g specific surface area (BET) minimizes non-carbon impurities and maximizes the available interface for charge transfer and polymer wetting, directly benefiting electrical conductivity and mechanical reinforcement in composite matrices. These specifications, along with the single-walled structure (OD 1–2 nm, length 10–30 μm), are key parameters for achieving a low percolation threshold and high aspect ratio in conductive composites.
What dimensional specifications should be considered when integrating these single-walled carbon nanotubes (AF-SWCNT-S161) into electrode or thin-film fabrication workflows?
The outer diameter of 1–2 nm (TEM) and length of 10–30 μm (SEM) define the nanotube aspect ratio and are critical for dispersion homogeneity, film uniformity, and percolation network formation in electrode architectures. These dimensions directly influence the optimal sonication energy, solvent choice, and deposition method required for reproducible thin-film performance.
How does the floating catalyst synthesis method influence the quality and consistency of the single-walled carbon nanotubes in Atomfair AF-SWCNT-S161?
The floating catalyst method is directly specified as the making method, yielding single-walled nanotubes with the reported purity >99 at.% (EDS), narrow diameter distribution (1–2 nm), and long length (10–30 μm). This continuous gas-phase process typically produces less amorphous carbon and fewer metal catalyst residues compared to substrate-based methods, which is consistent with the high purity and surface area (600–700 m2/g BET) stated for this product.
This Atomfair AF-SWCNT-S161 high-purified single-walled carbon nanotube powder is specified with >99 at.% EDS purity, 1–2 nm TEM diameter, 10–30 µm SEM length, and 600–700 m²/g BET surface area, giving a defined starting material for dispersion, composite, film, electrode, and conductivity research; users should confirm functionalization needs and be prepared to process the dry flocculent powder before use.
Positive
- High purity and large surface area: Purity >99 at.% (EDS) and 600–700 m²/g BET surface area provide a high-purity, high-surface-area nanocarbon suitable for demanding electrode, composite, and conductivity research workflows.
- Defined nanoscale geometry: The 1–2 nm TEM diameter and 10–30 µm SEM length give a clearly specified single-walled nanotube geometry for matching dispersion, film, electrode, and formulation experiments.
Trade-offs
- Dry flocculent powder requires dispersion: The material is supplied as a black flocculent dry powder, so the buyer must incorporate it into the intended dispersion, composite, film, or electrode workflow; final performance depends on in-house processing.
- Functionalization not pre-specified: This listing does not define a functional group; buyers requiring hydroxylated, carboxylated, amino-modified, or other functionalized single-walled carbon nanotubes must select a separate grade during quotation.
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).
