Short-Carboxylic Multi-walled Carbon Nanotubes, OD >50 nm,, length 0.5-2um, purity >95%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.
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Supplier: Atomfair
Brand: ATOMFAIR®
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
This multi-walled carbon nanotube material requires careful selection of dimensional specifications to match intended research workflows. Proper dispersion and composite preparation techniques are critical for achieving desired material properties.
- Dimensional Compatibility: The outer diameter and length must be matched to the dispersion medium and composite formulation to ensure consistent performance and avoid aggregation.
How does the short length of these carboxylated multi-walled carbon nanotubes affect their suitability for conductive film applications compared to longer nanotubes?
The specified length of 0.5–2 μm is short, which reduces entanglement and may improve dispersion in film matrices. However, the lower aspect ratio compared to longer nanotubes may limit electrical percolation at lower loadings. The product is recommended for dispersion, composite, film, and conductivity workflows, so the trade-off depends on the specific application requirements.
Are these short-carboxylic multi-walled carbon nanotubes compatible with aqueous systems for electrode preparation?
The product is functionalized with carboxylic groups, which generally enhance dispersibility in polar solvents including water. The source recommends matching the material form to electrode or dispersion workflows. For specific compatibility, users should confirm the functional group and dimensional specs with the supplier, as the product is supplied as a powder with >95% purity.
What specifications must be confirmed before ordering these short-carboxylic multi-walled carbon nanotubes?
The source specifies that before quotation, users must confirm nanotube wall type, outer diameter, length, purity, functional group, and package size. For bulk quantities, requirements should be confirmed with the supplier. The product model is AF-MWCNT-M36 with OD >50 nm, length 0.5–2 μm, purity >95%, and short-carboxylic functionalization.
Short-carboxylic multi-walled carbon nanotubes with outer diameter >50 nm and length 0.5–2 μm, purity >95%, evaluated for dispersion and composite integration in electrode or conductivity workflows.
Positive
- High purity for consistent performance: Purity >95% reduces batch-to-batch variability in conductivity and dispersion behavior, critical for reproducible electrode or composite fabrication.
- Short length aids dispersion: Length 0.5–2 μm facilitates uniform dispersion in solvents or polymer matrices, minimizing agglomeration in thin-film or coating applications.
Trade-offs
- Bulk quantity confirmation required: Procurement note indicates bulk requirements must be confirmed before quotation, potentially delaying large-scale experimental planning.
- Functional group handling sensitivity: Carboxylic groups may alter dispersion pH and require compatible solvent systems or surfactants to avoid precipitation in aqueous workflows.
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).






