Short-Hydroxylate 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
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Supplier: Atomfair
Brand: ATOMFAIR®
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
How does the short length (0.5–2 µm) and hydroxyl functionalization of these MWCNTs affect dispersion and composite reinforcement compared to longer or pristine nanotubes?
Short hydroxylated MWCNTs (OD >50 nm, length 0.5–2 µm, purity >95%) offer improved dispersibility in polar solvents and matrices due to the –OH groups, but the reduced aspect ratio may limit mechanical reinforcement relative to longer nanotubes. The source specifies this as a research-grade material for dispersion, composite, and electrode workflows, and the short length facilitates uniform dispersion. No quantitative trade-off data is provided in the source.
What are the compatibility considerations for integrating these short-hydroxylate MWCNTs into polymer composites or electrode slurries?
These hydroxylated MWCNTs are designed for dispersion in polar solvents and matrices, but the source does not specify solvent or polymer compatibility. The short length (0.5–2 µm) and high purity (>95%) support uniform dispersion, but users should verify compatibility with their specific resin, electrolyte, or binder system. The product is intended for research procurement comparison, and bulk quantity requirements should be confirmed before quotation.
What are the recommended storage and handling conditions for these short-hydroxylate MWCNTs to maintain stability and prevent contamination?
The source does not provide specific storage or handling instructions. As a high-purity (>95%) nanomaterial with OD >50 nm and length 0.5–2 µm, it should be stored in a sealed container in a dry, cool environment away from strong oxidizers. Standard laboratory precautions for carbon nanotubes apply, including use of fume hoods, gloves, and static control. Contact Atomfair via inquiry@atomfair.com for detailed safety data sheets.
Short-hydroxylate multi-walled carbon nanotubes with outer diameter >50 nm, length 0.5–2 µm, and purity >95% are evaluated for dispersion, composite, electrode, and conductivity research. The hydroxyl functionalization enhances compatibility with polar matrices, while the specified dimensional range and purity level define the operational window for formulation and procurement.
Positive
- Hydroxyl surface functionalization: Short-hydroxylate groups improve dispersibility and interfacial bonding in polar solvents and polymer matrices, enabling more uniform composite or electrode fabrication compared to pristine nanotubes.
- High purity >95%: Purity exceeding 95% reduces amorphous carbon and catalyst residue content, minimizing unintended side reactions or defects in sensitive electrochemical or nanocomposite applications.
Trade-offs
- Short length limits percolation: Length of 0.5–2 µm is shorter than standard MWCNTs (typically 5–20 µm), which may reduce electrical percolation efficiency and mechanical reinforcement in bulk composites unless higher loading fractions are used.
- Bulk quantity confirmation required: Procurement note indicates that bulk quantity requirements must be confirmed before quotation, implying potential lead time or minimum order constraints for larger-scale laboratory or pilot 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).
