Graphitized Hydroxylate Multi-walled Carbon Nanotubes, OD 10-20 nm,, length 5-30um, purity >99.9%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.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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What is the -OH functionalization content of these graphitized hydroxylate MWCNTs and how does it affect dispersion in polar media?
The -OH content is 1.53 wt% as specified in the technical specifications. This moderate hydroxylation level enhances dispersibility in polar solvents and polymer matrices, facilitating uniform incorporation into composites and electrode formulations while maintaining the graphitized structure for electrical conductivity.
What are the outer diameter and length specifications of these MWCNTs and how do they influence percolation in conductive composites?
The outer diameter is 10-20 nm and length is 5-30 µm. This high aspect ratio (length-to-diameter) is critical for forming conductive percolation networks at low filler loadings, which is essential for electrode and composite applications requiring high electrical conductivity.
For which research workflows are these graphitized hydroxylate MWCNTs specifically recommended?
These MWCNTs are recommended for dispersion, composite, film, electrode, and conductivity research workflows, as indicated in the product selection notes. The -OH functionalization supports dispersion, while the graphitized structure supports conductivity, making them suitable for a range of nanocarbon applications.
Graphitized Hydroxylate Multi-walled Carbon Nanotubes (OD 10-20 nm, length 5-30 µm, purity >99.9%, -OH 1.53 wt%) provide a well-defined geometry and surface functionalization for reproducible dispersion and composite integration, though handling requires careful dispersion protocols and bulk availability should be confirmed before large-scale procurement.
Positive
- High purity with hydroxyl functionalization: >99.9% purity and 1.53 wt% -OH groups ensure consistent surface chemistry for dispersion, composite formulation, or electrode fabrication.
- Consistent geometry for modeling: Outer diameter 10-20 nm and length 5-30 µm provide a predictable aspect ratio, supporting reproducible results in nanocarbon research workflows.
Trade-offs
- Requires optimized dispersion protocols: Hydroxyl groups can cause agglomeration in certain solvents; careful dispersion (e.g., ultrasonication, surfactant selection) is necessary to avoid bundling.
- Bulk quantity confirmation needed: Bulk requirements must be confirmed with the supplier prior to quotation, indicating potential lead time or minimum order considerations for large-scale experiments.
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).
