Hydroxylate Multi-walled Carbon Nanotubes, OD 5-15 nm, length 10-30um, 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.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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How does hydroxyl functionalization affect the performance trade-offs of multi-walled carbon nanotubes in composite or electrode workflows?
Hydroxyl functionalization distinguishes this grade from pristine CNTs and is a key material-matching factor, but the source does not quantify the resulting conductivity or dispersion trade-off. The product description states that hydroxylated grades can be matched to dispersion, electrode, composite or conductivity workflows, and it advises confirming wall type, outer diameter, length, purity, functional group and package size before quotation.
Can these hydroxylated MWCNTs be used interchangeably with carboxylated or amino-modified carbon nanotubes in the same formulation?
No, interchangeability should not be assumed. The source lists pristine, hydroxylated, carboxylated, amino-modified, graphitized, doped and coated grades as separately matchable material options, and it requires confirmation of wall type, outer diameter, length, purity, functional group and package size before quotation. The material form should be matched to the intended dispersion, composite, film, electrode, conductivity or nanocarbon research workflow.
What ordering specifications must be confirmed before purchasing SKU AF-NM-C-MWCN-M002-R01Q?
Confirm nanotube wall type, outer diameter, length, purity, functional group and package size, and state bulk quantity requirements when requesting quotation support. For this SKU, the listed specifications are hydroxylate multi-walled carbon nanotubes with OD 5-15 nm, length 10-30 µm, purity >95%, Atomfair Model AF-MWCNT-M02.
Hydroxylate multi-walled carbon nanotubes with outer diameter 5-15 nm, length 10-30 µm, and purity >95%, suitable for dispersion, composite, and electrode applications requiring functionalized CNTs.
Positive
- High purity >95%: Purity greater than 95% minimizes amorphous carbon and metal catalyst residues, supporting consistent electrical and mechanical properties in composite and electrode formulations.
- Hydroxyl functionalization: Surface hydroxyl groups enhance dispersibility in polar solvents and provide reactive sites for further covalent functionalization, improving compatibility with polymer matrices.
Trade-offs
- Diameter and length variability: The outer diameter range of 5-15 nm and length range of 10-30 µm introduce batch-to-batch variation in aspect ratio, which may affect percolation threshold and rheological behavior in composite formulations.
- Residual impurity content: Purity >95% implies up to 5% amorphous carbon or metal catalyst impurities, which may interfere with electrochemical measurements or require additional purification for sensitive applications.
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).
