Hydroxylate Multi-walled Carbon Nanotubes, OD >50 nm,, length <10um, 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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Supplier: Atomfair
Brand: ATOMFAIR®
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
How does the >95% purity specification of these hydroxylated MWCNTs affect their electrochemical performance in electrode applications?
The >95% purity ensures minimal metallic and amorphous carbon impurities, which is critical for electrode applications where such impurities can cause side reactions or alter conductivity. The product is explicitly recommended for electrode research workflows, indicating suitability for such applications.
What criteria should be used to match the outer diameter >50 nm and length <10um of these hydroxylated MWCNTs to a specific composite or dispersion workflow?
According to the product selection notes, the material form and dimensional specifications (OD >50 nm, length <10um) should be matched to the intended dispersion, composite, film, electrode, or conductivity workflow. The hydroxyl functionalization further influences compatibility with polar solvents and polymer matrices. For specific matching, contact technical sales.
What are the specific handling and storage requirements for these hydroxylated MWCNTs to maintain their specified purity and functionalization?
The product description does not include explicit handling or storage instructions. It is a research-grade laboratory material. For procurement, the manufacturer requires confirmation of package size and quantity. For detailed safety and storage information, contact Atomfair technical sales at inquiry@atomfair.com.
Hydroxylate multi-walled carbon nanotubes with outer diameter >50 nm, length <10 µm, and purity >95% are evaluated for use in dispersion, composite, electrode, and conductivity research. The hydroxyl functionalization enhances dispersibility in polar solvents and polymer matrices, but the broad diameter distribution and short length introduce trade-offs in percolation threshold and mechanical reinforcement consistency.
Positive
- Hydroxyl functionalization for dispersion: The hydroxyl (-OH) groups on the MWCNT surface improve compatibility with polar solvents and polymer matrices, facilitating uniform dispersion in composite and electrode formulations without aggressive surfactant addition.
- High purity for consistent results: Purity >95% minimizes catalytic metal residue and amorphous carbon contamination, reducing variability in electrical conductivity and electrochemical performance across batches.
Trade-offs
- Short length limits percolation efficiency: Length <10 µm reduces the aspect ratio compared to longer MWCNTs, potentially requiring higher loading fractions to achieve target electrical percolation or mechanical reinforcement in composites.
- Broad outer diameter distribution: Outer diameter specified only as >50 nm without an upper bound introduces batch-to-batch variability in surface area and defect density, which may affect reproducibility in sensitive electrochemical or dispersion 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).
