Graphitized Multi-walled Carbon Nanotubes, OD 30-50 nm,, length <10um, 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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Supplier: Atomfair
Brand: ATOMFAIR®
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
The material must be matched to the intended dispersion, composite, film, electrode, or conductivity workflow. Bulk quantity requirements should be confirmed before procurement.
- Workflow Matching: Select the material form and dimensional specification according to the specific research application.
- Specification Confirmation: Confirm the nanotube wall type, outer diameter, length, purity, functional group, and package size before quotation.
- Material Grade Selection: Choose from pristine, hydroxylated, carboxylated, amino-modified, graphitized, doped, or coated grades as needed for the application.
What is the performance trade-off between graphitized and functionalized multi-walled carbon nanotubes for dispersion versus conductivity applications?
Graphitized MWCNTs, such as this product (OD 30-50 nm, length <10 μm, purity >99.9%), are optimized for electrode and conductivity workflows due to their high graphitic structure. Functionalized grades (e.g., hydroxylated, carboxylated, amino-modified) are recommended for dispersion in polar matrices, as indicated by the product's material selection guide which matches different grades to specific workflows.
What are the compatibility considerations for integrating this graphitized MWCNT product into polymer composite or electrode research?
The product's high purity (>99.9%) and specific dimensions (OD 30-50 nm, length <10 μm) are designed for general composite, film, electrode, and conductivity applications. The graphitized surface may influence binding with matrix materials; the product's selection notes advise matching the material form and specification to the intended workflow, and contacting technical sales for application fit.
What are the ordering and specification confirmation requirements for bulk quantities of this graphitized MWCNT product?
Bulk quantity requirements must be confirmed with the supplier before quotation. The confirmation process includes specifying nanotube wall type, outer diameter, length, purity, functional group, and package size, as detailed in the product's quotation details section. For model selection and application fit, the technical sales team should be contacted.
Graphitized multi-walled carbon nanotubes (OD 30-50 nm, length <10 µm, purity >99.9%) offer high structural order and low defect density for conductive composite and electrode applications, but require careful dispersion handling due to their high aspect ratio and tendency to agglomerate in non-optimized solvents.
Positive
- High purity and graphitized structure: Purity >99.9% and graphitization reduce amorphous carbon and catalyst residues, improving electrical conductivity and thermal stability in composite or electrode formulations.
- Controlled outer diameter range: Outer diameter of 30-50 nm provides a balance between surface area and mechanical reinforcement, suitable for dispersion in polymer matrices or conductive coatings.
Trade-offs
- Short length limits percolation: Length <10 µm may reduce electrical percolation efficiency in thick-film or high-loading composites compared to longer MWCNTs, requiring higher loading fractions for equivalent conductivity.
- Agglomeration risk in processing: Graphitized surfaces with low functionalization can lead to strong van der Waals bundling, necessitating optimized sonication or surfactant-assisted dispersion protocols to achieve uniform distribution.
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).
