Carboxylated Single-walled carbon nanotubes dispersion inwater, ; 0.2 wt% contentProduct Type: Single-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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This aqueous dispersion of carboxylated single-walled carbon nanotubes requires controlled storage to prevent sedimentation or microbial degradation. The material must be handled with care to avoid inhalation of dried particulates and skin contact.
- Storage Stability: Store the dispersion sealed, away from direct sunlight and extreme temperatures to maintain stability and prevent aggregation.
- Contamination Prevention: Avoid introducing contaminants or ionic species that could destabilize the dispersion and cause flocculation.
- Safety Precaution: Use appropriate personal protective equipment to prevent skin and eye contact with the dispersion.
This procedure outlines the safe handling and application of the carboxylated SWCNT aqueous dispersion for coating or composite preparation. Proper mixing and degassing are essential to achieve uniform dispersion and avoid defects.
Required Equipment: Magnetic stirrer or overhead mixer, Ultrasonic bath or probe sonicator, Vacuum degassing chamber
- Mix the dispersion
Stir the dispersion gently to ensure homogeneity before use. - Sonicate if needed
Sonicate briefly to break up any agglomerates if the dispersion appears settled. - Degas the dispersion
Degas under vacuum to remove entrapped air bubbles before coating or casting. - Apply the dispersion
Apply the dispersion onto the substrate using your chosen method, such as spin-coating or drop-casting. - Dry the film
Allow the coated film to dry in a controlled environment to prevent cracking or dewetting.
The AF-CNTD-WDSC01 series is a research-grade, water-based dispersion of carboxylated single-walled carbon nanotubes supplied at 0.2 wt% content, with AF-CNTD-WDSC01-P1450 and AF-CNTD-WDSC01-P2400 model options for matching dimensional or concentration requirements in downstream laboratory workflows.
Positive
- Aqueous carboxylated SWCNT dispersion: Supplied as a water-based dispersion of carboxylated single-walled carbon nanotubes at 0.2 wt% content, this material form is matched to dispersion, composite, film, electrode, conductivity, and nanocarbon research workflows.
- Two models for specification matching: The AF-CNTD-WDSC01-P1450 and AF-CNTD-WDSC01-P2400 model options allow the selected material to be matched against dimensional or concentration requirements during the quotation and procurement process.
Trade-offs
- Fixed 0.2 wt% SWCNT content: SWCNT content is fixed at 0.2 wt%, so buyers must confirm that this solid loading is compatible with the intended formulation, dispersion, or electrode preparation workflow before ordering.
- Water-based solvent system constraint: Because this product is supplied as an aqueous dispersion, applications requiring non-aqueous, paste, slurry, or oil-based systems must be matched to a different material form; solvent system compatibility should be confirmed before quotation.
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).
