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ATOMFAIR® fine black VGCF-H carbon nanotubes powder inside a clear egg-shaped glass display bottle.

VGCF-H Carbon Nanotubes 150nm >99.95% Purity 100g ATOMFAIR®

$349.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Research Grade VGCF-H carbon nanotubes: >99.95% purity, 150nm diameter, <3μm length, 15 m²/g surface area, bulk density 0.08 g/cm³, <0.05% ash. Order now.

SKU: AFMSZGVF270
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Description

ATOMFAIR® VGCF-H CARBON NANOTUBES

RESEARCH GRADE MATERIAL

Product Overview
The ATOMFAIR® VGCF-H Carbon Nanotubes are engineered as a high-purity linear carbon matrix optimized to deliver excellent value relative to standard high-purity powder price metrics. Presenting in a premium straight-line physical configuration, this research-grade nanotube series functions as an exceptional validation platform that establishes complete cell-to-cell consistency while successfully eliminating material processing variables. Designed explicitly as a high-efficiency matrix or solid state electrolyte material booster, it delivers specialized linear interface dynamics to ensure absolute data reproducibility across high-end laboratory testing workflows.

Technical Specifications

PARAMETER DETAILS
1. Core Device & Electrochemical Design
Appearance Profile Pristine dry black powder form factor
Structural Morphology Straight-line linear carbon nanotube architecture
Elemental Purity >99.95% absolute high-purity track
Nanotube Diameter 150 nm precisely managed macro-profile
2. Geometric & Conductive Performance Metrics
Nanotube Length <3 μm continuous physical network
Specific Surface Area 15 m²/g low surface footprint (minimizes matrix binder consumption)
Bulk Density Profile 0.08 g/cm³ low bulk density parameter
Volume Resistivity <18 mΩ·cm under intensive 20MPa compaction metrics
Ash Content Limit <0.05% highly refined baseline index
Moisture Threshold <0.3% strict maximum limit control
3. Trace Element & Metal Purity Parameters
Total Metal Impurities <100 ppm background restriction matrix (with Fe strictly managed <30 ppm)
Magnetic Foreign Matter <1 ppm to completely eliminate parasitic electronic leakage
4. Manufacturing Rules & Alternatives
Manufacturing Rules Processed under strict ISO standard compliance conditions
Alternative Options Explore our specialized bent variations or single-wall arrays. Contact engineering for technical custom configurations.

Key Features & Advantages
  • High-Purity Material Matrix: Highly refined carbon nanotube formulation exceeding >99.95% purity, minimizing baseline contamination variables for reliable cell analysis.
  • Straight-Line Morphology: Linear physical architecture optimized for standard matrix distribution, reducing bundle formation and easing uniform host blending.
  • Low Bulk Density Profile: Configured with a stable 0.08 g/cm³ structural framework to satisfy precise loading metrics and specific electronic development requirements.

APPLICATION SCOPE: Laboratory research, electroanalytical composite engineering, and advanced development applications requiring straight-line morphology carbon nanotubes.
PACKAGING: Secure high-purity powder containment sealed hermetically to fully isolate dry particle characteristics from ambient environment variables.
IMPORTANT NOTICE: This material is processed to strict moisture bounds. Keep containers tightly closed and handle inside clean rooms or dry environments to avoid powder clusters, moisture absorption, or how to prevent moisture degradation bugs before final slurry validation workflows. Sold exclusively for laboratory research.

TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

Store in a sealed container in a cool, dry environment away from ignition sources and oxidizing agents. Avoid inhalation and skin contact; use appropriate personal protective equipment including respirator and gloves.

  • Storage Temperature and Humidity: Maintain storage temperature below 25°C and relative humidity below 50% to prevent moisture absorption.
  • Containment Protocol: Keep container tightly closed when not in use to prevent airborne dust generation.
  • Ventilation Requirements: Use in a well-ventilated area or under a fume hood to minimize inhalation risk.
  • Static Discharge Precautions: Ground all equipment to dissipate static charge, as fine carbon powder can accumulate electrostatic discharge.
  • Chemical Incompatibility: Avoid exposure to strong oxidizers, as carbon nanotubes can undergo exothermic oxidation.

This procedure outlines the safe handling and dispensing of VGCF-H carbon nanotube powder to minimize dust exposure and contamination risk. Always work in a glovebox or fume hood with appropriate PPE.

Required Equipment: Inert-atmosphere glovebox, Antistatic spatula, Analytical balance, HEPA-filtered vacuum

  1. Don Personal Protective Equipment
    Don appropriate PPE including lab coat, safety goggles, and N95 respirator.
  2. Transfer to Controlled Environment
    Transfer the carbon nanotube container into an inert-atmosphere glovebox or fume hood.
  3. Weigh Required Amount
    Weigh the required amount of powder using an antistatic spatula and an analytical balance.
  4. Seal Dispensed Material
    Place the weighed powder into a pre-labeled, sealed container to avoid dust release.
  5. Clean Work Surfaces
    Clean all work surfaces with a HEPA-filtered vacuum to remove any spilled particles.
  6. Dispose of Contaminated Items
    Dispose of gloves and wipes as hazardous nanomaterial waste according to institutional guidelines.
  7. Store Remaining Bulk Material
    Store the remaining bulk material in its original container in a designated flammable cabinet.

How does the straight-line morphology and 150 nm diameter of VGCF-H carbon nanotubes influence their electrical percolation threshold compared to typical entangled CNTs?

The straight-line morphology and relatively large diameter (150 nm) result in a lower specific surface area (15 m²/g) and shorter length (<3 μm), which typically increases the percolation threshold in composites. The volume resistivity of <18 mΩ·cm at 20 MPa indicates good intrinsic conductivity, but the sparse morphology may require higher loading for conductive networks.

What are the critical compatibility factors for dispersing VGCF-H carbon nanotubes in organic solvents or polymer matrices?

The low bulk density (0.08 g/cm³) and straight-line morphology make VGCF-H prone to agglomeration without proper dispersion agents. The high purity (>99.95%) and minimal metal impurities (<100 ppm, Fe<30 ppm) minimize catalytic side reactions, but the short fiber length (<3 μm) limits mechanical entanglement, requiring shear-intensive mixing for uniform distribution.

What safety and storage protocols are essential when working with VGCF-H carbon nanotubes in a laboratory?

Use engineering controls such as fume hoods to prevent inhalation of the fine black powder, as the low bulk density (0.08 g/cm³) and small fiber dimensions (150 nm diameter) promote airborne dust. Store in a sealed container in a dry environment to maintain the specified moisture content below 0.3% and avoid contamination of the high-purity (>99.95%) material.

ATOMFAIR® VGCF-H Carbon Nanotubes (100g) provide ultra-high purity (>99.95%) with a straight-line morphology and low bulk density, making them suitable for research applications requiring consistent electrical conductivity and minimal impurities, though their fluffy nature and moisture sensitivity demand careful handling and storage.

Positive

  • Ultra-high purity with minimal contaminants: Purity exceeds 99.95% with ash content below 0.05%, metal impurities under 100 ppm (Fe <30 ppm), and magnetic foreign matter below 1 ppm, enabling reliable performance in sensitive electrochemical and electronic applications.
  • Straight-line morphology for matrix compatibility: The straight-line architecture is optimized for standard matrix distribution, promoting uniform dispersion and alignment in composite fabrication and improving mechanical or electrical network formation.

Trade-offs

  • Low bulk density complicates handling: A bulk density of 0.08 g/cm³ yields a fluffy powder prone to dusting and poor flowability, requiring specialized dispensing equipment or antistatic measures during transfer and compounding.
  • Moisture sensitivity requires controlled storage: With a moisture content below 0.3%, the powder is hygroscopic and must be stored in sealed containers under dry conditions; ambient exposure can alter surface properties and affect dispersion quality.

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). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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