Carbon nanohorns, as-grown by Sigma-Aldrich Supelco

Manufacturer Sigma-Aldrich Supelco  |   Model: 804118-250MG
2.3
/
5.0
  |  1 reviews
Single-walled carbon nanohorns are made of graphene sheets with long cone-shaped tips with the diameters of 2-5 nm and the length of 40-50 nm. Thousands of carbon nanohorns form spherical aggregates of about 100 nm in diameter.


Carbon nanohorns, as-grown by Sigma-Aldrich Supelco product image
Carbon nanohorns, as-grown

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Average Rating: 2.3
1 Scientist has reviewed this product

2 out of 5
Ease of use
3 out of 5
After sales service
2 out of 5
Value for money


  • Status:

    Reviewer
  • Member since: 2021

  • Organization: Harvard University



  • Ease of use
    2 out of 5
    After sales service
    3 out of 5
    Value for money
    2 out of 5
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Not a great product and delays in delivery.
Rating: 2.3

  • Application Area: Biosensing

"It was not conducted as reported in the literature and also arrived months late."

Review date: 02 Feb 2021 | Carbon nanohorns, as-grown

Single-walled carbon nanohorns are made of graphene sheets with long cone-shaped tips with the diameters of 2-5 nm and the length of 40-50 nm. Thousands of carbon nanohorns form spherical aggregates of about 100 nm in diameter.

  • Uniform size
  • High dispersion
  • High purity, no metallic compound
  • Large surface area
  • Utilization of internal space in carbon nanohorn

Application

  • Energy management system:
  • Capacitor (good discharge rate, high capacity)
  • Fuel cell (Good support materials for catalyst metal such as platinum)
  • Medical: Carrier containing the anticancer drug.
  • Gas adsorption: Adsorption of highly reactive gas.
  • Compound material: Additive for characteristic improvement (improve electrical properties).

Product Overview

Carbon nanohorns, as-grown by Sigma-Aldrich Supelco product image

Carbon nanohorns, as-grown

Manufacturer Sigma-Aldrich Supelco

2.3 / 5.0 | 1 reviews