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Sigma-Aldrich

Carbon

nanopowder, <100 nm particle size (TEM)

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Synonym(s):
Carbon
Empirical Formula (Hill Notation):
C
CAS Number:
7440-44-0
Molecular Weight:
12.01
EC Number:
231-153-3
PubChem Substance ID:
24882539

form

nanopowder

Quality Level

100

surface area

>100 m2/g , BET

particle size

<100 nm (TEM)

InChI

1S/C

InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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General description

Carbon nanopowder possesses excellent propertiessuch as a huge electroactive surface area, high thermal and electricalconductivity, biocompatibility, and high porosity. It is widely used in thefields of catalysis, adsorbents, electrochemical sensing, bioimaging,reinforcement filler, and renewable energy devices.

Application

Carbon nanopowder can be used:
  • To fabricate anode material for a microbial fuel cell for bioelectricity generation.
  • To prepare nanopowder embedded graphite paste matrix for electrochemical sensing of biologically active compounds such as raloxifene (anticancer drug).
  • To enhance the electromechanical potential of polymer composites thatare used as actuators in telerobotics and medicine.

Preparation Note

Amorphous materials formed by laser techniques.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Electrode Materials for Lithium Ion Batteries
Kam KC and Doeff MM
Material Matters, 7(4) (2012)
Edge-carboxylated graphene nanoflakes from nitric acid oxidised arc-discharge material
Salzmann CG, et al.
Journal of Materials Chemistry, 20, 314-319 (2010)
Energy policy: A low-carbon road map for China.
Zhu Liu et al.
Nature, 500(7461), 143-145 (2013-08-09)
Nathalie Butt et al.
Ecological applications : a publication of the Ecological Society of America, 23(4), 936-943 (2013-07-20)
A typical way to quantify aboveground carbon in forests is to measure tree diameters and use species-specific allometric equations to estimate biomass and carbon stocks. Using "citizen scientists" to collect data that are usually time-consuming and labor-intensive can play a
T Southorn et al.
Journal of perioperative practice, 23(6), 144-146 (2013-08-06)
Currently, there are very few provisions for recycling in theatres. We measured the weight of clinical waste for several orthopaedic operations. This waste was then examined and sorted into domestic waste and clinical waste. With staff education it is possible
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Electrode Materials for Lithium Ion Batteries

Solid oxide fuel cells (SOFC) and solid oxide electrolyzers (SOE) are in the early stages of development; however, the performance that has been achieved shows promise for conversion between chemical and electrical energy.

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