Formation of carbon nanotubes from jet fuel on superalloys at moderate temperature and high pressure

Semih Eser, Orhan Altin, Bhabendra K. Pradhan

Research output: Contribution to journalLetter

7 Citations (Scopus)

Abstract

The carbon nanotubes and nanoparticles in the carbonaceous deposit from heating of a jet fuel over superalloys below 773 K and 3.5 MPa were experimentally studied. Results show that the observations clearly indicate that ordered carbon structures formed at lower temperatures and much higher pressures than previously reported for highly energetic processes. It is also shown that the multi-shell nanotubes do not appear to contain any metal particles, as usually seen in the nanotubes from catalytic pyrolysis of hydrocarbons. These results add new information and pose new questions regarding the formation mechanism of ordered nanostructures.

Original languageEnglish (US)
Pages (from-to)1512-1515
Number of pages4
JournalCarbon
Volume38
Issue number10
DOIs
StatePublished - Jan 1 2000

Fingerprint

Carbon Nanotubes
Jet fuel
Superalloys
Nanotubes
Carbon nanotubes
Hydrocarbons
Nanostructures
Pyrolysis
Carbon
Deposits
Metals
Nanoparticles
Heating
Temperature

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)

Cite this

Eser, Semih ; Altin, Orhan ; Pradhan, Bhabendra K. / Formation of carbon nanotubes from jet fuel on superalloys at moderate temperature and high pressure. In: Carbon. 2000 ; Vol. 38, No. 10. pp. 1512-1515.
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Formation of carbon nanotubes from jet fuel on superalloys at moderate temperature and high pressure. / Eser, Semih; Altin, Orhan; Pradhan, Bhabendra K.

In: Carbon, Vol. 38, No. 10, 01.01.2000, p. 1512-1515.

Research output: Contribution to journalLetter

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T1 - Formation of carbon nanotubes from jet fuel on superalloys at moderate temperature and high pressure

AU - Eser, Semih

AU - Altin, Orhan

AU - Pradhan, Bhabendra K.

PY - 2000/1/1

Y1 - 2000/1/1

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AB - The carbon nanotubes and nanoparticles in the carbonaceous deposit from heating of a jet fuel over superalloys below 773 K and 3.5 MPa were experimentally studied. Results show that the observations clearly indicate that ordered carbon structures formed at lower temperatures and much higher pressures than previously reported for highly energetic processes. It is also shown that the multi-shell nanotubes do not appear to contain any metal particles, as usually seen in the nanotubes from catalytic pyrolysis of hydrocarbons. These results add new information and pose new questions regarding the formation mechanism of ordered nanostructures.

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