The chemistry of the surface of modified detonation nanodiamonds of different types

A. P. Koshcheev, P. V. Gorokhov, M. D. Gromov, A. A. Perov, U. Ott

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

The influence of standard chemical treatment used to extract interstellar nanodiamonds from meteorites on the chemical composition of the surface of synthetic nanodiamonds with substantially different properties was studied by thermal desorption mass spectrometry and IR spectroscopy. The chemistry of the surface of nanodiamonds after treatment was substantially different from that of initial particles. The suggestion was made that the chemical structure of the surface of diamond particles in the interstellar space could be reconstructed from the data on meteorite diamonds. Mass spectrometric studies also gave information about possible mechanisms of the release of noble gases from meteorite diamonds at various temperatures.

Original languageEnglish
Pages (from-to)1708-1714
Number of pages7
JournalRussian Journal of Physical Chemistry A
Volume82
Issue number10
DOIs
Publication statusPublished - Oct 2008

Fingerprint

Meteorites
Nanodiamonds
Diamond
meteorites
Detonation
detonation
diamonds
chemistry
interstellar space
Noble Gases
Thermal desorption
suggestion
Mass spectrometry
rare gases
Infrared spectroscopy
chemical composition
mass spectroscopy
desorption
Chemical analysis
spectroscopy

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry

Cite this

The chemistry of the surface of modified detonation nanodiamonds of different types. / Koshcheev, A. P.; Gorokhov, P. V.; Gromov, M. D.; Perov, A. A.; Ott, U.

In: Russian Journal of Physical Chemistry A, Vol. 82, No. 10, 10.2008, p. 1708-1714.

Research output: Contribution to journalArticle

Koshcheev, A. P. ; Gorokhov, P. V. ; Gromov, M. D. ; Perov, A. A. ; Ott, U. / The chemistry of the surface of modified detonation nanodiamonds of different types. In: Russian Journal of Physical Chemistry A. 2008 ; Vol. 82, No. 10. pp. 1708-1714.
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