Oriented N2 molecules intercalated in C24Rb

R. Moreh, H. Pinto, Y. Finkelstein, V. Volterra, Y. Birenbaum, F. Beguin

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

The intercalation of N2 molecules in C24Rb (prepared from highly oriented pyrolytic graphite) was studied using the nuclear-resonance photon scattering (NRPS) technique. It was found that nitrogen is intercalated in a molecular form with its molecular symmetry axis parallel to the graphene planes of the C24Rb and that this process occurs even at 296 K; the physintercalated amount of gas increases with increasing external pressure of the gas. The present work may also be viewed as a relatively simple method for preparing samples of molecular N2 at T≤296 K aligned with their molecular axes parallel to the graphene planes.

Original languageEnglish
Pages (from-to)5330-5334
Number of pages5
JournalPhysical Review B
Volume52
Issue number7
DOIs
StatePublished - 1 Jan 1995

ASJC Scopus subject areas

  • Condensed Matter Physics

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