Premium
Structure and properties of fullerite C 60 intercalated with CH 2 F 2
Author(s) -
Shulga Yury M.,
Martynenko Vyacheslav M.,
Baskakov Sergey A.,
Shilov Gennady V.,
Trukhanenok Anton N.,
Shestakov Alexander F.,
Morozov Yury G.,
Fursova Tatya.,
Bazhenov Anatoly V.,
Vasilets Victor N.
Publication year - 2009
Publication title -
physica status solidi (rrl) – rapid research letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.786
H-Index - 68
eISSN - 1862-6270
pISSN - 1862-6254
DOI - 10.1002/pssr.200802245
Subject(s) - lattice vibration , crystallography , chemistry , chemical composition , analytical chemistry (journal) , lattice (music) , gas phase , physics , organic chemistry , condensed matter physics , phonon , acoustics
We have obtained fullerite intercalated with CH 2 F 2 by precipitation of C 60 from the solution in 1,2‐dichlorobenzene saturated by CH 2 F 2 . The chemical composition was identified as (CH 2 F 2 ) x C 60 ( x = 1.03 ± 0.21). The fcc lattice parameter (14.28 Å) was found to increase significantly for (CH 2 F 2 )C 60 in comparison with that for pristine C 60 (14.16 Å). The IR absorption peak attributed to the stretching vibration of the C–F bond in (CH 2 F 2 )C 60 was 30 cm –1 shifted to lower wave numbers in comparison with the gas phase CH 2 F 2 spectrum. (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)