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Electrical and magnetic properties of some organic charge transfer complexes
Author(s) -
Bazhina I. N.,
Versilov V. S.,
Grechishkin V. S.,
Grechishkina R. V.,
Gusarov V. M.,
Petrova L. S.
Publication year - 1972
Publication title -
organic magnetic resonance
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0030-4921
DOI - 10.1002/mrc.1270040403
Subject(s) - tetracyanoquinodimethane , electron paramagnetic resonance , condensed matter physics , electron , charge (physics) , scattering , magnetic relaxation , electron mobility , relaxation (psychology) , charge carrier , materials science , chemistry , spin (aerodynamics) , hall effect , electron transfer , hyperfine structure , chemical physics , electrical resistivity and conductivity , nuclear magnetic resonance , atomic physics , magnetization , magnetic field , physics , organic chemistry , molecule , thermodynamics , psychology , social psychology , quantum mechanics , optics
Two 7,7,8,8‐tetracyanoquinodimethane (TCNQ) complexes with cystein and guanine have been investigated. EPR spin signals of these charge transfer complexes were recorded and the electron spin lattice relaxation time ( T 1 ) temperature dependence was investigated. The electron scattering time, calculated from T 1 , agreed reasonably well with that from the current carrier effective mass (as determined through the Hall mobility measurements).