Electrical conductivity of some amines and their non-transition metal complexes

The electrical conductivity of some heterocyclic amines and their complexes with Zn(II), Cd(II), Hg(II), As(III), Sb(III) and Bi(III) has been measured in the temperature range 290–450 K. The activation energy of conduction process, the charge carriers concentration and their mobility were calculate...

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Bibliographic Details
Published in:Materials chemistry and physics 1997, Vol.47 (1), p.62-67
Main Authors: Abd El Wahed, M.G., Metwally, S.M., El Manakhly, K.A.
Format: Article
Language:English
Subjects:
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Conductivity of specific materials
Electrical conductivity
Electronic transport in condensed matter
Exact sciences and technology
Heterocyclic amines
Non-transition metal complexes
Physics
Polymers
organic compounds (including organic semiconductors)
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Summary:The electrical conductivity of some heterocyclic amines and their complexes with Zn(II), Cd(II), Hg(II), As(III), Sb(III) and Bi(III) has been measured in the temperature range 290–450 K. The activation energy of conduction process, the charge carriers concentration and their mobility were calculated. The stoichiometry of complexes was determined by the help of conductometric and photometric titrations. The structure was studied using IR, TG-DTA and XRD techniques.
ISSN:0254-0584
1879-3312
DOI:10.1016/S0254-0584(97)80029-6