ELECTRICAL-CONDUCTIVITY OF SOME AMINES AND THEIR NON-TRANSITION METAL-COMPLEXES

Authors
ABDELWAHED MG METWALLY SM ELMANAKHLY KA
Citation
Mg. Abdelwahed et al., ELECTRICAL-CONDUCTIVITY OF SOME AMINES AND THEIR NON-TRANSITION METAL-COMPLEXES, Materials chemistry and physics, 47(1), 1997, pp. 62-67
Citations number
20
Categorie Soggetti
Material Science
Journal title
Materials chemistry and physics → ACNP
ISSN journal
02540584
Volume
47
Issue
1
Year of publication
1997
Pages
62 - 67
Database
ISI
SICI code
0254-0584(1997)47:1<62:EOSAAT>2.0.ZU;2-5
Abstract
The electrical conductivity of some heterocyclic amines and their comp lexes with Zn(II), Cd(II), Hg(II), As(III), Sb(III) and Bi(III) has be en measured in the temperature range 290-450 K. The activation energy of conduction process, the charge carriers concentration and their mob ility were calculated. The stoichiometry of complexes was determined b y the help of conductometric and photometric titrations. The structure was studied using IR, TG-DTA and XRD techniques.