TY  - JOUR
AU  - Mohran, Hossnia S. 
PY  - 2005
TI  - Impedance Behavior of Some Reactive Systems in Aprotic Solvents
JF  - American Journal of Applied Sciences
VL  - 2
IS  - 12
DO  - 10.3844/ajassp.2005.1629.1633
UR  - https://thescipub.com/abstract/ajassp.2005.1629.1633
AB  - AC-Impedance Spectroscopic (IS) measurements in the frequency range 10 Hz ≤ f ≤ 50 kHz for some reactive systems such as diphenylanthracene (DPA), ferrocene and anthraquinone are investigated. The experiments are carried out in pure and dry dichloromethane (CH2Cl2), acetonitrile (CH3CN) and N,N- dimethylformamide (DMF) containing tetrabutylammonium perchlorate (TBAP) as supporting electrolyte. The IS diagrams of these systems are characterized in the complex plane by either straight lines passing through the origon or a high frequency capacitive and in most cases, a low-frequency Warburg behavior. The IS parameters are calculated and discussed.