![]() However, such values change from 111 Ω to 157 kΩ and 42.5 pF to 72 μF for the adulterant content up to 5%. For the 0% of adulterant in the solution with varying sucrose content, the impedance and capacitance have varied from 140.12 kΩ to 236.17 kΩ and 40.7 pF to 44.2 pF, respectively. The system impedance decreases and capacitance increases with increasing adulterant wt% for a given sucrose concentration. ![]() However, such variation shows a decreasing trend and linear nature for a minimum of 1% adulterant content. The impedance and capacitance of DI water-sucrose solution are observed to vary in a quasi-oscillatory nature with different sucrose content in it. The theoretical model is verified with experimental data obtained from the impedance and capacitance based spectroscopic measurements. Relative impact of constituent dipoles has been emphasized and multi-body dipolar interactions have been explicitly considered for a comprehensive analysis of such a system in thermal equilibrium. An analytical model is developed to describe the dielectric behaviour of pure DI water-sucrose solution in which sodium carbonate (Na 2CO 3) is added as an adulterant.
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