The effect of changing nano size, energy bonds and solvents on the magnetic permeability, electric permittivity and conductivity for some seeds (Azadirchta Indica (Neem)‎, Trigonella Foenum Graecum (Fenugreek, Negella Sativa, and Elettaria Cardamomum)‎

Abstract EN

The main objective of this work is to study the effect of changing nano size, energy bonds and solvents on the magnetic permeability and electric permittivity and conductivity for some seeds.

The importance of this study comes from the fact that organic materials like seeds are widely used in electronic devices that are made from polymers.

The research methodology is based on the experimental work and data analysis.

It’s well none that Seed-sare widely used for human food and food supplements.

Water is mainly used as its host environment.

This requires studying their properties separately and this work stems from the importance of seeds in human life.

This requires studying the physical properties of some widely used seeds to see how their nano structure and energy bonds affect their physical properties.

To do this four seed samples which are azadirchta indica (neem), trigonella foenum graecum(fenugreek), negella sativa, and elettaria cardamomum were grinded in a powder form and their nano structure were examined using x-ray diffraction (XRD) spectrometer.

The results show that the powders are nano particles having dimensions of 100, 27.3, 11.1, and 48.4nm respectively.

Their energy bonds were determined using fourier transform form infrared spectrometer (FTIR).

The FTIR results shows characteristic O–H,& H–bond, Fe2o3& Fe2o4, C-Br & N-O, and C-F & -C=C-H-H energy bonds.

These four seeds were dissolved in water, methanol and ethanol solvents respectively to form 12 samples.

The optical absorption, electric permittivity and conductivity were studied using ultraviolet spectrometer (UV).

The results obtained shows that the electric permittivity, conductivity, magnetic permeability changes with the energy bonds, solvents and nano size.