  The objective of this paper is to provide a mathematical model to construct a
barrier that may be useful to prevent the penetration of different viruses (Eg.
SARS-COV-2) as well as charged aerosols through the concept of electrostatic
charge negotiation. (Fusion for the opposite types of charges and repulsion for
the similar types of charges). Reviewing the works of different authors,
regarding charges, surface charge densities ({\sigma}), charge mobility ({\mu})
and electrostatic potentials of different aerosols under varied experimental
conditions, a similar intensive study has also been carried out to investigate
the electron donating and accepting (hole donating) properties of the spike
proteins (S-proteins) of different RNA and DNA viruses, including SARS-COV-2.
Based upon the above transport properties of electrons of different particles
having different dimensions, a mathematical model has been established to find
out the penetration potential of those particles under different electrostatic
fields. An intensive study have been carried out to find out the generation of
electrostatic charges due to the surface emission of electrons (SEE), when a
conducting material like silk, nylon or wool makes a friction with the Gr IV
elements like Germanium or Silicon, it creates an opposite layer of charges in
the outer conducting surface and the inner semiconducting surface separated by
a dielectric materials. This opposite charge barriers may be considered as
Inversion layers (IL). The electrostatic charges accumulated in the layers
between the Gr IV Ge is sufficient enough to either fuse or repel the charges
of the spike proteins of the RNA, DNA viruses including SARS-Cov-2 (RNA virus)
or the aerosols.
