Investigating the dielectric characteristics, electrical conduction mechanisms, morphology, and structural features of mullite via sol-gel synthesis at low temperatures
This research explores the fabrication of mullite precursor powder utilizing the sol-gel
process at low temperatures. Silicon tetraethoxide (Si (C 2 H 5 O) 4) and aluminum nitrate …
process at low temperatures. Silicon tetraethoxide (Si (C 2 H 5 O) 4) and aluminum nitrate …
An investigation of the structural, electrical and optical properties of graphene-oxide thin films using different solvents
Graphene oxide (GO) thin films were prepared successfully using modified Hummer's
method, which includes oxidation of graphite and reduction to graphene oxide at room …
method, which includes oxidation of graphite and reduction to graphene oxide at room …
The Analytic of image processing smoothing spaces using wavelet
Image analysis took wide areas in many fields, including medicine, physics, and other areas
where you need a tool to deal with it smoothly and softly without losing the original image …
where you need a tool to deal with it smoothly and softly without losing the original image …
Solid state reaction synthesis and characterization of Cu doped TiO2 nanomaterials
MM Abbas, M Rasheed - Journal of Physics: Conference Series, 2021 - iopscience.iop.org
In this work, copper-doped titanium dioxide (TiO 2) nano-powder with of different do**
concentration, weights were successfully fabricated with a classical method. This method …
concentration, weights were successfully fabricated with a classical method. This method …
A new technique for solar cell parameters estimation of the single-diode model
In the current study, an implicit algorithm has been applied to solve the nonlinear equation of
a single diode solar cell using several iterations with an initial value of x 0= 1. The proposed …
a single diode solar cell using several iterations with an initial value of x 0= 1. The proposed …
Investigation of structural, morphology, optical properties and electrical transport conduction of Li0. 25Na0. 75CdVO4 compound
Abstract Polycrystalline Li 0.25 Na 0.75 CdVO 4 was synthesized via a solid-state technique
under air atmosphere. It is found that X-ray diffraction peaks are listed as orthorhombic Na 2 …
under air atmosphere. It is found that X-ray diffraction peaks are listed as orthorhombic Na 2 …
The effectiveness of the finite differences method on physical and medical images based on a heat diffusion equation
In this paper, we study the influence of applying the well-known finite differences method on
medical and physical images. These images will be used as coefficients in the steps of the …
medical and physical images. These images will be used as coefficients in the steps of the …
Explicit numerical model of solar cells to determine current and voltage
This paper deals with the extraction of the physical parameters of solar cells (a single diode
model) from the equivalent circuit of the cell. The extraction is carried out by three different …
model) from the equivalent circuit of the cell. The extraction is carried out by three different …
Parameters extraction of a single-diode model of photovoltaic cell using false position iterative method
In the present work, the nonlinear equation for a single-diode design of a photovoltaic cells
is introduced. The mathematical model based on False Position Method (FPM) was used to …
is introduced. The mathematical model based on False Position Method (FPM) was used to …
Parameters estimation of photovoltaic model using nonlinear algorithms
Equivalent circuit model has been proposed to describe the solar cell characteristics and
commonly used is single diode model. Sundry methods are currently utilized to determine …
commonly used is single diode model. Sundry methods are currently utilized to determine …