This computational investigation delves into the electronic and optical attributes of
InGaN/GaN nanostructures subjected to both harmonic and anharmonic confinement …

In this paper, we theoretically investigate the total optical coefficient (TOAC) considering 1S-
2P and 2S-2P conduction subband transitions in a single parabolic quantum well (SPQW) …

In this study, we investigated the ionization energy of the lowest bound-state donor-impurity
in GaAs quantum disks under external electric and magnetic fields. We also examined its …

Analytical model to evaluate the photovoltaic performance via the short circuit current
density, open circuit voltage, fill factor, and efficiency of nonpolar (In, Ga) N solar cells at …

This article delves into the exciting topic of quantum wells and explores the impact of
external electric field, impurity location, and system's dimensions effects on the binding …

This paper provides a theoretical investigation of the ground and first excited-states donor
impurity binding energy and the linear and nonlinear optical absorption coefficients in …

In this study, using a numerical method within the effective mass approximation, we
theoretically investigated the effects of temperature and electric field on the binding energy …

This paper presents a thorough numerical investigation focused on optimizing the efficiency
of quantum-well intermediate-band solar cells (QW-IBSCs) based on III-nitride materials …

Our research focuses on advancing solar energy through the study of nano-and
microelectronic structures. Using the finite element method, we analyze key characteristics …

In this study, we present a novel numerical model that incorporates the effects of
spontaneous and piezoelectric polarization-induced electric fields, along with multiple …