Numerical simulation of novel designed perovskite/silicon heterojunction solar cell

C Yadav, S Kumar - Optical Materials, 2022 - Elsevier
In this work, novel designed solar cell is proposed for first time for doped perovskite based
silicon heterojunction solar cells where (n/p)-type doped perovskite used as ultra-thin emitter …

Numerical investigation of CIGS thin-film solar cells

NEI Boukortt, S Patanè, YM Abdulraheem - Solar energy, 2020 - Elsevier
The high efficiency of thin Cu (In 1− x Ga x) Se 2 solar cells is investigated using the Atlas
SILVACO-TCAD tools. The CIGS model is based on an experimental study and takes into …

Back-contact structures for optoelectronic devices: Applications and perspectives

Z Yang, J Yan, W Yang, Y Zeng, J Sun, X Wang… - Nano Energy, 2020 - Elsevier
Interdigitated back contact (IBC) structures formed by integrating two functional materials of
opposite polarity on the rear side of device have attracted a significant attention for …

Simulation and investigation of MEMS bilayer solar energy harvester for smart wireless sensor applications

GD Ram, SP Kumar, T Yuvaraj, TS Babu… - Sustainable Energy …, 2022 - Elsevier
In this paper, design, optimization and simulation of piezoelectric based bilayer MEMS solar
energy harvester to power smart wireless sensors is proposed. The electric potential is …

Interfacial engineering for efficient and stable two-terminal perovskite-based tandem solar cells

Y Li, DS Yao, F Long, GZ Zhang, F Yu - Rare Metals, 2024 - Springer
Abstract Two-terminal (2T) tandem solar cells (TSCs) are optically and electrically connected
by two subcells with complementary bandgaps, which are designed to overcome the …

Numerical Simulation for Optimization of Ultra-thin n-type AZO and TiO2 Based Textured p-type c-Si Heterojunction Solar Cells

C Yadav, S Kumar - Silicon, 2022 - Springer
A maximum efficiency of 17% for ultra-thin n-type AZO layer and 17.5% for ultra-thin n-type
TiO2 layer based silicon heterojunction solar cell is reported by optimizing its properties …

Small molecular donor materials based on β–β-bridged BODIPY dimers with a triphenylamine or carbazole unit for efficient organic solar cells

M Zhu, T Gu, X Liang, SK Pandey, CP Gros, HJ Xu… - Dalton …, 2024 - pubs.rsc.org
Herein, we have designed and synthesized two novel BODIPY dimer-based small
molecules, denoted as ZMH-1 and ZMH-2, covalently linked and functionalized with …

Surface roughness effect on characteristics of Si nanowire solar cell

AHK Mahmoud, FMH Korany… - … of Photonics for …, 2020 - spiedigitallibrary.org
The characteristics of silicon nanowires (SiNWs) with surface roughness are reported and
analyzed for solar cell (SC) applications. The SiNWs are fabricated using a metal-assisted …

Optimization of heterojunction back-contact (HBC) crystalline silicon solar cell based on Quokka simulation

H Liu, S Qu, L Zhao, W Wang - Materials Today Communications, 2023 - Elsevier
For heterojunction back-contact (HBC) crystalline silicon (c-Si) solar cell based on n-type c-
Si wafer, the effects of various wafer properties and geometric features of the solar cell back …

Admittance spectra of silicon photocells in dark mode

A Blank, N Suhareva - Sensors and Actuators A: Physical, 2021 - Elsevier
An extended model of silicon photovoltaic cells with localized parameters is presented,
including inductance in a series branch. Based on the recorded admittance-frequency …