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Doping asymmetry engineering for enhanced efficiency in the double absorber based perovskite solar cell
Doping asymmetry engineering for enhanced efficiency in the double absorber based perovskite solar cell
Double-absorber perovskite solar cells (DPSCs) provide opportunities for improved photon harvesting and efficiency advanta...
Performance enhancement of TMDs-based solar cells: a comparative study of MoS₂, WS₂, WSe₂, and MoSe₂ for higher efficiency
Performance enhancement of TMDs-based solar cells: a comparative study of MoS₂, WS₂, WSe₂, and MoSe₂ for higher efficiency
With the rising concern for renewable energy, more research is being done on solar cells composed of 2D materials, which a...
High-efficiency design of non-toxic CsTiF double perovskite absorbers: optimized single absorber, bilayer absorber, and top cell for two-terminal tandems
High-efficiency design of non-toxic CsTiF double perovskite absorbers: optimized single absorber, bilayer absorber, and top cell for two-terminal tandems
In the present work, the feasibility of a lead-free double perovskite Cs2TiF6 as a replacement for lead-based perovskite m...
Harnessing Anderson localization to enhance Q factor and disorder resilience in topological photonic multilayers
Harnessing Anderson localization to enhance Q factor and disorder resilience in topological photonic multilayers
This study investigates the controlled disorder to enhance the Q factor in a topological photonic structure. A random stac...
Displacement sensing performances of defect-layered 1D binary and ternary photonic crystals: a comparison
Displacement sensing performances of defect-layered 1D binary and ternary photonic crystals: a comparison
This short research note presents a new observation on the displacement sensing performance of defect-layered 1D binary an...
Numerical modeling of optical generation rate and photocurrent density in optimized perovskite solar cells with ETL/absorber/HTL architecture
Numerical modeling of optical generation rate and photocurrent density in optimized perovskite solar cells with ETL/absorber/HTL architecture
In this work, a comprehensive numerical study of a perovskite-based solar cell incorporating titanium dioxide $$(\hbox _)$...
High-Q biochemical sensor using 2D photonic crystal
High-Q biochemical sensor using 2D photonic crystal
In this paper, a two-dimensional photonic crystal based biochemical sensor is designed, simulated and analysed for the det...
Simulation driven optimization of CN solar cells under temperature and dark conditions
Simulation driven optimization of CN solar cells under temperature and dark conditions
Carbon Nitride (C2N) is a 2D material that has received considerable interest in its application in solar cells because it...
A comprehensive review of Space-Division Multiplexing (SDM) fiber technologies: Homogeneous Multi-Core Fibers (H-MCF) and Heterogeneous Multi-Core Fibers (He-MCF)
A comprehensive review of Space-Division Multiplexing (SDM) fiber technologies: Homogeneous Multi-Core Fibers (H-MCF) and Heterogeneous Multi-Core Fibers (He-MCF)
The rapid growth of data traffic, driven by cloud computing, artificial intelligence, high-definition media services, and ...
Hybrid EA–PSO optimized mirror-symmetric disordered photonic crystal biosensor for estrogen and progesterone detection
Hybrid EA–PSO optimized mirror-symmetric disordered photonic crystal biosensor for estrogen and progesterone detection
This paper highlights on the more advanced refractive index based biosensing of Mirror-Symmetric Disordered Photonic Cryst...
Statistical visibility modeling and monthly characterization of fog-induced attenuation for free-space optical communication in a tropical environment
Statistical visibility modeling and monthly characterization of fog-induced attenuation for free-space optical communication in a tropical environment
Free-space optical (FSO) communication is a promising high-capacity wireless technology, but its performance is significan...
Enhanced spectral resolution in a ternary photonic crystal biosensor for malaria detection
Enhanced spectral resolution in a ternary photonic crystal biosensor for malaria detection
A one-dimensional ternary photonic crystal biosensor (1D PhC) is proposed for malaria detection based on refractive-index ...
Transmittance properties of hyperbolic metamaterial and epsilon negative metamaterial based photonic crystal using InGaAs multilayers
Transmittance properties of hyperbolic metamaterial and epsilon negative metamaterial based photonic crystal using InGaAs multilayers
A novel metamaterial is designed using In0.53Ga0.47As multilayers (CD)m, which exhibits impressive type-I hyperbolic metam...
Optical and electrical properties of CuO-doped polyaniline
Optical and electrical properties of CuO-doped polyaniline
In this work, thin films of polyaniline, also known as PANI, were produced via spin coating. We looked studied pure polyan...
High-resolution fiber Bragg grating sensor for monitoring breathing-induced strain under body-temperature variations and postural influence
High-resolution fiber Bragg grating sensor for monitoring breathing-induced strain under body-temperature variations and postural influence
In this work, an efficient and highly sensitive Fiber Bragg Grating (FBG) sensing scheme based on wavelength-to-power mapp...
Performance optimization and channel analysis of MIMO-enhanced ADO-OFDM for high-speed VLC systems
Performance optimization and channel analysis of MIMO-enhanced ADO-OFDM for high-speed VLC systems
The channel impairments along with restricted modulation bandwidth of Light Emitting Diodes (LEDs) and signal distortion m...
Design an electro-optical modulator based on graphene-AlO layers in photonic crystal platform
Design an electro-optical modulator based on graphene-AlO layers in photonic crystal platform
In this work, a silicon-based electro-optic modulator operating in the third telecommunication window is proposed using a ...
Effects of astigmatism on the tight focusing of azimuthally polarized double ring beam
Effects of astigmatism on the tight focusing of azimuthally polarized double ring beam
Focusing an azimuthally polarized double ring beam through a high numerical aperture aplanatic lens produces a uniform foc...
Modelling, optimization, and numerical simulation for efficiency enhancement of lead-free CsAgBiI perovskite solar cells using a double electron transport layer
Modelling, optimization, and numerical simulation for efficiency enhancement of lead-free CsAgBiI perovskite solar cells using a double electron transport layer
Perovskite solar cells (PSCs) that do not include lead have lately garnered the interest of researchers due to the potenti...
Experimental Search for Optimal Laser Radiation Wavelength for Black Sea Water Sounding
Experimental Search for Optimal Laser Radiation Wavelength for Black Sea Water Sounding
An optimal radiation wavelength for scanning marine surface from air is found, which provides minimal radiation absorption...
Infrared-to-Visible Conversion in Mn Vapor Active Media
Infrared-to-Visible Conversion in Mn Vapor Active Media
Imaging in the visible spectral range of processes in media transparent only to IR radiation requires the use of active IR...
One-Parameter Model of the Spectral Behavior of Aerosol Attenuation Coefficient for Hazes in the Surface Air Layer
One-Parameter Model of the Spectral Behavior of Aerosol Attenuation Coefficient for Hazes in the Surface Air Layer
Most measurements of aerosol attenuation of the atmosphere are carried out in the visible and near-infrared regions of the...
New Spectroscopic Data for NO Isotopologue in 1.86 μm Region. Dunham Type Constants
New Spectroscopic Data for NO Isotopologue in 1.86 μm Region. Dunham Type Constants
The analysis of a spectrum of 15N18O molecule recorded in the region 5100–5500 cm−1 was performed, and 187 pos...
Estimates of Transboundary Transfer and Balance of Atmospheric Carbon Dioxide Fluxes in Sverdlovsk Region Using the Machine Learning Model
Estimates of Transboundary Transfer and Balance of Atmospheric Carbon Dioxide Fluxes in Sverdlovsk Region Using the Machine Learning Model
In connection with the global warming problem caused by the increase in the concentration of greenhouse gases in the atmos...
Influence of the Neglect of Non-Lambertian Earth Surface Reflectance on the Error in Its Retrieval from Satellite Data
Influence of the Neglect of Non-Lambertian Earth Surface Reflectance on the Error in Its Retrieval from Satellite Data
Acquisition of high-quality satellite information is important for solving a wide range of problems in monitoring the Eart...
Propagation Regimes of Millimeter Laser Beams in a Kerr-nonlinear Turbulent Medium
Propagation Regimes of Millimeter Laser Beams in a Kerr-nonlinear Turbulent Medium
The paper theoretically studies the propagation regimes of narrow (millimeter) laser beams in a Kerr-nonlinear turbulent m...
High-Resolution Spectroscopy Study of the Spectrum of CHCl Isotopologue of Gaseous Chloroform in 2-mm Wavelength Range
High-Resolution Spectroscopy Study of the Spectrum of CHCl Isotopologue of Gaseous Chloroform in 2-mm Wavelength Range
Chloroform is one of dangerous air pollutants. To control it in the atmosphere by absorption spectroscopy, it is necessary...
Automatic Identification of Lines in Vibrational-Rotational Spectra: Trainable Neural Network Based Software
Automatic Identification of Lines in Vibrational-Rotational Spectra: Trainable Neural Network Based Software
This article presents an improved internet-accessible expert system, SLON, for analyzing high-resolution molecular spectra...
Magnification of Reconstructed Images Based on Geometric-Optical Model of Digital Holographic Imaging
Magnification of Reconstructed Images Based on Geometric-Optical Model of Digital Holographic Imaging
Detection of coordinates and magnification of a reconstructed holographic image of a particle is quite difficult because o...
Composition and Morphology of Near-surface Atmospheric Aerosol Particles in Urbanized Area of Southern Baikal Region
Composition and Morphology of Near-surface Atmospheric Aerosol Particles in Urbanized Area of Southern Baikal Region
The problem of aerosol pollution of the atmosphere and associated climate change has become increasingly relevant. Of part...
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