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Recent advances in develo** high-performance organic hole transporting materials for inverted perovskite solar cells
Inverted perovskite solar cells (PVSCs) have recently made exciting progress, showing high power conversion efficiencies (PCEs) of 25% in...
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Numerical Study of Various ETL Materials for an Efficient Lead-Free Perovskite Solar Cell
Tin(Sn)-based perovskite is a well-known challenger to toxic Lead (Pb)-based perovskite solar cells. Pb-free perovskite (CH3NH3SnI3) material...
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Design and simulation investigations on charge transport layers-free in lead-free three absorber layer all-perovskite solar cells
The multiple absorber layer perovskite solar cells (PSCs) with charge transport layers-free (CTLs-free) have drawn widespread research interest due...
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Gelation of Hole Transport Layer to Improve the Stability of Perovskite Solar Cells
To achieve high power conversion efficiency (PCE) and long-term stability of perovskite solar cells (PSCs), a hole transport layer (HTL) with...
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Device modeling and performance analysis of an all-inorganic lead-free Ag2BiI5 rudorffite-based solar cell with AgSCN as HTL via GPVDM simulation software
The unprecedented photo-electronic conversion efficiency (PCE) of organic–inorganic lead perovskite solar cells (PSCs), over 25% within a span of...
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Highly soluble dendritic fullerene derivatives as electron transport material for perovskite solar cells
A series of shape-persistent polyphenylene dendritic C 60 derivatives as the electron transport materials were designed and synthesized via a...
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Protective Free-Standing Films for Projection Lithography Installations in the Extreme UV Range
AbstractVariants of the structures of free-standing films with a high transmittance coefficient at a wavelength of 13.5 nm, which were developed for...
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Large–Eddy Simulation of the Flow Inside a Scour Hole Around a Circular Cylinder Using a Cut Cell Immersed Boundary Method
We present a novel symmetry-preserving cut cell finite volume method which is a three-dimensional generalisation of the method by Dröge and...
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Comparison of Water-Based Drilling Muds with Hydroxyapatite Nanoparticles and Copper II Oxide Nanoparticles for Lifting Cuttings Through Rotating Drill Pipes at Different Hole Inclinations
Drilling deviated wellbores has raised concerns about proper cutting transport. Cuttings settling downhole can create stationary cutting beds,...
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Polymer hole-transport material improving thermal stability of inorganic perovskite solar cells
Cesium-based inorganic perovskite solar cells (PSCs) are paid more attention because of their potential thermal stability. However, prevalent...
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An isogeometric approach of static, free vibration and buckling analyses of multilayered solar cell structures
In recent years, the utilization of renewable energy sources has emerged as a prevalent trend, both globally among countries as well as within...
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Resolving Mixed Intermediate Phases in Methylammonium-Free Sn–Pb Alloyed Perovskites for High-Performance Solar Cells
The complete elimination of methylammonium (MA) cations in Sn–Pb composites can extend their light and thermal stabilities. Unfortunately, MA-free...
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Enhancing the analysis of external quantum efficiency in OLEDs utilizing thin transport layer materials
OLED technology, a revolutionary approach to display and lighting, offers thin, flexible, and vibrant solutions that redefine the visual experience...
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Non-Halogenated Solvent-Processed High-Efficiency Polymer Solar Cells: the Role of Diphenyl Ether in Morphology, Light-Trap**, Transport Properties
There is an urgent need to use green non-halogenated solvents to prepare polymer solar cells (PSCs) for industrialization. It is time-consuming but...
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Lead-Free Perovskite Materials for Solar Cells
The toxicity issue of lead hinders large-scale commercial production and photovoltaic field application of lead halide perovskites. Some novel non-...
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Recent Advances in Lead Chemisorption for Perovskite Solar Cells
Lead toxicity in perovskite materials, which have hazardous effects on the environment and the human body, has drawn considerable attention to...
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An Introduction to Photovoltaic Applications from Organic Material and Fabrication Perspective
The demand for the renewable energy sources is increasing in today’s era due to limited supply of nuclear energy sources and their hazardous effects...
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Experimental and Numerical Investigation of the Effect of Diverging Sidewall of Baffled Apron with Semi-circle Blocks on the Energy Dissipation and Scour Hole Dimension at the Downstream
In the present study, the effects of variation of the upstream width of a chute with semi-circular blocks were investigated on the downstream scour...
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Application of Geometric-Based SPR Sensors
Surface plasmon resonance (SPR) sensors have found extensive applications in chemical sensing, biomolecular analysis, gas and liquid detection,...
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Comparative Experimental Study on Local-Scour Downstream of Labyrinth Weirs with Different Planforms
A labyrinth weir is an overflow spillway to regulate and control flow in canals, rivers, and reservoirs. The main hypothesis is to effectively...
