Results 11 to 20 of about 18,048 (289)

Design of a CH3NH3PbI3/CsPbI3-based bilayer solar cell using device simulation

open access: yesHeliyon, 2022
With lead-based light harvesters, perovskite solar cells (PSCs) have an efficiency of approximately 25.5%, making them a viable photovoltaic technology. The selection of the absorber materials for PSC in this work are (i) Cesium lead iodide (CsPbI3) with
Sidra Khatoon   +3 more
doaj   +1 more source

Advances in Perovskite Solar Cells [PDF]

open access: yesAdvanced Science, 2016
Organolead halide perovskite materials possess a combination of remarkable optoelectronic properties, such as steep optical absorption edge and high absorption coefficients, long charge carrier diffusion lengths and lifetimes. Taken together with the ability for low temperature preparation, also from solution, perovskite‐based devices, especially ...
Zuo, Chuantian   +5 more
openaire   +2 more sources

An Efficient Non-Toxic and Non-Corrosive Perovskite Solar Cell

open access: yesIEEE Access, 2020
This article reports a computational comparison modelling of two types of thin film perovskite solar cells which includes a standard lead based perovskite solar cell and tin based solar cell. The lead based perovskite solar cell shows better performance,
Waqas Farooq   +6 more
doaj   +1 more source

Prospects of light management in perovskite/silicon tandem solar cells

open access: yesNanophotonics, 2021
Perovskite/silicon tandem solar cells are regarded as a promising candidate to surpass current efficiency limits in terrestrial photovoltaics. Tandem solar cell efficiencies meanwhile reach more than 29%.
Jäger Klaus   +4 more
doaj   +1 more source

Numerical Simulation of Tin Based Perovskite Solar Cell: Effects of Absorber Parameters and Hole Transport Materials [PDF]

open access: yesЖурнал нано- та електронної фізики, 2017
The organometal perovskite solar cells have shown stupendous development and have reached a power conversion efficiency (PCE) of 22.1%. However, the toxicity of lead in perovskite solar cells is a major challenge towards their incorporation into ...
Aditi Toshniwal   +4 more
doaj   +1 more source

Enhanced Efficiency of Semitransparent Perovskite Solar Cells via Double-Sided Sandwich Evaporation Technique for Four Terminal Perovskite-Silicon Tandem Application

open access: yesNanomaterials, 2022
Halide perovskite based solar cells (PSC’s) have shown tremendous potential based on its facile fabrication technique, and the low cost of perovskite thin film formation with efficiency passing through an unmatched growth in recent years.
Jia-Ci Jhou   +3 more
doaj   +1 more source

Performance and Stability Comparison of Low-Cost Mixed Halide Perovskite Solar Cells: CH3NH3PbI3-xClx and CH3NH3PbI3-xSCNx

open access: yesInternational Journal of Photoenergy, 2020
Perovskite solar cell is categorized as a third-generation solar cell which is used for its high-performance and low-cost production. However, device stability is a major problem in the development of perovskite solar cells.
Nji Raden Poespawati   +3 more
doaj   +1 more source

Perovskite solar cell’s efficiency, stability and scalability: A review

open access: yesMaterials Science for Energy Technologies, 2023
In just a few years, the worldwide scientific community has worked diligently to increase the photovoltaic conversion efficiency of perovskite solar cells from 3.8% to 25.7%.
Sidra Khatoon   +6 more
doaj   +1 more source

Enhancing Perovskite Solar Cell Performance through Propylamine Hydroiodide Passivation. [PDF]

open access: yesNanomaterials (Basel)
In recent years, the power conversion efficiency of perovskite solar cells has increased rapidly. Perovskites can be prepared using simple and cost-effective solution methods. However, the perovskite films obtained are usually polycrystalline and contain
Sun F   +7 more
europepmc   +2 more sources

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