Results 21 to 30 of about 5,836,105 (292)

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

Multidimensional perovskite solar cells

open access: yesFundamental Research, 2022
Organic-inorganic hybrid perovskite solar cells (PSCs) have attracted extensive attention, and their certified power conversion efficiency (PCE) has reached 25.5%. However, the instability of the high-efficiency 3-dimensional (3D) perovskite against ambient conditions (moisture, light and thermal) and the existing defects severely limit its practical ...
Fengren Cao, Peng Zhang, Liang Li
openaire   +3 more sources

Integrating Concentrated Optics for Ambient Perovskite Solar Cells [PDF]

open access: yes, 2021
Metal halide perovskite solar cells (PSCs) are considered an effectual way to enhance photovoltaic (PV) properties, leading to low-cost and high efficiency. PSCs have experienced rapid improvement in the last ten years.
Mallick, Tapas K.   +10 more
core   +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

Optical Dispersion Data Analysis of Single Crystal CH3NH3PbBr3 for Optimized Perovskite Solar Cell Active Layer Absorptance [PDF]

open access: yes, 2023
Proper derivation of CH3NH3PbX3 (CH3NH3+ = methyl ammonium or MA+; X- = Cl-, Br-, I-) optical constants is a critical step toward the development of high-performance electronic and optoelectronic perovskite devices.
Christopher, McCleese   +7 more
core   +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

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

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