Results 21 to 30 of about 632,146 (324)

Experimentally Calibrated Kinetic Monte Carlo Model Reproduces Organic Solar Cell Current-Voltage Curve [PDF]

open access: yes, 2020
Kinetic Monte Carlo (KMC) simulations are a powerful tool to study the dynamics of charge carriers in organic photovoltaics. However, the key characteristic of any photovoltaic device, its current-voltage ($J$-$V$) curve under solar illumination, has ...
Dahlström, Staffan   +7 more
core   +2 more sources

Phenanthroline-carbolong interface suppress chemical interactions with active layer enabling long-time stable organic solar cells

open access: yesNature Communications, 2023
To restrain the chemical reaction at cathode interface of organic solar cells, two cathode interfacial materials are synthesized by connecting phenanthroline with carbolong unit.
Xue Lai,   +10 more
doaj   +1 more source

Co-electrolysis of seawater and carbon dioxide inside a microfluidic reactor to synthesize speciality organics

open access: yesScientific Reports, 2023
We report co-electrolysis of seawater and carbon dioxide (CO2) gas in a solar cell-integrated membraneless microfluidic reactor for continuous synthesis of organic products.
Saptak Rarotra   +3 more
doaj   +1 more source

Compatible Solution‐Processed Interface Materials for Improved Efficiency of Polymer Solar Cells

open access: yesAdvanced Materials Interfaces, 2023
The electron transport layer (ETL) in an organic solar cell is one of the main components that play a crucial role in the extraction of charges, improving efficiency, and increasing the lifetime of the solar cells.
Zhuo Xu   +9 more
doaj   +1 more source

Effect of Red Dragon Fruit Extract as Dye in Solar Cells

open access: yesJurnal Ilmu Dasar, 2020
Along with the development of nanotechnology, the development of solar cells entered a significant stage with the emergence of the newest generation, namely DSSC (Dye Sensitized Solar Cell).
Ajeng Eliyana   +2 more
doaj   +1 more source

Research into Fabrication and Popularization of Organic Thin Film Solar Cells

open access: yesChemical Engineering Transactions, 2016
An analysis was conducted herein on the research status of several popular solar cells at the present stage, including silicon solar cell, thin film photovoltaic cell, and dye-sensitized solar cell (DSSC).
B. Zhang   +4 more
doaj   +1 more source

Stable Organic Passivated Carbon Nanotube–Silicon Solar Cells with an Efficiency of 22%

open access: yesAdvanced Science, 2021
The organic passivated carbon nanotube (CNT)/silicon (Si) solar cell is a new type of low‐cost, high‐efficiency solar cell, with challenges concerning the stability of the organic layer used for passivation.
Jun Yan   +14 more
doaj   +1 more source

Guidelines for the bandgap combinations and absorption windows for organic tandem and triple-junction solar cells [PDF]

open access: yes, 2012
Organic solar cells have narrow absorption windows, compared to the absorption band of inorganic semiconductors. A possible way to capture a wider band of the solar spectrum-and thus increasing the power conversion efficiency-is using more solar cells ...
Minnaert, Ben, Veelaert, Peter
core   +2 more sources

Optimization of the photovoltaic performance of ZnO-based organic-inorganic hybrid solar cells

open access: yesJournal of Hebei University of Science and Technology, 2018
Organic-inorganic hybrid solar cell is a new type of solar cell, with its organic polymers to provide electrons and inorganic semiconductors to accept electrons. The commonly used inorganic semiconductors are nano-sized zinc oxide (ZnO), titanium dioxide
Juan PEI   +6 more
doaj   +1 more source

Effect of Different Solvents on Performance Polymer: Fullerene: Gold Nanoparticles Organic Solar Cell [PDF]

open access: yesEngineering and Technology Journal, 2015
Gold nanoparticles (AuNPs) deposited at the interface of the intermediate layer [poly (3,4ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS)] and poly(3-hexylthiophene):[6,6]-phenylC61-butyricacidmethylester (P3HT:PCBM) active layer were found to
Abdullah Abbas Hussein   +2 more
doaj   +1 more source

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