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نمایش تعداد 1-10 از 36
Synthesis and characterization of organic semiconducting polymers containing dithienylfluorenone for use in organic photovoltaic cells
Relationship between the energy levels and the photovoltaic properties of oligothiophenes
Thermal analysis of organic solar cells using an enhanced opto-thermal model
In this paper, an opto-thermal model is presented in order to specify the dominant thermal phenomena in organic solar cells (OSCs), as rather low efficiency photovoltaic devices. This model is capable of predicting the amount of optical heat...
Improvement of operation lifetime in organic solar cell coated with diphenylacetylene polymer film
Experimental investigation of tensile mechanical strain influence on the dark current of organic solar cells
environment temperatures. The most important electrical parameters of the strained cells are extracted as a function of the strain at different temperatures for two conditions: when the cells are under strain and when they ...
Investigation of the tensile strain influence on flicker noise of organic solar cells under dark condition
In this paper for the first time low-frequency noise spectroscopy is used as a reliability measure to analyze the organic solar cells under mechanical strain. Two different organic solar cells were strained in several steps and noise spectroscopy...
A TRIPARTITE PHYSICS-BASED MODEL FOR ORGANIC SOLAR CELLS
In this paper, a tripartite macroscopic physics-based model is presented for analysis of organic solar cells (OSCs) in several aspects. This model is consisting of three sub-models (optical, electric and thermal models) which are also coupled to one...
Investigation of Electrical Characteristics Dependency of Roll-to-Roll Printed Solar Cells with Silver Electrodes on Mechanical Tensile Strain
In this work we have studied the effects of the tensile mechanical strain on the electrical behavior of a roll-to-roll printed solar cell module with silver electrodes. After applying the strain along the length of the ...
Effect of gold nanoparticles on the efficiency of poly(3 hexylthiophene): Phenyl C61 butyric acid methylester solar cells
Extracting voltage-dependent series resistance of single diode model for organic solar cells
In this paper, a modified equivalent circuit model is proposed to elucidate the electrical behavior of Organic Solar Cells (OSCs). In this way, this single diode model uses a voltage-dependent series resistance to enhance the modeling accuracy while...