SOLAR CELL IEEE PAPER 2018
Cadmium sulphide incorporated reduced Graphene oxide as counter electrode for dye sensitized solar cell
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ABSTRACT : Cadmium sulphide incorporated reduced graphene oxide as counter electrode material was synthesized from graphite using modified Hummers method. Graphene oxide (GO), reduced graphene oxide (rGO), cadmium sulphide (CdS) and cadmium sulphide
Preparation and Characterization of Dip Coated ZnO Thin Films for Dye-Sensitized Solar Cell Applications
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ABSTRACT Thin films form a fair share in the ever growing solar cell research and also in the market. One of the most versatile materials grown as thin films today are from derivatives of pure and doped Zinc Oxide. A combination of dip coating and hydrothermal technique is a
Natural Dyes from Roselle Flower as a Sensitizer in Dye-Sensitized Solar Cell (DSSC)
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Hibiscus Sabdariffa L. well known as Roselle flower was used as sensitizers for Dye- Sensitized Solar Cell (DSSC). The dyes were extracted using distilled water (DI) and ethanol (E) extract solvent in an ultrasonic cleaner for 30 minutes with a frequency of 37 Hz by using
Recombination activity of grain boundaries in high-performance multicrystalline Si during solar cell processing
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In this work, we applied internal quantum efficiency mapping to study the recombination activity of grain boundaries in High Performance Multicrystalline Silicon under different processing conditions. Wafers were divided into groups and underwent different thermal
Development of Flexible Dye-sensitized Solar Cell Based on Pre-dyed Zinc Oxide Nanoparticle
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Dye-sensitized solar cells (DSSCs) based on dyed zinc oxide (ZnO) nanoparticles made by simple predyeing method have been developed. Nanoporous ZnO film has been fabricated on transparent conducting oxide plastic polymer substrates. In order to improve lower
Deposition and Characterization of Cu2ZnSnS4 Thin Films for Solar Cell Applications
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ABSTRACT Copper zinc tin sulfide (CZTS) thin films have been grown on glass substrates at 400 oC by using chemical spray pyrolysis as relatively fast and vacuum-free method. The Spray solutions were prepared with different molar concentrations of copper chloride
Photovoltaic Solar Cell Based on Chlorophyll Dye Pigments Obtained from Brassica oleracea
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ABSTRACT In this work, dye sensitized solar cell employing commercial TiO2 as photoanode was fabricated using natural dye pigments obtained from Brassica oleracea (Green Cabbage) as photosensitizer. UV-VIS spectrophotometry was used to determine the
Dye Sensitized Solar Cell : Effect of Natural Sensitizer on Photovoltaic Performance
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ABSTRACT In this work, dye-sensitized solar cells (DSSCs) were successfully fabricated to study the impact of dye extracting solvents and sensitizer adsorption time on photovoltaic performance in case of turmeric natural sensitizer. Different forms of turmeric such as dry
Fabrication and Properties of Dye Sensitized Solar Cell from Dye Extract from Callindra Haematocephala as Sensitizer
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The nanostructured ZnO electrodes were prepared by using standard hydrothermal method on FTO coated glass as the substrate. These plates coated with ZnO were used for working electrodes, carbon coated FTO glass was taken as counter electrode. Dye Sensitized Solar
A High Efficiency Ultra Thin (1.8 um) CdS/CdTe pin Solar Cell with CdTe and Si as BSF layer
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CdTe-based photovoltaic (PV) cells provide the lowest EBPT (energy payback time) and emit less amount of GHG (green house gases) among different types of PV cells. Thus, it is very essential to enhance the efficiency of CdTe-based solar cells. A high efficiency
Nanostructured TiO2 Based Dye-sensitized Solar Cell : Effect of Photoanode Coating on Cell Efficiency
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2 nanoporous thin films of different thicknesses (5 25m) were fabricated on indium tin oxide (ITO) coated glass by doctor blading method and characterized by inverted microscope, surface profiler and scanning electron microscope (SEM). Photovoltaic
Light Trapping Enhancement in Thin Film Silicon Solar Cell with Different Back Reflector
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ABSTRACT : Enhanced conversion efficiency with reduced cost of thin film solar cell is the primary objective of the scientific community. Light trapping mechanism is essential which have been explored and improved the performance of the solar cell . Past few decades, the
Preparation and Characterization of CuInS2 thin film for Solar cell applications
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ABSTRACT The CuInS2 thin films were prepared by the Pulse Plating technique at different duty cycles in the range of 10 to 50% at temperature 80? using conducting glass and titanium substrates. The films are exhibits tetragonal structure. Optical transmission spectra
ENERGY GAP INVESTIGATION AND CHARACTERIZATION OF KESTERITE CU2ZNSNS4 THIN FILM FOR SOLAR CELL APPLICATIONS
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(CZTS) thin films have been prepared by Chemical Bath Deposition (CBD). UV vis absorption spectra measurement indicated that the band gap of as-synthesized CZTS was about1. 68 eV, which was near the optimum value for photovoltaic solar conversion in a
Solar Cell Parameter Extraction From Data using MATLAB and Simulink
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ABSTRACT This paper shows optimization of the Solar Cell blocks parameters to fit data defined over a range of different temperatures. It uses the MATLABoptimization function fminsearch. Other products available for performing this type of parameter fitting with
A study on the optical properties of co-evaporated CuInSe2 thin films for high efficiency inorganic solar cell
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ABSTRACT Co-evaporation is one of the prominent techniques used to prepare the CuInSe2thin films. For this study, the co-evaporated CuInSe2 thin films on glass substrate were used maintaining the temperature between 4000C and 5000C in a conventional ABSTRACT The interfacial trap state passivation is a critical factor for achieving a state-of- the-art perovskite solar cells. In our recent work, by introducing a thin modified layer of LiF or PbF2 to the interface between SnO2 and perovskite, a better interface has been realized to
ARTIFICIAL NEURAL NETWORK MODELLING AND EXPERIMENTAL VERIFICATION OF FLEXIBLE ORGANIC TANDEM SOLAR CELL MODULES
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The photovoltaic (PV) cells fabrication process and implementation is a very complex process. In order to enhance the effectiveness of such process it is often useful to obtain an accurate model of the manufactured cells characteristics. However, the study and verification
The III-V Triple-junction Solar Cell Characteristics and Optimization with a Fresnel Lens Concentrator
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(Institute for solar energy systems, Sun Yat-sen University, China Guangdong Provincial Key Laboratory of Photovoltaic Technology, China) ABSTRACT : At present, the Fresnel lens are commonly used as the condenser in high concentrating photovoltaic (HCPV) modules. It is
IMPLEMENTATION OF SOLAR CELL INTEGRATION BUCK CONVERTER SYSTEM FOR MOBILE PHONES CHARGING
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ABSTRACT As we know, the sales of mobile phones have increase and are increasing significantly in the market. Partly, the increment of mobile phone usage also is the cause of increasing electricity demand or contribution towards the carbon dioxide gas emission. Even
Solar cell for Agro-irrigation
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A Jasuja 2018 14.139.60.7 SUBMITTED IN PARTIALFULFILMENT OF THE REQUREMENT FOR THE AWARD OF THE DEGREE OF MASTER OF TECHNOLOGY IN ELECTRONICSCOMM. ENGG. f k^ (h V6 f ra\ C UNDER THE GUIDENCE OF RKSHARMA Assistant Professor Department of Electronics
Optimization of a Biomass, solar and fuel cell Hybrid energy systems for a specific energy load using Homer Pro software
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ABSTRACT : This paper shows how HOMER Pro software simulates and optimizes a hybrid biomass energy system to can estimate the best option for a particular case of energy load. The main objective of this paper is to inform people what type of systems are the most CSE PROJECTS