Solar cell
Effect of different lead precursors on perovskite solar cell performance and stability
... The Incident Photon to Current Efficiency (IPCE) was deter- mined using a xenon lamp power source coupled with a monochromator controlled by a computer; the photocurrent was measured using an optical power meter 70310 from ...
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Bipodal dyes with bichromic triphenylamine architectures for use in dye sensitized solar cell applications
... p-spacers and acceptor groups is large, upon charge extrac- tion, the redox stability of the organic dye is an important consideration. To this end, redox robust triphenylamines (TPAs) have become ubiquitous as building ...
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Interdigitated laser-contacted solar cell on liquid-phase crystallized silicon on glass
... the HF-dip as electronic surface passivation. The HF-dip provides a very good surface passivation and this first lifetime measurement gives information on the electronic quality of the absorbers at the initial stage of ...
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Simple mathematical approach to solar cell/panel behavior based on datasheet information
... the solar cell/panel behavior analysis obtained with the proposed methodology, are similar to the ones obtained with the well-known l-diode/2-resistor equivalent circuit model, in terms of ...
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Fabrication and characterization of a nanostructured TiO2/In2S3 Sb2S3/CuSCN extremely thin absorber (eta) solar cell
... diffractometer operating at 40 kV and 40 mA with Cu K α radiation (λ = 1.5406 Å ) , from 10 ° to 70 ° ( 2 θ angle ) . The scanning electron microscopy images were recorded on a JEOL Model JCM-6000. Surface rugosity was ...
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Mechanical Characterization of Multicrystalline Silicon Substrates for Solar Cell Applications
... Among the different routes that are being explored, the epitaxial thin-film concept promises to reduce the cost for photovoltaic solar energy conversion [4]. In this technology, a high quality Si layer is ...
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Influence of concentration and solar cell size on the warranty time of triple junction solar cells
... mm solar cell for different sun concentrations in a harsh environment (Tucson) with atmospheric data from 2014, ...This solar cell, whose thermal dissipation was designed to work at 820× with ...
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Optoelectronic properties of triphenylamine based dyes for solar cell applications A DFT study
... Grätzel cell, also called organic dye-sensitized solar cell (DSSC) represents a good alternative to produce clean and renewable energy at low cost in comparison to the inorganic semiconductor-based ...
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Optimizing Bottom Subcells for III-V-on-Si MultiJunction Solar Cells
... silicon solar cell technology though it might not be so critical for the III-V- on-silicon dual-junction solar cell due to the limited amount or high energy photons reaching the bottom subcell ...
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Cobalt Hexacyanoferrate on BiVO4 Photoanodes for Robust Water Splitting
... 8.1% solar-to-hydrogen (STH) e ffi ciency, when combined with a double-junction GaAs/ InGaAsP photovoltaic ...perovskite solar cell, unassisted water splitting with a solar-to- hydrogen ...
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Contributions to the development of novel solar cells concepts = Contribuciones al desarrollo de nuevos conceptos de células solares
... novel solar cells ...multi-junction solar cell ...novel solar cell concepts, the most developed is the intermediate band solar cell ...maximum solar concentration ...
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Effect of nanostructured electrode architecture and semiconductor deposition strategy on the photovoltaic performance of quantum dot sensitized solar cells
... measurement, Applied Bias Voltage Decay (ABVD) [42] were carried out with a FRA equipped PGSTAT-30 potentiostat from Autolab. J-V measurements were carried out using mask (0.24 cm 2 ). Cells were illuminated using a ...
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Estudio teórico de propiedades termodinámicas y optoelectronicas de nuevos materiales fotovoltaicos de banda intermedia = Theoretical study of thermodynamic and optoelectronic properties of new intermediate band photovoltaic materials
... gap solar cell as ...in solar cells, efficiencies are far from reaching the theoretical maximum value of solar cell ...the solar cell efficiencies, these two factors ...
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CPVMatch - concentrating photovoltaic modules using advanced technologies and cells for highest efficiencies
... increase solar cell efficiency and bring practical performance close to the theoretical ...the solar cell and then increase the light trapping performance in the multi-junction ...III-V-based ...
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Realistic performance prediction in nanostructured solar cells as a function of nanostructure dimensionality and density
... a solar cell was proposed some years ago as a means of increasing the ...(MJ) solar cells. Metamorphic tri- ple junction solar cells allow some lattice mismatch for achieving a better spectral ...
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Application of advanced thin film technologies to the manufacture of multijunction solar cells
... During the solar cell manufacture processes, the contact metallization and the anti- reflection coating film fabrication are very important. The contact metallization has influence on the serial resistance ...
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Hairy cell leukemia, an uncommon B cell lymphoid neoplasia
... HCL must be differentiated from other indolent lymphoid malignancies such as prolymphocytic leukemia, splenic marginal zone lymphoma, mantle cell lymphoma and HCL variant (HCL-v). The last one occurs in 10% of ...
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COI1 dependent jasmonate signalling affects growth, metabolite production and cell wall protein composition in arabidopsis
... on cell cycle progression, the DNA content of the cultured cells was measured by flow cytometry ...measuring cell division parameters ...the cell cycle phase distribution was unaffected in COV2 cells ...
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Cell disruption technologies
... of cell wall of gram-negative organisms is in its early stages, this strategy holds strong promise for future ...bacteriophage-based cell wall disruption strategies range from genetically modified ...
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Incorporación de la energía solar en las tecnologías del agua: desalación solar para la provisión de agua en zonas remotas
... energía solar se convierte de esta forma en energía térmica en forma de calor sensible del aceite, y a continuación es almacenada en el tanque de almacenamiento ...
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