p-i-n junction a-Si:H solar cell
Realization of radial p n junction silicon nanowire solar cell based on low temperature and shallow phosphorus doping
... P-A solar cell exhibits a very low value of EQE in the whole wavelength range compared with the SiNW-based solar ...SiNW solar cells, although the reflectance spectra are similar, a ...
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Design High Efficiency III–V Nanowire/Si Two Junction Solar Cell
... NWA/Si solar cell, which is con- sisted by III–V NWA with p-n junction on the active Si ...the cell to produce high photocurrent ...maximized solar energy ...
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Best Performance of n+ - p Crystalline Silicon Junction Solar Cells at 300 K, Due to the Effects of Heavy Doping and Impurity Size. I
... mechanical strain (or deformation potential energy) is induced, according to a compression (dilation) for r *( ) > r ( r *( ) < r ) , respectively, due to the d(a)-size effect. Then, in the Appendix A of our recent ...
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Dilute nitride and GaAs n i p i solar cells
... efficiency solar cells are GaAs- based tandem solar cells (GaAs, GaInP and Ge) achiev- ing efficiencies greater than 32% (AM ...Multi-junction solar cells can achieve higher efficiency than ...
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GaSb based solar cells for multi junction integration on Si substrates
... III-V-on-Si solar cells, yet III-Sbs have already demonstrated their potential for other integrated opto-electronic devices [15], [16], [17], ...the Si (12% vs 4% for ...
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Effects of substrate temperature of window layer on the performance of SnxSey/ZnO:A1 P-N junction solar cell
... generation solar cells consist of large area, high quality and single junction ...and solar cells production cost(Hirshman et ...of solar cells per generated unit of ...
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Characterization of cdxse1-xs/pbs thin films deposited by chemical bath deposition for p-n junction solar cell application
... energy. Solar energy is one of the renewable sources of ...the solar system. The sun radiates energy at a constant rate. This solar energy radiated by the sun is deep within the ...the solar ...
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Electrical and Optical Characterization of Cu4SnS4 and CdS:B Thin Films For Photovoltaic Applications
... action. Solar energy is the principal source of energy and it is abundant, but in most cases go to waste (Chapin, Fuller and Pearson, ...1954). Solar energy can be harnessed to produce reliable power for ...
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Fabrication and characterization of solar cells based on silicon nanowire homojunctions
... fabricated p-n junction solar cells catalyzed with Zn exhibited a range of efficiencies from ...the p-n junction cells catalyzed with Au ranged between ...the ...
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Performance enhancement of ITO/oxide/semiconductor MOS structure silicon solar cells with voltage biasing
... a p-n junction silicon solar cell using a transparent-antireflective ITO/oxide film deposited on the spacing of the front-side finger electrodes and with a DC voltage applied on the ...
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A detailed study of p n junction solar cells by means of collection efficiency
... The cell parameters chosen for the simulation for the present model and PC1D are summarized in Table 2. It should be noted that the results obtained from our calculation are in good agreement with the simulated ...
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Effect of Substrate Temperature on the Optical Properties of SnxSey/ZnO:Al P-N Junction Solar Cell
... Tin and selenium which are group four and group six elements were used to make the P- layer. Tin (99%) purity and selenium (99.5%) purity samples were synthesized in specific ratios by mass ranging from 0.4 to 1.2 ...
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Determination of the Solar Cell Optimal Junction Recombination Velocity Using Hybrid Method
... optimum junction recombination velocity of a solar cell, using a combination of the electrical equivalent model, and the finite element ...the solar cell operation solved in one ...
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Electrochemical Preparation of Bilayer p-n Junction of n-CdS / p-P3HT
... the solar cell was enhanced ...in solar cells due to its n-type behaviour which can form heterojunctions with p-type ...Since p-type CdS is very difficult to be fabricated ...
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Effect of the Air Channel Depth on the Efficiency of Photovoltaic/Thermal Sensor with a Parabolic Concentrator
... semiconductors p–n junction equations are used to study effect of the air channel width of heat exchanger on efficiency for solar concentrating photovoltaic thermal air system the performance ...
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Numerical simulation of barrier height effect on output parameters, for a a-Si:H/nc-Si:H based solar cell
... light reflection at the front contact (RF) was set to 0.2. For the back contact and since there is no back reflector in the structure, we choosed 0 for back reflection (RB). For the intrinsic and n layers we ...
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Designing the Human Machine Interface in the ATIS Domain
... Designing the Human Machine Interface in the ATIS Domain D e s i g n i n g t h e H u m a n M a c h i n e I n t e r f a c e i n t h e A T I S D o m a i n B B l y P J P r i c e S P a r k S T e p p e r S[.] ...
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Greatly Enhanced Photovoltaic Performance of Crystalline Silicon Solar Cells Using Metal Oxide Layers by Band-Gap Alignment Engineering
... CdO/Si single-layer solar cell (SLSC) and SnO 2 /Si single layer solar cell.. 59.[r] ...
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Semantics of Complex Sentences in Japanese
... Semantics of Complex Sentences in Japanese S e m a n t i c s o f C o m p l e x S e n t e n c e s i n J a p a n e s e I l i r o s h i N a l ( a g ~ w ~ S h i n i c h i r o N i s h i z a w a l ) e p t ,[.] ...
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Rational Design of Zinc Phosphide Heterojunction Photovoltaics
... typical p-n junction with a wide band gap p-type layer and narrow band gap n-type layer under (a) isolated and (b) equilibrium ...
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