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[PDF] Top 20 Multi-resonant absorption in ultra-thin silicon solar cells with metallic nanowires

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Multi-resonant absorption in ultra-thin silicon solar cells with metallic nanowires

Multi-resonant absorption in ultra-thin silicon solar cells with metallic nanowires

... an in-depth analysis of the resonances involved in the multi-resonant light- trapping ...stack with a 1D silver grating embedded in the top TCO ...period) in the ... Voir le document complet

11

Design rules for net absorption enhancement in pseudo-disordered photonic crystal for thin film solar cells

Design rules for net absorption enhancement in pseudo-disordered photonic crystal for thin film solar cells

... into thin film solar cells can be further improved by using additional resonant modes in the long wavelength ...disorder in a periodic structure has been considered during the ... Voir le document complet

17

Ultra-low reflection porous silicon nanowires for solar cell applications

Ultra-low reflection porous silicon nanowires for solar cell applications

... generation solar cells with higher energy conversion efficiencies and lower cost ...[1,2]. Silicon-based nanostructured solar cells have several advantages, including the natural ... Voir le document complet

11

Nanopatterned front contact for broadband absorption in ultra-thin amorphous silicon solar cells

Nanopatterned front contact for broadband absorption in ultra-thin amorphous silicon solar cells

... trapping in ultra-thin amorphous silicon solar cells using a one-dimensional (1D) silver array embedded in the front layer of the ...broadband absorption is ... Voir le document complet

5

Hybrid thin-film solar cells based on nano-structured silicon and semiconducting polymer

Hybrid thin-film solar cells based on nano-structured silicon and semiconducting polymer

... Hybrid multi-layers devices have been prepared and ...light absorption (and charge carrier generation) between silicon and P3HT was necessary for good generation of photocurrent, and (ii) the ... Voir le document complet

209

Optimization of ultra-thin Cu(In,Ga)Se2 based solar cells with alternative back-contacts

Optimization of ultra-thin Cu(In,Ga)Se2 based solar cells with alternative back-contacts

... Abstract In the past three years, record efficiency of Cu(In,Ga)Se 2 (CIGS) based solar cells has improved from 20% up to ...for thin-film solar cells, even if lower ... Voir le document complet

279

Computational design of high performance hybrid perovskite on silicon tandem solar cells

Computational design of high performance hybrid perovskite on silicon tandem solar cells

... material. In fact, it has recently been shown that introducing a mixture of bromide and iodide in the halide composition of lead methylammonium perovskites allows for continuous fine-tuning the band gap ... Voir le document complet

18

Optical pumping in Silicon thin films

Optical pumping in Silicon thin films

... participate in the jury, as well as for the important and interesting discussions, which al- lowed reviewing and improving certain parts of the ...help in setting up the Mott detector, as well as for the ... Voir le document complet

218

Synthesis of large-area and aligned copper oxide nanowires from copper thin film on silicon substrate

Synthesis of large-area and aligned copper oxide nanowires from copper thin film on silicon substrate

... to thin film cracking As mentioned in the introduction, the high temperature annealing induced thermal stress might cause copper thin film ...occur in the early stage experiments as shown ... Voir le document complet

9

Synthesis of large-area and aligned copper oxide nanowires from copper thin film on silicon substrate

Synthesis of large-area and aligned copper oxide nanowires from copper thin film on silicon substrate

... oxide nanowires from pure metal thin films just by thermal annealing as mentioned in [ 17 , 18 ] and no approach is reported in the literature for growing aligned copper oxide nanowires ... Voir le document complet

10

Study of silicon solar cells performances using the impurity photovoltaic effect

Study of silicon solar cells performances using the impurity photovoltaic effect

... improve solar cell efficiency using the IPV effect is the location of energy levels of deep ...theoretically in silicon solar cells as a function of energy level of deep defects ...the ... Voir le document complet

99

Si nanostructures thin films for 3rd generation of solar cells

Si nanostructures thin films for 3rd generation of solar cells

... life with enriching experiences and I thank the Lord Almighty for His immense ...spent in nurturing me from a PhD student to a young ...played with patience on the theoretical part of my ...rendered ... Voir le document complet

212

Monolithic crystalline silicon solar cells with SiN layers doped with Tb3+ and Yb3+ rare-earth ions

Monolithic crystalline silicon solar cells with SiN layers doped with Tb3+ and Yb3+ rare-earth ions

... junction solar cell, such as c-Si solar cells, spectrum conversion is a good method to modify solar spectrum by means of down-conversion ...Si solar cell. Traditional single junction ... Voir le document complet

6

Acoustic absorption of solid foams with thin membranes

Acoustic absorption of solid foams with thin membranes

... foams with intermediate pore ...foams with different pore sizes ...indicate with er- rorbars the amount of variations on this ...decrease with the pore ...high absorption reported ... Voir le document complet

5

Temperature profiles in a clean ice sheet with solar radiation absorption

Temperature profiles in a clean ice sheet with solar radiation absorption

... It is essential, therefore, to take into account the spectral variation of absorption coefficient with wavelength when considering radiation heating. of thin «-1[r] ... Voir le document complet

26

Phonon band structure and electron-phonon interactions in metallic nanowires

Phonon band structure and electron-phonon interactions in metallic nanowires

... stresses along the wire (less than 1.5 · 10 −7 Ha/bohr 3 ). A lateral cell size of 30 bohr gives converged forces and stresses. A plane-wave kinetic energy cutoff of 8 Ha and a Troullier-Martins[21] pseudopotential are ... Voir le document complet

5

Silicon nanowires based resistors as gas sensors

Silicon nanowires based resistors as gas sensors

... Upon exposure to ammonia cycling tests (Fig.3), time dependence change of the electrical resistance is found to indicate a quasi reversible trend suggesting that SiNWs could be reusable after exposure. For the two types ... Voir le document complet

19

Process and material challenges in the high rate deposition of microcrystalline silicon thin films and solar cells by Matrix Distributed Electron Cyclotron Resonance plasma

Process and material challenges in the high rate deposition of microcrystalline silicon thin films and solar cells by Matrix Distributed Electron Cyclotron Resonance plasma

... cell with this ...successful in addressing the very challenging issues specific to high rate deposition of microcrystalline silicon solar ...cells. In particular, this seems ... Voir le document complet

207

Resonant upscattering effects on $^{238}$U absorption rates

Resonant upscattering effects on $^{238}$U absorption rates

... together with the Doppler broadened cross-section gave results precise ...accuracy in numerical calculations, namely errors lower than ...on resonant ab- sorption rates, justify the use of more ... Voir le document complet

16

15.7% Efficient 10-μm-Thick Crystalline Silicon Solar Cells Using Periodic Nanostructures

15.7% Efficient 10-μm-Thick Crystalline Silicon Solar Cells Using Periodic Nanostructures

... Exceptional absorption, in spite of such a thin absorbing layer, underpins the design’s power conversion ...given in Figure 1a: the one yielding the highest efficiency, Device A, and the ... Voir le document complet

19

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