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Thin crystalline silicon solar cells

Thin crystalline silicon solar cells based on epitaxial films grown at 165 C by RF-PECVD

Thin crystalline silicon solar cells based on epitaxial films grown at 165 C by RF-PECVD

... of silicon feedstock manufacturers were not synchronized with those of solar cell manufacturers; this was responsible for a large silicon feedstock shortage until ...for thin film ...

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High-temperature CVD silicon films for crystalline silicon thin-film solar cells

High-temperature CVD silicon films for crystalline silicon thin-film solar cells

... substrates). Solar cells were prepared according to the following sequence: deposition of diffusion barrier layer, silicon seeding layer deposition, zone-melting recrystallization, epitaxy of the ...

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Screen Printing For Crystalline Silicon Solar Cells

Screen Printing For Crystalline Silicon Solar Cells

... CONCLUSION Screen printing for crystalline silicon solar cells is a cost-effective, extendible technology for depositing metal lines and other applications. The latest screen printing systems ...

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Thermal Behavior of Crystalline Thin Film Silicon Solar Cell

Thermal Behavior of Crystalline Thin Film Silicon Solar Cell

... of crystalline thin film silicon solar cells, and to determine whether the decrease in cell thickness affects the temperature dependences of the solar cell ...investigation ...

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Crystalline silicon photovoltaic solar cells using amorphous silicon as dopant source

Crystalline silicon photovoltaic solar cells using amorphous silicon as dopant source

... in crystalline silicon, which has the potential to reduce its ...amorphous silicon thin lm on a crystalline silicon wafer containing the opposite type ...amorphous silicon ...

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Interdigitated back contacts solar cell based on thin crystalline silicon substrates

Interdigitated back contacts solar cell based on thin crystalline silicon substrates

... a thin c-Si solar cell through thinning down an already finished device of thick ...A silicon etching process based on RIE and wet chemical etching is ...of thin c-Si substrates is measured ...

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Phosphorus-doped Amorphous Silicon Nitride Films Applied to Crystalline Silicon Solar Cells

Phosphorus-doped Amorphous Silicon Nitride Films Applied to Crystalline Silicon Solar Cells

... a solar cell and illustrates the generation and recombination mechanisms in a ...the silicon substrate, explains the second ...classifies silicon nitride ...the thin films and their analysis ...

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Silicon Dioxide Layer Key to High Efficiency Crystalline Solar Cells

Silicon Dioxide Layer Key to High Efficiency Crystalline Solar Cells

... Efficiency Crystalline Solar Cells Wet Thermal Oxide Films enable higher furnace throughput and use lower cost polysilicon Abstract: High efficiency crystalline solar cells must ...

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Wafer Scale Integration of Inverted Nanopyramid Arrays for Advanced Light Trapping in Crystalline Silicon Thin Film Solar Cells

Wafer Scale Integration of Inverted Nanopyramid Arrays for Advanced Light Trapping in Crystalline Silicon Thin Film Solar Cells

... c-Si thin films textured with optimal double-sided INP arrays obtained nearly perfect light ab- sorption that is very close to the Lambertian limit among most of the wavelength range and even beyond the Lambertian ...

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Chapter 1.16: Crystalline Silicon Solar Cells State-of-the-Art and Future Developments

Chapter 1.16: Crystalline Silicon Solar Cells State-of-the-Art and Future Developments

... first solar cells with efficiencies greater than ...consumes silicon of a defined thickness of approximately 45% of the total layer thickness during processing ...rather thin layer of around ...

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Sinusoidal nanotextures for light management in silicon thin film solar cells

Sinusoidal nanotextures for light management in silicon thin film solar cells

... in silicon thin-film solar cells ...of thin wafer quality crystalline silicon layers on low-cost glass substrates enabling conversion efficiencies up to ...a thin ...

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Microcrystalline SiGe Absorber Layers in Thin-film Silicon Solar Cells

Microcrystalline SiGe Absorber Layers in Thin-film Silicon Solar Cells

... of crystalline silicon located around 520cm -1 dominates the spectrum for X = 0 which is broadened by a resonance located around 505cm -1 and the a-Si:H resonance at around 480cm -1 ...

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Valence band alignment and hole transport in amorphous crystalline silicon heterojunction solar cells

Valence band alignment and hole transport in amorphous crystalline silicon heterojunction solar cells

... two cells are identical, indicating comparable interface defect ...concept. Solar cells comprising different ∆E V at the SHJ and devices with the same total ∆E V , but a 2 nm interlayer with a ∆E V ...

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Optimisation of Intrinsic a-Si:H Passivation Layers in Crystalline-amorphous Silicon Heterojunction Solar Cells

Optimisation of Intrinsic a-Si:H Passivation Layers in Crystalline-amorphous Silicon Heterojunction Solar Cells

... very thin layer deposition, thus degrading layer uniformity and surface property; (iii) the incorporation of a µc-Si layer with p-type dopant, which has high lattice and surface defect density and low H 2 content, ...

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Multi-frequency EDMR applied to microcrystalline thin-film silicon solar cells

Multi-frequency EDMR applied to microcrystalline thin-film silicon solar cells

... Since the crystallite sizes in µc-Si:H are in the range of the above men- tioned quantum structures, it is reasonable to assume an influence of con- finement effects on the energy landscape of the structure and ...

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Silicon -Light: a European project aiming at high efficiency thin film silicon solar cells on foil

Silicon -Light: a European project aiming at high efficiency thin film silicon solar cells on foil

... The optical modeling was used to determine the opti- mum 2D periodic texture of the rear side reflector/contact, taking into consideration that the structures should be ex- perimentally feasible to make and that textures ...

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Stability of SiNX/SiNX double stack antireflection coating for single crystalline silicon solar cells

Stability of SiNX/SiNX double stack antireflection coating for single crystalline silicon solar cells

... :H thin films with different gas ratios were investigated, and the stability of the double stack antireflection coating thin film was ...the thin films with various refractive indices was also ...the ...

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Passivating contacts for crystalline silicon solar cells

Passivating contacts for crystalline silicon solar cells

... high-efficiency solar cells should be robust and ...to solar cells and their man- ...a solar cell could allow for lean and low-temperature ...

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Silicon processing: from quartz to crystalline silicon solar cells

Silicon processing: from quartz to crystalline silicon solar cells

... multi-crystalline silicon for the photovoltaic industry is produced by the crystallisation of liquid silicon in the form of a block; an example of such a process is the Bridgman ...melting ...

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THIN-FILM SILICON SOLAR CELLS

THIN-FILM SILICON SOLAR CELLS

... The main authors of Thin-Film Silicon Solar Cells are Christophe Ballif, Wolfhard Beyer, Friedhelm Finger, Horst Schade, Arvind Shah, and Nicolas Wyrsch, with additional contributions [r] ...

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