Crystalline Silicon Surface Passivation by Amorphous Silicon Compounds

Name: Crystalline Silicon Surface Passivation by Amorphous Silicon Compounds
Brand: Sudwestdeutscher Verlag Fur Hochschulschriften AG
SKU: 9783838128795
Price: 202.59 PLN
Availability: InStock

Modeling, experiments, solar cells and modules

Autor: Roman Petres

Język:

Oprawa: Miękka

Wydawca: Sudwestdeutscher Verlag Fur Hochschulschriften AG

Dostępność: Dostępna u dostawcy

Wysyłamy za 8-11 dni

202.59 zł

Solar cells based on crystalline silicon (c-Si) have the potential to make photovoltaic electricity...

Informacje o książce

Autor

Roman Petres

Język

Angielski

Oprawa

Książka - Miękka

Data wydania

2011

strony

116

EAN

9783838128795

ISBN

3838128796

Enbook ID

07046977

Wydawca

Sudwestdeutscher Verlag Fur Hochschulschriften AG

Waga

181

Wymiary

152 x 229 x 7

Pełny opis

Solar cells based on crystalline silicon (c-Si) have the potential to make photovoltaic electricity cheaper than coal-based electric power generation within less than 10 years. The largest cost decrease potential on the cell level lies with improved electronic surface passivation. In this work, the current industry standard, amorphous silicon nitride (a-SiNx:H) deposited by Plasma Enhanced Chemical Vapor Deposition (PECVD), is investigated and compared to amorphous silicon carbide, silicon carbonitride and silicon oxynitride films deposited by both high- and for the first time also low-frequency (LF) PECVD. It is shown that and an explanation offered as to why LF PECVD is capable of excellent surface passivation, comparable to remote-plasma results in literature and higher than previously published for LF PECVD. The achieved surface passivation quality is sufficient for dielectric rear-surface passivation without an underlying diffused back surface field. It is also shown that the purity grade of precursor gases used for film deposition can be lowered significantly without affecting cell efficiency and long-term stability on the module level, allowing for further cost reduction.

Możesz być zainteresowany

Klienci, którzy kupili tę książkę, kupili również

Najczęściej wyszukiwane

Categories

Authors

Publishers

Produkty

Produkty

Najczęściej wyszukiwane

Categories

Authors

Publishers

Produkty

Produkty

Crystalline Silicon Surface Passivation by Amorphous Silicon Compounds

Modeling, experiments, solar cells and modules

Informacje o książce

Pełny opis

Możesz być zainteresowany

Klienci, którzy kupili tę książkę, kupili również