Approaches towards c-Si Industrial Solar Cell Production with Conversion Efficiency above 20%

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49610040%3A_____%2F10%3A%230000010" target="_blank" >RIV/49610040:_____/10:#0000010 - isvavai.cz</a>
Alternative codes found
RIV/49610040:_____/10:#0000011
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Approaches towards c-Si Industrial Solar Cell Production with Conversion Efficiency above 20%
Original language description
Increasing the solar cell conversion efficiency together with reducing their production cost are necessary for the near future grid parity of ?the energy from sun?. This paper deals mainly with the first part of trends, i.e., with enhanced cell efficiency while keeping the production cost nearly the same or even lower. To be able to recognize the influence of individual cell parameters on the final conversion efficiency, plenty of various characterization methods are supplemented by the modelling approach using the PC1D simulation program. We show how the most important parameters like minority carrier lifetime, surface recombination velocity (at the front and rear interface) and internal reflectivity of both free surfaces influence the cell performance. Parameters for the modelling were chosen in the real ranges coming from the long time experience with the c-Si technology. We will point out the main technological fundamentals to keep the ?high quality range? of all the most important
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
5th INTERNATIONAL WORKSHOP ON TEACHING IN PHOTOVOLTAICS
ISBN
978-80-01-04532-9
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
Nakladatelství ČVUT
Place of publication
Praha
Event location
Praha
Event date
Mar 25, 2010
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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