Projection of solar cell back side contact to the LBIC image

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F08%3APU77501" target="_blank" >RIV/00216305:26220/08:PU77501 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Projection of solar cell back side contact to the LBIC image
Original language description
This work presents a detailed analysis of the LBIC images with visible back side contact. LBIC is the useful method to provide a non-destructive characterization of structure of solar cells. The LBIC measurement for a solar cell local characterization has been developed and tested on monocrystalline Si solar cells. Solar cells were locally illuminated by a focused light source of different wavelengths. The response (current or potential) of the solar cell was measured at stationary conditions during thescanning process. A large number of independent data with high spatial resolution were obtained. Applying an advanced fitting procedure on these data yields a set of local parameters for each point on the solar cell, giving information on the distribution of the photo current, series, shunt resistance and lateral diffusion of minority carriers. The theoretical approach to this technique will be discussed and the applicability of this characterization tool will be demonstrated and compar
Czech name
Zobrazení zadní strany solárních článků v LBIC
Czech description
Testování solárních článků použitím různých diagnostických metod.

Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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