Characterization of Si Solar Cells Imperfections in the Near-Field
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F10%3APU89139" target="_blank" >RIV/00216305:26220/10:PU89139 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Characterization of Si Solar Cells Imperfections in the Near-Field
Original language description
This paper deals with microscale localization of solar cell imperfections. Imperfections are areas on the solar cell that emits light in visible range when the cell is reverse-biased. Samples under investigation are monocrystalline silicon solar cells. Local topography, near-field optical beam induced current, local optical properties and local visible light emission using high resolution and high sensitive techniques together with light emission thermal dependence have been measured. Generally light emission occurs in places where the near-field optical beam induced current has its local minima. The results when there is no evident correlation between light emission and near-field optical beam induced current are presented in this paper. It was foundthat one light emission macroscopic spot can consist of several small light emission spots which diameters are less than 8 ?m.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP102%2F10%2F2013" target="_blank" >GAP102/10/2013: Fluctuation processes in PN junctions of solar cells</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
25th European Photovoltaic Solar Energy Conference (id 18618)
ISBN
3-936338-26-4
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
WIP - Renewable Energies
Place of publication
Valencia
Event location
Valencia
Event date
Sep 6, 2010
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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