Noise and Local Diagnostics of Laser Notches on Silicon Solar Cells

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU105059" target="_blank" >RIV/00216305:26220/13:PU105059 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Noise and Local Diagnostics of Laser Notches on Silicon Solar Cells

Popis výsledku v původním jazyce

Paper deals with diagnostics of crystalline silicon solar cells with structures prepared by application of laser technologies. These laser-generated structures should help to isolate the edges of solar cells and also should isolate bulk defects. At the present we are trying to find the optimal parameters of laser processing. Laser parameters influencing how deep the laser notch is realized. We tried to determine what depth of the notch seems to be an ideal. Noise diagnostic methods are used for our study. These methods are based on the study of electrically measurable fluctuation quantities, especially electrical voltage and current, complemented by the transport characteristics. Electrical models describing behaviour of laser-prepared structures wereput forward. The study of optical near-field and far-field will be also realized. Measurement of local radiation from solar cells during electrical excitation were carried out.

Název v anglickém jazyce

Noise and Local Diagnostics of Laser Notches on Silicon Solar Cells

Popis výsledku anglicky

Paper deals with diagnostics of crystalline silicon solar cells with structures prepared by application of laser technologies. These laser-generated structures should help to isolate the edges of solar cells and also should isolate bulk defects. At the present we are trying to find the optimal parameters of laser processing. Laser parameters influencing how deep the laser notch is realized. We tried to determine what depth of the notch seems to be an ideal. Noise diagnostic methods are used for our study. These methods are based on the study of electrically measurable fluctuation quantities, especially electrical voltage and current, complemented by the transport characteristics. Electrical models describing behaviour of laser-prepared structures wereput forward. The study of optical near-field and far-field will be also realized. Measurement of local radiation from solar cells during electrical excitation were carried out.

Druh

D - Stať ve sborníku

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

—

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2013 22nd International Conference on Noise and Fluctuations (ICNF), IEEE Catalog Number CFP1392N-USB

ISBN

978-1-4799-0670-3

ISSN

—

e-ISSN

—

Počet stran výsledku

4

Strana od-do

1-4

Název nakladatele

Neuveden

Místo vydání

Montpellier

Místo konání akce

Montpellier, France

Datum konání akce

24. 6. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—