Evaluating the Potential of Optical Materials as Solar Cell Absorbers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00333228" target="_blank" >RIV/68407700:21230/18:00333228 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.eupvsec-proceedings.com/proceedings?fulltext=Dzurnak&paper=46575" target="_blank" >https://www.eupvsec-proceedings.com/proceedings?fulltext=Dzurnak&paper=46575</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4229/35thEUPVSEC20182018-1CV.4.13" target="_blank" >10.4229/35thEUPVSEC20182018-1CV.4.13</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Evaluating the Potential of Optical Materials as Solar Cell Absorbers

Popis výsledku v původním jazyce

We have developed a methodology to evaluate materials for potential use as absorbers in solar cells without the need for device fabrication. Using our expertise developed for fluorescence collectors we have fabricated relevant structures and characterised them for reabsorption and absolute fluorescence intensity. The latter then form a basis to deduce the chemical potential of the emitted light, closely related to open-circuit voltage of a solar cell where this material would act as an absorber. Detailed analyses are carried out of the relevant losses focusing on interplay between photon recycling, non-radiative quenching and absorptivity/emissivity. Our results present values of open-circuit voltage that can be achieved using easily available laser dyes.

Název v anglickém jazyce

Evaluating the Potential of Optical Materials as Solar Cell Absorbers

Popis výsledku anglicky

We have developed a methodology to evaluate materials for potential use as absorbers in solar cells without the need for device fabrication. Using our expertise developed for fluorescence collectors we have fabricated relevant structures and characterised them for reabsorption and absolute fluorescence intensity. The latter then form a basis to deduce the chemical potential of the emitted light, closely related to open-circuit voltage of a solar cell where this material would act as an absorber. Detailed analyses are carried out of the relevant losses focusing on interplay between photon recycling, non-radiative quenching and absorptivity/emissivity. Our results present values of open-circuit voltage that can be achieved using easily available laser dyes.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Projekt

<a href="/cs/project/EF15_003%2F0000464" target="_blank" >EF15_003/0000464: Centrum pokročilé fotovoltaiky</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the International Conference of 35th European Photovoltaic Solar Energy Conference and Exhibition

ISBN

978-3-936338-50-8

ISSN

—

e-ISSN

2196-100X

Počet stran výsledku

4

Strana od-do

110-113

Název nakladatele

WIP Wirtschaft und Infrastruktur GmbH & Co Planungs KG

Místo vydání

München

Místo konání akce

Brusel

Datum konání akce

24. 9. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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