Reducing Recombination Processes in the Inverted Solution Processed Small Molecule Solar Cells by the Inserted Fullerene Cathode

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F16%3APU119481" target="_blank" >RIV/00216305:26310/16:PU119481 - isvavai.cz</a>

Výsledek na webu

<a href="http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=7470243&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D7470243" target="_blank" >http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=7470243&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D7470243</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/JPHOTOV.2016.2557062" target="_blank" >10.1109/JPHOTOV.2016.2557062</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Reducing Recombination Processes in the Inverted Solution Processed Small Molecule Solar Cells by the Inserted Fullerene Cathode

Popis výsledku v původním jazyce

Inverted architecture organic solar cells are potentially attractive, due to their long-term stability. However, this type of architecture is poorly applied in small-molecule solar cells, due to lower power conversion efficiencies (PCEs), usually caused by low fill factors. Here, the initially low fill factor of the inverted architecture small-molecule solar cells based on a DPP(TBFu) 2:PC 60BM blend is augmented by the inserted fullerene layer at the cathode, thus resulting in the efficient charge extraction and, up to now, highest PCE for DPP(TBFu) 2 material and one of the highest for small-molecule DPP derivatives. Highly reproducible devices with PCE up to 5.29% were fabricated, which is notably higher than previously reported results.

Název v anglickém jazyce

Reducing Recombination Processes in the Inverted Solution Processed Small Molecule Solar Cells by the Inserted Fullerene Cathode

Popis výsledku anglicky

Inverted architecture organic solar cells are potentially attractive, due to their long-term stability. However, this type of architecture is poorly applied in small-molecule solar cells, due to lower power conversion efficiencies (PCEs), usually caused by low fill factors. Here, the initially low fill factor of the inverted architecture small-molecule solar cells based on a DPP(TBFu) 2:PC 60BM blend is augmented by the inserted fullerene layer at the cathode, thus resulting in the efficient charge extraction and, up to now, highest PCE for DPP(TBFu) 2 material and one of the highest for small-molecule DPP derivatives. Highly reproducible devices with PCE up to 5.29% were fabricated, which is notably higher than previously reported results.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20501 - Materials engineering

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)

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

IEEE Journal of Photovoltaics

ISSN

2156-3381

e-ISSN

—

Svazek periodika

6

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

4

Strana od-do

1051-1054

Kód UT WoS článku

000379696200036

EID výsledku v databázi Scopus

2-s2.0-84969509197