Benutzer: Gast  Login
Titel:

Understanding Morphology Effects on Fill Factor Losses in Dilute-Donor Organic Solar Cells

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
A. Kramer, W. Kaiser, B. Zhang, L.N.S. Murthy, A. Gagliardi, J.W.P. Hsu, W.G. Vandenberghe
Abstract:
Experimental results of organic solar cells with low donor concentrations using small molecule donors have displayed significantly lower fill factors (FFs) compared to dilute-donor solar cells (DDSCs) with polymer donors. We perform experiments and kinetic Monte Carlo simulations, to understand the observed FF discrepancy and how FF can be improved. Our results reveal that small molecule DDSCs collect holes from the region of the active layer near the anode whereas polymer DDSCs collect holes fr...     »
Zeitschriftentitel:
Nano Energy 107793 In Press Pre-proof 2022-09
Jahr:
2022
Jahr / Monat:
2022-09
Quartal:
3. Quartal
Monat:
Sep
Sprache:
en
Volltext / DOI:
doi:10.1016/j.nanoen.2022.107793
WWW:
https://www.sciencedirect.com/science/article/abs/pii/S2211285522008709
Verlag / Institution:
Elsevier B.V.
 BibTeX