Design of organic small molecules for photovoltaic application with high open-circuit voltage (V oc)
X He, L Yin, Y Li - Journal of Materials Chemistry C, 2019 - pubs.rsc.org
… : small molecule donors and small molecule acceptors. Moreover, we will systematically discuss
the relationship between molecular structures of small molecule … organic small molecule …
the relationship between molecular structures of small molecule … organic small molecule …
Open circuit voltage enhancement due to reduced dark current in small molecule photovoltaic cells
… that dark current have on the open circuit voltage of small molecular weight organic PV cells.
… Our findings lead to a deeper understanding of the origins of the open circuit voltage while …
… Our findings lead to a deeper understanding of the origins of the open circuit voltage while …
Low open-circuit voltage loss in solution-processed small-molecule organic solar cells
SM Tuladhar, M Azzouzi, F Delval, J Yao… - ACS energy …, 2016 - ACS Publications
… voltage losses. In the following, we consider possible reasons for low voltage losses in the
blends based on the small molecules … the high open-circuit voltages that we could achieve …
blends based on the small molecules … the high open-circuit voltages that we could achieve …
Triperylene Hexaimides Based All‐Small‐Molecule Solar Cells with an Efficiency over 6% and Open Circuit Voltage of 1.04 V
… Herein, we adopted a small molecular material DRCN5T as the donor with the optical band
gap of 1.60 eV48 and a 3D-PDI acceptor that consists of three PDI subunits adjoining one …
gap of 1.60 eV48 and a 3D-PDI acceptor that consists of three PDI subunits adjoining one …
All-small-molecule organic solar cells with high fill factor and enhanced open-circuit voltage with 18.25% PCE: Physical insights from quantum chemical calculations
MRSA Janjua - … Acta Part A: Molecular and Biomolecular Spectroscopy, 2022 - Elsevier
… ZR-Si4 molecule was selected as a reference molecule and … circuit voltage have been
studied for all small molecule acceptors. Results have recommended that the designed molecules …
studied for all small molecule acceptors. Results have recommended that the designed molecules …
Fullerene-free small molecule organic solar cells with a high open circuit voltage of 1.15 V
… the LUMO levels of these small molecule donors and PC 71 BM … improving the PCE of small
molecule organic solar cells. In … A) type small molecules, A–D–A small molecules have been …
molecule organic solar cells. In … A) type small molecules, A–D–A small molecules have been …
High open circuit voltage in efficient thiophene-based small molecule solution processed organic solar cells
… conjugated oligothiophene molecule leads to … circuit voltage and fill factors as high as 1.01
V and 63.05% respectively, which are among the highest values obtained for small molecule …
V and 63.05% respectively, which are among the highest values obtained for small molecule …
Regioisomeric Effects of Donor–Acceptor–Acceptor′ Small‐Molecule Donors on the Open Circuit Voltage of Organic Photovoltaics
… This molecular design also results in a narrow energy … molecular orbital (HOMO) level. Such
a combination of properties leads to both a high open circuit voltage (V OC ) and short circuit …
a combination of properties leads to both a high open circuit voltage (V OC ) and short circuit …
[HTML][HTML] Trimerized small-molecule acceptors enable high-performance organic solar cells with high open-circuit voltage and prolonged life-time
… to their small molecular sizes … -circuit voltage (V oc < 0.90 V). To address these performance
limitations, we develop a new trimer acceptor (TYT), consisting of three Y-based molecules …
limitations, we develop a new trimer acceptor (TYT), consisting of three Y-based molecules …
Low-band-gap small molecule for efficient organic solar cells with a low energy loss below 0.6 eV and a high open-circuit voltage of over 0.9 V
Small molecule organic solar cells (SMOSCs) have received considerable attention in recent
years. However, one of the key factors limiting the performance of SMOSCs is their large …
years. However, one of the key factors limiting the performance of SMOSCs is their large …
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