Effects of energetic disorder in bulk heterojunction organic solar cells
Organic solar cells (OSCs) have progressed rapidly in recent years through the
development of novel organic photoactive materials, especially non-fullerene acceptors …
development of novel organic photoactive materials, especially non-fullerene acceptors …
Restrained energetic disorder for high-efficiency organic solar cells via a solid additive
Energetic disorder is one of the major impediments that limits the performance of organic
solar cells (OSCs). Nevertheless, achieving a favorable nanoscale morphology that restricts …
solar cells (OSCs). Nevertheless, achieving a favorable nanoscale morphology that restricts …
[PDF][PDF] Quantifying the effect of energetic disorder on organic solar cell energy loss
J Bertrandie, M Gui, A Sharma, W Alsufyani… - Joule, 2022 - cell.com
Understanding the factors affecting energy loss in organic photovoltaics (OPVs) is
imperative to achieve further improvements in their efficiency and to establish design rules …
imperative to achieve further improvements in their efficiency and to establish design rules …
High-efficiency organic solar cells with low non-radiative recombination loss and low energetic disorder
Energy loss within organic solar cells (OSCs) is undesirable as it reduces cell efficiency,,–.
In particular, non-radiative recombination loss and energetic disorder, which are closely …
In particular, non-radiative recombination loss and energetic disorder, which are closely …
The path to 20% power conversion efficiencies in nonfullerene acceptor organic solar cells
The power conversion efficiencies (PCEs) of single‐junction organic solar cells (OSC) have
now reached over 18%. This rapid recent progress can be attributed to the development of …
now reached over 18%. This rapid recent progress can be attributed to the development of …
Understanding Open‐Circuit Voltage Loss through the Density of States in Organic Bulk Heterojunction Solar Cells
The field of organic photovoltaics has recently produced highly efficient single‐junction cells
with power conversion efficiency> 10%, yet the open‐circuit voltage (VOC) remains …
with power conversion efficiency> 10%, yet the open‐circuit voltage (VOC) remains …
Understanding the high performance of over 15% efficiency in single‐junction bulk heterojunction organic solar cells
The highly efficient single‐junction bulk‐heterojunction (BHJ) PM6: Y6 system can achieve
high open‐circuit voltages (VOC) while maintaining exceptional fill‐factor (FF) and short …
high open‐circuit voltages (VOC) while maintaining exceptional fill‐factor (FF) and short …
Increasing donor-acceptor spacing for reduced voltage loss in organic solar cells
The high voltage losses (V loss), originating from inevitable electron-phonon coupling in
organic materials, limit the power conversion efficiency of organic solar cells to lower values …
organic materials, limit the power conversion efficiency of organic solar cells to lower values …
Key molecular perspectives for high stability in organic photovoltaics
Organic photovoltaics (OPVs) have rapidly improved in efficiency, with single-junction cells
now exceeding 18% efficiency. These improvements have been driven by the adoption of …
now exceeding 18% efficiency. These improvements have been driven by the adoption of …
Material insights and challenges for non-fullerene organic solar cells based on small molecular acceptors
The field of non-fullerene organic solar cells has experienced rapid development during the
past few years, mainly driven by the development of novel non-fullerene acceptors and …
past few years, mainly driven by the development of novel non-fullerene acceptors and …