Layer-by-layer processed binary all-polymer solar cells with efficiency over 16% enabled by finely optimized morphology
Y Zhang, B Wu, Y He, W Deng, J Li, J Li, N Qiao, Y Xing… - Nano Energy, 2022 - Elsevier
Optimal active layer morphology is a prerequisite for high-efficiency all-polymer solar cells
(all-PSCs). Herein, we report that the vertical phase separation as well as microstructures of …
(all-PSCs). Herein, we report that the vertical phase separation as well as microstructures of …
Indolonaphthyridine: A versatile chromophore for organic electronics inspired by natural indigo dye
KJ Fallon, H Bronstein - Accounts of Chemical Research, 2020 - ACS Publications
Conspectus Organic electronics is an exciting field of research offering innovative
technologies from roll-to-roll inkjet-printed solar cells to foldable displays for cellphones and …
technologies from roll-to-roll inkjet-printed solar cells to foldable displays for cellphones and …
Triplet‐charge annihilation in a small molecule donor: acceptor blend as a major loss mechanism in organic photovoltaics
JM Marin‐Beloqui, DTW Toolan… - Advanced Energy …, 2021 - Wiley Online Library
Organic photovoltaics (OPV) are close to reaching a landmark 20% device efficiency. One of
the proposed reasons that OPVs have yet to attain this milestone is their propensity toward …
the proposed reasons that OPVs have yet to attain this milestone is their propensity toward …
Generating long-lived triplet excited states in narrow bandgap conjugated polymers
JM Marin-Beloqui, DG Congrave… - Journal of the …, 2023 - ACS Publications
Narrow bandgap conjugated polymers are a heavily studied class of organic
semiconductors, but their excited states usually have a very short lifetime, limiting their …
semiconductors, but their excited states usually have a very short lifetime, limiting their …
Optimizing the phase-separated domain size of the active layer via sequential crystallization in all-polymer solar cells
J Liu, S Zeng, Z Zhang, J Peng… - The Journal of Physical …, 2020 - ACS Publications
The proper domain size of the active layer plays a key role in determining the exciton
dissociation and charge transport in all-polymer solar cells (all-PSCs). However, fine-tuning …
dissociation and charge transport in all-polymer solar cells (all-PSCs). However, fine-tuning …
Ultrafast Charge Dynamics in Dilute-Donor versus Highly Intermixed TAPC:C60 Organic Solar Cell Blends
Elucidating the interplay between film morphology, photophysics, and device performance of
bulk heterojunction (BHJ) organic photovoltaics remains challenging. Here, we use the well …
bulk heterojunction (BHJ) organic photovoltaics remains challenging. Here, we use the well …
Spectroscopic comparison of charge dynamics in fullerene and non-fullerene acceptor-based organic photovoltaic cells
SN Pugliese, JK Gallaher, MA Uddin, HS Ryu… - Journal of Materials …, 2022 - pubs.rsc.org
Until recently, the many classes of non-fullerene acceptor (NFA) molecules and polymers
exhibited lower power conversion efficiencies than polymer: fullerene counterparts in …
exhibited lower power conversion efficiencies than polymer: fullerene counterparts in …
[HTML][HTML] Triplet formation inhibits amplified spontaneous emission in perylene-based polycyclic aromatic hydrocarbons
SM Quintero, JC Mira-Martínez, Y Zou… - Journal of Materials …, 2024 - pubs.rsc.org
Polycyclic aromatic hydrocarbons (PAHs) have demonstrated potential as active laser
materials, showing good amplified stimulated emission (ASE) properties. However, the …
materials, showing good amplified stimulated emission (ASE) properties. However, the …
[HTML][HTML] Intrinsic photogeneration of long-lived charges in a donor-orthogonal acceptor conjugated polymer
J Shaikh, DG Congrave, A Forster, A Minotto… - Chemical …, 2021 - pubs.rsc.org
Efficient charge photogeneration in conjugated polymers typically requires the presence of a
second component to act as electron acceptor. Here, we report a novel low band-gap …
second component to act as electron acceptor. Here, we report a novel low band-gap …
Triplet Formation Inhibits Amplified Spontaneous Emission in Perylene-Based Polycyclic Aromatic Hydrocarbons
S Moles Quintero, JC Mira-Martínez, Y Zou… - 2024 - rua.ua.es
Polycyclic Aromatic Hydrocarbons (PAHs) have demonstrated potential as active laser
materials, showing good Amplified Stimulated Emission (ASE) properties. However, the …
materials, showing good Amplified Stimulated Emission (ASE) properties. However, the …