Sensitive Organic Photodetectors With Spectral Response up to 1.3 µm Using a Quinoidal Molecular Semiconductor
B Yin, X Zhou, Y Li, G Hu, W Wei, M Yang… - Advanced …, 2024 - Wiley Online Library
Detecting short‐wavelength infrared (SWIR) light has underpinned several emerging
technologies. However, the development of highly sensitive organic photodetectors (OPDs) …
technologies. However, the development of highly sensitive organic photodetectors (OPDs) …
Activationless Charge Transfer Drives Photocurrent Generation in Organic Photovoltaic Blends Independent of Energetic Offset
Organic photovoltaics (OPVs) have recently shown substantial progress in enhancing
device efficiency, driven in particular by advances in the design of nonfullerene acceptors …
device efficiency, driven in particular by advances in the design of nonfullerene acceptors …
Tailoring the photovoltaic performance of benzothiadiazole-based D–A-type polymers by incorporating robust electron-withdrawing substituents
The incorporation of electron-withdrawing substituents is one of the promising approaches
to enhance the photovoltaic characteristics of p-type polymer donors. In this study, three …
to enhance the photovoltaic characteristics of p-type polymer donors. In this study, three …
Manipulating Backbone Planarity of Ester Functionalized Conjugated Polymer Constitutional Isomer Derivatives Blended with Molecular Acceptors for Controlling …
Exploring both electron donor and acceptor phase components in bulk heterojunction
structures has contributed to the advancement of organic photovoltaics (OPV) realizing …
structures has contributed to the advancement of organic photovoltaics (OPV) realizing …
High‐Performance Broad‐Spectrum Photodetector by Suppressing Stray Electrons by Adopting a Hybrid CQD/Organic Architecture
J Qiao, Q Wang, J Wang, J Liu, W Zhang, X Liao… - …, 2024 - Wiley Online Library
Broad‐spectrum photodetectors (PDs) are essential for various health monitoring, night
vision, and telecommunications applications, but their detectivity in a wide absorbance …
vision, and telecommunications applications, but their detectivity in a wide absorbance …
Exciton Diffusion to Low Energy Sites of the Acceptor Drives Charge Photogeneration in D18: Y6 Solar Cells
T Sayner, A Ruseckas, JR Harwell… - The Journal of Physical …, 2024 - ACS Publications
We have investigated charge generation pathways in efficient organic photovoltaic blends of
the polymer donor D18 and the small-molecule acceptor Y6 using transient absorption and …
the polymer donor D18 and the small-molecule acceptor Y6 using transient absorption and …
Regioisomeric thieno [3, 4-d] thiazole-based AQDQA-type NIR acceptors for efficient non-fullerene organic solar cells
T Iqbal, S Sun, K Liu, X Zhu - RSC advances, 2024 - pubs.rsc.org
This study explores the potential of regioisomeric quinoidal-resonance π-spacers in
designing near-infrared (NIR) non-fullerene acceptors (NFAs) for high-performance organic …
designing near-infrared (NIR) non-fullerene acceptors (NFAs) for high-performance organic …
Limiting factors for charge generation in low-offset fullerene-based organic solar cells
Free charge generation after photoexcitation of donor or acceptor molecules in organic solar
cells generally proceeds via (1) formation of charge transfer states and (2) their dissociation …
cells generally proceeds via (1) formation of charge transfer states and (2) their dissociation …
Thiophenes Endowed with Electron-Accepting Groups: A Structural Study
PTT Pham, MM Bader - Crystal Growth & Design, 2024 - ACS Publications
Single crystal structures of six thiophene-containing molecules, endowed with strong
electron-accepting groups, are reported. Each of the reported compounds is endowed with …
electron-accepting groups, are reported. Each of the reported compounds is endowed with …
Spin effect in the ferromagnetic organic photovoltaics cells
B Tong, Y ** in organic solar cells can …