Molecular Design of Fully Nonfused Acceptors for Efficient Organic Photovoltaic Cells
The nonfused thiophene–benzene–thiophene (TBT) unit offers advantages in obtaining low-
cost organic photovoltaic (OPV) materials due to its simple structure. However, OPV cells …
cost organic photovoltaic (OPV) materials due to its simple structure. However, OPV cells …
Ladder-Type π-Conjugated Polysquaraines for Near-Infrared Organic Photodetectors
J He, Z Wang, Y Gao, B Xiong, M Shao, Z Li - Macromolecules, 2024 - ACS Publications
Near-infrared organic photodetectors (NIR OPDs) have gained widespread attention due to
the rapidly growing demand for portable, lightweight, and low-cost sensors. However, the …
the rapidly growing demand for portable, lightweight, and low-cost sensors. However, the …
Enhancing Detection Frequency and Reducing Noise Through Continuous Structures via Release‐Controlled Transfer Toward Light‐Based Wireless Communication
Organic photodetectors (OPDs) have received considerable attention owing to their superior
absorption coefficient and tunable bandgap. The introduction of bulk‐heterojunction (BHJ) …
absorption coefficient and tunable bandgap. The introduction of bulk‐heterojunction (BHJ) …
Design of low-cost non-fused ultranarrow-band-gap acceptors for versatile photovoltaic applications
Ultranarrow-band-gap organic semiconductors with fully non-fused conjugated structures
display great potential for low-cost organic photoelectric devices. Here, we developed two …
display great potential for low-cost organic photoelectric devices. Here, we developed two …
Energy Level Tuning in Conjugated Donor Polymers by Chalcogen Exchange for Low Dark Current Organic Photodetectors
The performance of organic photodetectors (OPDs) using conjugated polymer donors and
molecular acceptors has improved rapidly, but many polymers are difficult to upscale due to …
molecular acceptors has improved rapidly, but many polymers are difficult to upscale due to …
A novel selenophene based non-fullerene acceptor for near-infrared organic photodetectors with ultra-low dark current
Near-infrared organic photodetectors (OPDs) have great potential in many applications.
However, the high dark current of many OPD devices tends to limit their specific detectivity …
However, the high dark current of many OPD devices tends to limit their specific detectivity …
Chalcogen effect on the photovoltaic performance of nonfused-ring small molecular electron acceptors for efficient organic solar cells
Fused-ring electron acceptors (FREAs) are the current working horse for the top performing
organic solar cells (OSCs). Nevertheless, these FREAs surfer from high synthetic complexity …
organic solar cells (OSCs). Nevertheless, these FREAs surfer from high synthetic complexity …
Achieving Balanced Energy Harvesting and Light Detection via Compositional Modulation with a High-LUMO-Level Nonfused-Ring Electron Acceptor
Organic photovoltaics (OPVs) and organic photodetectors (OPDs) offer promising energy
harvesting and photodetection capabilities. In this study, we newly designed and …
harvesting and photodetection capabilities. In this study, we newly designed and …
Terminal Fluorination Modulates Crystallinity and Aggregation of Fully Non‐Fused Ring Electron Acceptors for High‐Performance and Durable Near‐Infrared Organic …
W Liu, W Guo, L Fu, Y Duan, G Han, J Gao… - Angewandte Chemie … - Wiley Online Library
High dark current density (Jd) severely hinders further advancement of near‐infrared
organic photodetectors (NIR OPDs). Herein, we tackle this grand challenge by regulating …
organic photodetectors (NIR OPDs). Herein, we tackle this grand challenge by regulating …