Narrowband organic photodetectors–towards miniaturized, spectroscopic sensing

Y Wang, J Kublitski, S **ng, F Dollinger, D Spoltore… - Materials …, 2022 - pubs.rsc.org
Omnipresent quality monitoring in food products, blood-oxygen measurement in lightweight
conformal wrist bands, or data-driven automated industrial production: Innovation in many …

Challenges and recent advances in photodiodes-based organic photodetectors

J Liu, M Gao, J Kim, Z Zhou, DS Chung, H Yin, L Ye - Materials Today, 2021 - Elsevier
Organic photodetectors (OPDs) have drawn extensive research efforts due to their tailorable
spectral response, ease of processing, compatibility with flexible devices and cooling-free …

Wearable electronics based on stretchable organic semiconductors

X Xu, Y Zhao, Y Liu - Small, 2023 - Wiley Online Library
Wearable electronics are attracting increasing interest due to the emerging Internet of
Things (IoT). Compared to their inorganic counterparts, stretchable organic semiconductors …

Self‐powered organic photodetectors with high detectivity for near infrared light detection enabled by dark current reduction

Y Wei, H Chen, T Liu, S Wang, Y Jiang… - Advanced Functional …, 2021 - Wiley Online Library
Organic photodetectors (OPDs) for near infrared (NIR) light detection represents cutting‐
edge technology for optical communication, environmental monitoring, biomedical imaging …

An n‐Type All‐Fused‐Ring Molecule with Photoresponse to 1000 nm for Highly Sensitive Near‐Infrared Photodetector

Y Zhang, Y Yu, X Liu, J Miao, Y Han, J Liu… - Advanced …, 2023 - Wiley Online Library
Most of all‐fused‐ring π‐conjugated molecules have wide or medium bandgap and show
photo response in the visible range. In this work, an all‐fused‐ring n‐type molecule, which …

Recent advances in solution‐processable organic photodetectors and applications in flexible electronics

Z Lan, MH Lee, F Zhu - Advanced Intelligent Systems, 2022 - Wiley Online Library
Organic photodetectors (OPDs) are promising for applications in flexible electronics due to
their advantages of excellent photodetection performance, cost‐effective solution‐fabrication …

Trap‐Assisted Charge Generation and Recombination in State‐of‐the‐Art Organic Photodetectors

X Ma, RAJ Janssen, GH Gelinck - Advanced Materials …, 2023 - Wiley Online Library
The performance of organic photodetectors is steadily improving, and the specific detectivity,
as a key figure of merit, has reached values of 1012–1013 Jones, ie, comparable to that of …

High‐Performance Wearable Organic Photodetectors by Molecular Design and Green Solvent Processing for Pulse Oximetry and Photoplethysmography

Z Du, HM Luong, S Sabury, AL Jones, Z Zhu… - Advanced …, 2024 - Wiley Online Library
White‐light detection from the visible to the near‐infrared region is central to many
applications such as high‐speed cameras, autonomous vehicles, and wearable electronics …

Significant dark current suppression in organic photodetectors using side chain fluorination of conjugated polymer

B Park, J Jung, DH Lim, H Lee, S Park… - Advanced Functional …, 2022 - Wiley Online Library
Dark current density (Jdark) is the most important factors determining signal‐to‐noise ratio,
linear dynamic range and detectivity (D*) of organic photodetectors (OPDs). However, the …

Near‐Infrared Organic Photodetectors toward Skin‐Integrated Photoplethysmography‐Electrocardiography Multimodal Sensing System

Z Lou, J Tao, B Wei, X Jiang, S Cheng… - Advanced …, 2023 - Wiley Online Library
In the fast‐evolving landscape of decentralized and personalized healthcare, the need for
multimodal biosensing systems that integrate seamlessly with the human body is growing …