Near‐infrared materials: the turning point of organic photovoltaics

D Meng, R Zheng, Y Zhao, E Zhang, L Dou… - Advanced …, 2022 - Wiley Online Library
Abstract Near‐infrared (NIR)‐absorbing organic semiconductors have opened up many
exciting opportunities for organic photovoltaic (OPV) research. For example, new …

Narrowband organic photodetectors–towards miniaturized, spectroscopic sensing

Y Wang, J Kublitski, S Xing, 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 …

Wide bandgap polymer with narrow photon harvesting in visible light range enables efficient semitransparent organic photovoltaics

C Xu, K Jin, Z Xiao, Z Zhao, X Ma… - Advanced Functional …, 2021 - Wiley Online Library
Wide bandgap polymer D18 with narrow photon harvesting in visible light range and small
molecule N3 with near‐infrared photon harvesting are adopted for building semitransparent …

Ultraviolet narrowband photomultiplication type organic photodetectors with Fabry− Pérot resonator architecture

Z Zhao, C Xu, Y Ma, K Yang, M Liu… - Advanced Functional …, 2022 - Wiley Online Library
Ultraviolet (UV) narrowband photodetectors play a critical role in missile detection, flame
monitoring, optical communication, etc. It is a great challenge to realize UV narrowband …

Highly sensitive narrowband photomultiplication‐type organic photodetectors prepared by transfer‐printed technology

Z Zhao, M Liu, K Yang, C Xu, Y Guan… - Advanced Functional …, 2021 - Wiley Online Library
Narrowband photomultiplication‐type organic photodetectors (PMOPDs) are realized with
poly (3‐hexylthiophene‐2, 5‐diyl)(P3HT) as the optical field adjusting (OFA) layer and …

Recent progress in all-small-molecule organic photovoltaics

C Xu, Z Zhao, K Yang, L Niu, X Ma, Z Zhou… - Journal of Materials …, 2022 - pubs.rsc.org
Solution-processed organic photovoltaics (OPVs) have the superiorities of light weight, low
cost, easy fabrication, high mechanical flexibility and good semitransparency, enabling great …

Highly sensitive broadband photomultiplication type all-polymer photodetectors and their applications in optical pulse counting

K Yang, Z Zhao, M Liu, L Niu, X Zhao, G Yuan… - Journal of Materials …, 2022 - pubs.rsc.org
Broadband photomultiplication type all-polymer photodetectors (PM-APDs) are achieved on
the basis of ITO/PFN-Br/PBDB-T: PYF-To (3: 100, wt/wt)/LiF/Au as the configuration. Isolated …

Highly stable photomultiplication-type organic photodetectors with single polymers containing intramolecular traps as the active layer

Z Zhao, B Liu, C Xu, L Li, M Liu, K Yang… - Journal of Materials …, 2022 - pubs.rsc.org
Photomultiplication-type organic photodetectors (PM-OPDs) have attracted enormous
interest owing to their high sensitivity toward weak light and, especially, due to their …

Recent progress of organic photovoltaics with efficiency over 17%

X Wang, Q Sun, J Gao, J Wang, C Xu, X Ma, F Zhang - Energies, 2021 - mdpi.com
The power conversion efficiency (PCE) of organic photovoltaics (OPVs) has exceeded 18%
with narrow bandgap, non-fullerene materials Y6 or its derivatives when used as an electron …

Employing liquid crystal material as regulator to enhance performance of photomultiplication type polymer photodetectors

K Yang, Z Zhao, M Liu, Z Zhou, K Wang, X Ma… - Chemical Engineering …, 2022 - Elsevier
Photomultiplication type polymer photodetectors (PM-PPDs) were achieved with PBDB-T:
BTPV-4F (98: 2, wt/wt) as blend active layer based on a sandwich structure. Isolated electron …