Efficient Near-Infrared Organic Photodetectors with Spectral Response up to 1600 nm for Accurate Alcohol Concentration Detection.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c22724
Abstract: The development of near-infrared organic photodetectors (NIR-OPDs) in 1000-1700 nm is essential for medical monitoring, food quality inspection, machine vision, and biomedical imaging. However, when solving the high dark current density (JD) in bulk-heterojunction (BHJ)… read more here.
Keywords: bhj; near infrared; organic photodetectors; infrared organic ... See more keywords
Flexible, Low-Voltage, and n-Type Infrared Organic Phototransistors with Enhanced Photosensitivity via Interface Trapping Effect.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b12009
Abstract: Flexible and low-voltage near-infrared organic phototransistors (NIR OPTs) were prepared with a low-band gap donor-acceptor conjugated polymer as the semiconductor layer and n-octadecyl phosphonic acid modified anodic alumina (AlO x/ODPA) as the insulating layer. The… read more here.
Keywords: low voltage; organic phototransistors; flexible low; phototransistors enhanced ... See more keywords
Near-infrared organic light-emitting diodes with very high external quantum efficiency and radiance
Sign Up to like & getrecommendations! Published in 2017 at "Nature Photonics"
DOI: 10.1038/nphoton.2016.230
Abstract: New design of Pt(II) phosphors yield near-infrared organic light-emitting diodes with high efficiency and brightness. read more here.
Keywords: near infrared; diodes high; organic light; emitting diodes ... See more keywords
A near-infrared organic light-emitting diode based on an Yb(iii) complex synthesized by vacuum co-deposition.
Sign Up to like & getrecommendations! Published in 2017 at "Chemical communications"
DOI: 10.1039/c7cc01580a
Abstract: Yb(DBM)3(DPEPO), an emitter, was directly synthesized on a substrate by the vacuum co-deposition of the precursor Yb(DBM)3(H2O)2 and the ligand DPEPO. OLEDs incorporating the co-deposited emitting layer (Yb(DBM)3(H2O)2 : DPEPO molar ratio = 1 : 1) achieved an ηEQE… read more here.
Keywords: vacuum deposition; near infrared; organic light; vacuum ... See more keywords
Near-infrared organic photodetectors based on bay-annulated indigo showing broadband absorption and high detectivities up to 1.1 μm
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Chemistry C"
DOI: 10.1039/c8tc04164d
Abstract: Near-infrared photodetection is valuable for numerous scientific, industrial and recreational applications. The implementation of organic semiconductors in near-infrared photodetectors offers additional advantages, such as printability on flexible substrates, reduced manufacturing costs and facile tuning of… read more here.
Keywords: absorption; annulated indigo; organic photodetectors; near infrared ... See more keywords