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   Articles with "nir organic" as a keyword



High‐Detectivity Self‐Powered NIR Organic Photodetectors Beyond 1050 nm Enabled by an A‐π‐D‐π’‐A‐type Non‐Fullerene Acceptor

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recommendations! Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202520517

Abstract: Near‐infrared (NIR) organic photodetectors (OPDs) play a vital role in various fields, including biomedical imaging, optical communications, and night vision. However, limited by the energy gap law, the non‐radiative recombination rate increases exponentially as the… read more here.

Keywords: non fullerene; nir organic; self powered; organic photodetectors ... See more keywords

Advancing Beyond 800 Nm: Highly Stable Near‐Infrared Thermally Activated Delayed Lasing Triggered by Excited‐State Intramolecular Proton Transfer Process

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recommendations! Published in 2025 at "Advanced Materials"

DOI: 10.1002/adma.202502129

Abstract: Near‐infrared (NIR) organic lasers have undergone rapid development in recent years, but still facing challenges in lowering the threshold and improving the stability. Herein, to overcome these challenges, a “two in one” strategy involving the… read more here.

Keywords: activated delayed; thermally activated; excited state; state intramolecular ... See more keywords

NIR-II Organic Nanotheranostics for Precision Oncotherapy.

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recommendations! Published in 2021 at "Small"

DOI: 10.1002/smll.202102646

Abstract: Precision oncotherapy can remove tumors without causing any apparent iatrogenic damage or irreversible side effects to normal tissues. Second near-infrared (NIR-II) nanotheranostics can simultaneously perform diagnostic and therapeutic modalities in a single nanoplatform, which exhibits… read more here.

Keywords: nir organic; precision oncotherapy; nanotheranostics precision; organic nanotheranostics ... See more keywords

Activatable NIR-II organic fluorescent probes for bioimaging

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recommendations! Published in 2022 at "Theranostics"

DOI: 10.7150/thno.71359

Abstract: NIR-II imaging is developed rapidly for noninvasive deep tissue inspection with high spatio-temporal resolution, taking advantage of diminished autofluorescence and light attenuation. Activatable NIR‐II fluorescence probes are widely developed to report pathological changes with accurate… read more here.

Keywords: organic fluorescent; activatable nir; probes bioimaging; fluorescent probes ... See more keywords