Shortwave-infrared (SWIR) emitters for biological imaging: a review of challenges and opportunities

E Thimsen, B Sadtler, MY Berezin - Nanophotonics, 2017 - degruyter.com
Shortwave infrared radiation (SWIR) is the portion of the electromagnetic spectrum from
approximately 900 nm to 2500 nm. Recent advances in imaging systems have expanded …

Overcoming the energy gap law in near-infrared OLEDs by exciton–vibration decoupling

YC Wei, SF Wang, Y Hu, LS Liao, DG Chen… - nature …, 2020 - nature.com
The development of high-performance near-infrared organic light-emitting diodes is
hindered by strong non-radiative processes as governed by the energy gap law. Here, we …

Near-infrared organic light-emitting diodes with very high external quantum efficiency and radiance

K Tuong Ly, RW Chen-Cheng, HW Lin, YJ Shiau… - Nature …, 2017 - nature.com
Bright and efficient organic emitters of near-infrared light would be of use in applications
ranging from biological imaging and medical therapy to night-vision devices. Here we report …

Nanothermometry: from microscopy to thermal treatments

H Zhou, M Sharma, O Berezin, D Zuckerman… - …, 2016 - Wiley Online Library
Measuring temperature in cells and tissues remotely, with sufficient sensitivity, and in real
time presents a new paradigm in engineering, chemistry and biology. Traditional sensors …

Achiral Au (I) Cyclic Trinuclear Complexes with High‐Efficiency Circularly Polarized Near‐Infrared TADF

H Yang, SK Peng, J Zheng, D Luo, M Xie… - Angewandte Chemie …, 2023 - Wiley Online Library
Realizing high photoluminescence quantum yield (PLQY) in the near‐infrared (NIR) region
is challenging and valuable for luminescent material, especially for thermally activated delay …

Penetration depth of photons in biological tissues from hyperspectral imaging in shortwave infrared in transmission and reflection geometries

H Zhang, D Salo, DM Kim, S Komarov… - … of biomedical optics, 2016 - spiedigitallibrary.org
Measurement of photon penetration in biological tissues is a central theme in optical
imaging. A great number of endogenous tissue factors such as absorption, scattering, and …

Modulation of solid‐state aggregation of square‐planar Pt (II) based emitters: enabling highly efficient deep‐red/near infrared electroluminescence

WC Chen, C Sukpattanacharoen… - Advanced Functional …, 2020 - Wiley Online Library
The design of square‐planar Pt (II) complexes with highly efficient solid‐state near infrared
(NIR) luminescence for electroluminescence is attractive but challenging. This study …

Functional pyrimidinyl pyrazolate Pt (II) complexes: Role of nitrogen atom in tuning the solid‐state stacking and photophysics

P Ganesan, WY Hung, JY Tso, CL Ko… - Advanced Functional …, 2019 - Wiley Online Library
Pt (II) metal complexes are known to exhibit strong solid‐state aggregation and are
promising for realization of efficient emission in fabrication of organic light emitting diodes …

Turn-on Near-Infrared Phosphorescent Recognition of Anion Based on Self-Assembly of Cyclometalated Platinum Complexes That Induce Oncosis and Monitor Living …

W Wang, P Wang, F Shen, C Gao, J Yang - ACS nano, 2024 - ACS Publications
The design of bio-responsive functional molecular materials that can undergo self-assembly
to form nanostructures within cells in response to cellular endogenous stimuli and the …

The triple-stimuli-responsive luminescence switching properties and application of a square-planar platinum (II) complex

M Su, S Liu, J Zhang, C Meng, J Ni - Dyes and Pigments, 2022 - Elsevier
A new square-planar platinum (II) complex, Pt (Me 3 SiC≡ CbpyC≡ CSiMe 3)(Ctriple
bondCC 6 H 4–Me-4) 2 (1) was synthesized and characterized. This complex has a series of …