Molecular motion and nonradiative decay: towards efficient photothermal and photoacoustic systems

C Xu, R Ye, H Shen, JWY Lam, Z Zhao… - Angewandte Chemie …, 2022 - Wiley Online Library
Nonradiative decay invariably competes with radiative decay during the deexcitation
process of matter. In the community of luminescence research, nonradiative decay has been …

Organic semiconducting macromolecular dyes for NIR‐II photoacoustic imaging and photothermal therapy

C Yin, X Li, Y Wang, Y Liang, S Zhou… - Advanced Functional …, 2021 - Wiley Online Library
Owing to the unique advantages of photoacoustic imaging (PAI) and photothermal therapy
(PTT) conducted over the near‐infrared‐II (NIR‐II) window, the development of high …

Molecular Programming of NIR‐IIb‐Emissive Semiconducting Small Molecules for In Vivo High‐Contrast Bioimaging Beyond 1500 nm

Y Yuan, Z Feng, S Li, Z Huang, Y Wan… - Advanced …, 2022 - Wiley Online Library
Materials with long‐wavelength second near‐infrared (NIR‐II) emission are highly desired
for in vivo dynamic visualizating of microstructures in deep tissues. Herein, by employing an …

Molecular engineering of noncovalent dimerization

G Wu, F Li, B Tang, X Zhang - Journal of the American Chemical …, 2022 - ACS Publications
Dimers are probably the simplest model to facilitate the understanding of fundamental
physical and chemical processes that take place in much-expanded systems like …

Recent advances of smart AIEgens for photoacoustic imaging and phototherapy

Y Shi, D Zhu, D Wang, B Liu, X Du, G Wei… - Coordination Chemistry …, 2022 - Elsevier
The design of novel nanomaterials and nanoprobes used to diagnose and treat
innumerable diseases has exhibited great potential in biomedical fields, which further …

Organic semiconducting luminophores for near‐infrared afterglow, chemiluminescence, and bioluminescence imaging

X Li, C Yin, SS Liew, CS Lee… - Advanced Functional …, 2021 - Wiley Online Library
Optical imaging has played a pivotal role in deciphering in vivo bioinformatics but is limited
by shallow penetration depth and poor imaging performance owing to interfering tissue …

Organic conjugated small molecules with donor–acceptor structures: design and application in the phototherapy of tumors

B Lu, Y Huang, Z Zhang, H Quan, Y Yao - Materials Chemistry …, 2022 - pubs.rsc.org
Tumor phototherapies including mainly photothermal therapy (PTT) and photodynamic
therapy (PDT) have drawn increasing attention due to their various merits of minimal drug …

Side chain engineering of semiconducting polymers for improved NIR-II fluorescence imaging and photothermal therapy

C Yin, X Tai, X Li, J Tan, CS Lee, P Sun, Q Fan… - Chemical Engineering …, 2022 - Elsevier
Abstract Development of efficient agents for NIR-II fluorescence imaging (NIR-II FI) offers
opportunities to facilitate NIR-II FI in biomedicine and life science. Although semiconducting …

Organic radical materials in biomedical applications: State of the art and perspectives

X Cui, Z Zhang, Y Yang, S Li, CS Lee - Exploration, 2022 - Wiley Online Library
Owing to their unique chemical reactivities and paramagnetism, organic radicals with
unpaired electrons have found widespread exploration in physical, chemical, and biological …

Conjugated polymers: Optical toolbox for bioimaging and cancer therapy

J Wei, Y Liu, J Yu, L Chen, M Luo, L Yang, P Li, S Li… - Small, 2021 - Wiley Online Library
Conjugated polymers (CPs) are capable of coordinating the electron coupling phenomenon
to bestow powerful optoelectronic features. The light‐harvesting and light‐amplifying …