Molecular Engineering of a Tumor‐Targeting Thione‐Derived Diketopyrrolopyrrole Photosensitizer to Attain NIR Excitation Over 850 nm for Efficient Dual Phototherapy

Molecular Engineering of a Tumor‐Targeting Thione‐Derived Diketopyrrolopyrrole Photosensitizer to Attain NIR Excitation Over 850 nm for Efficient Dual Phototherapy

Abstract Photosensitizers with near‐infrared (NIR) excitation, especially above 800 nm which is highly desired for phototherapy, remain rare due to the fast nonradiative relaxation process induced by exciton‐vibration coupling. Here, a diketopyrrolopyrrole‐derived photosensitizer (DTPA‐S) is develop...

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Bibliographic Details
Main Authors: Gang Xu, Yunxia Song, Haifeng Jin, Pengmin Shi, Yubo Jiao, Fangzhou Cao, Jie Pang, Yanyan Sun, Lei Fang, Xing‐Hua Xia, Jian Zhao
Format: Article
Language:English
Published: Wiley 2024-12-01
Series:Advanced Science
Subjects:
diketopyrrolopyrrole
NIR excitations
photodynamic therapy
photothermal therapy
thiocarbonyl‐substitutes
Online Access:https://doi.org/10.1002/advs.202407727
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https://doi.org/10.1002/advs.202407727

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