Noncovalent Polymerization‐Activated Ultrastrong Near‐Infrared Room‐Temperature Phosphorescence Energy Transfer Assembly in Aqueous Solution

• Published in: Advanced materials (Weinheim) Vol. 34; no. 38; pp. e2203534 - n/a
• Main Authors: Dai, Xian‐Yin, Huo, Man, Dong, Xiaoyun, Hu, Yu‐Yang, Liu, Yu
• Format: Journal Article
• Language: English
• Published: Weinheim Wiley Subscription Services, Inc 01.09.2022
• Subjects: Aqueous solutions; Assembly; Confinement; Cyclodextrins; Energy transfer; Hyaluronic acid; long‐lived near‐infrared emission; Materials science; Near infrared radiation; noncovalent polymerization; Phosphorescence; phosphorescence energy transfer; Polymerization; Porphyrins; stepwise confinement; targeted imaging

Noncovalent macrocycle‐confined supramolecular purely organic room‐temperature phosphorescence (RTP) is a current research hotspot. Herein, a high‐efficiency noncovalent polymerization‐activated near‐infrared (NIR)‐emissive RTP‐harvesting system in aqueous solution based on the stepwise confinement...