In Vivo Imaging: Molecular Engineering of an Organic NIR‐II Fluorophore with Aggregation‐Induced Emission Characteristics for In Vivo Imaging (Small 20/2019). Issue 20 (17th May 2019)

• Record Type: Journal Article
• Authors: Wu, Wei; Yang, Yanqing; Yang, Yang; Yang, Yuming; Zhang, Kaiyuan; Guo, Li; Ge, Hongfei; Chen, Xiaowei; Liu, Jie; Feng, Hua
• Is Part Of: Small. Volume 15:Issue 20(2019)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2019-05-17
• Subjects: aggregation‐induced emission -- molecular engineering -- nanoparticles -- NIR‐II imaging -- organic fluorophores; Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.201970106
• Languages: English
• ISSNs: 1613-6810

Abstract

Abstract : In article number1805549, Xiaowei Chen, Jie Liu, Hua Feng, and co‐workers prepare a new aggregation‐induced emission (AIE) luminogen (AIEgen) through molecular engineering by varying a single atom from sulfur to selenium. The resultant AIE nanoparticles have an emission tail extending to 1200 nm with a high quantum yield. The light from these nanoparticles allow for clear vessel imaging.