A new compact-discrete spatial arrangement is introduced on a
“fluorescence@magneto” core-shell nanostructure with a close-packed
AIEgen core and a meager magnetic shell. The rational design endows the
magneto-AIE nanoparticle (MANP) with “win-win” performances: highly
retained fluorescent intensity and remarkedly enhanced magnetic
activity. The MANP demonstrates great potential in ultrasensitive
point-of-care bacterial infection diagnosis on the immunochromatographic
assay platform.
Keywords: fluorescent-magneto, aggregation-induced emission,
self-assembly, point-of-care test, bacterial infection diagnosis
Authors: Yu Su1, 2, Xirui
Chen1, 2, Huan Huang4, 5, Yuhao
Wu1, 2, Xuanang Shen1, 2, Xiangkai
Lin1, 2, Kun Sun1, 2, Xiao-Yong
Fan4, *, Xiaolin Huang1, 2, * and
Yonghua Xiong1, 2, 3, *
Title: Rearranging Fluorescence-Magneto Spatiality for
“Win-Win” Dual Functions to Enhance Point-of-Care Diagnosis