Figure 2. (a) SEM images, (b) TEM images, and (c) Magnified TEM
images of (i) MANP2:6, (ii) MANP4:6,
(iii) MANP6:6, (iv) MANP8:6, and (v)
MANP16:6. (d) Fluorescent lifetimes of
ANP6, MANP6:6, and
MANP16:6. (e) Fluorescent spectra and (f) Fluorescence
retention rate, magnetic recovery, and AIE mass ratio of MANP at
different feeding amounts of Fe3O4NPs@OA.