Fig. 17
A schematic overview of the synthesis of core–shell and core–shell–shell NIR-II quantum dots and the subsequent functionalization for next-generation
imaging applications is shown. InAs QDs were synthesized via a continuous injection approach, which allows for improved nanocrystal growth over a long time
at high reaction temperatures. Subsequently, InAs core QDs were overcoated with various shell materials to allow for a further red-shift and
fine-tuning of the
emission. The class of synthesized core–shell and core–shell–shell QDs were then functionalized via three distinct surface coatings that tailor the physiological
properties for specific SWIR imaging applications.
bpm beats min
À1
. Reprinted (adapted) with permission from Ref. [71], Copyright 2017, Nature Publishing
Group
Advancements of Second Near-Infrared Biological Window Fluorophores:. . .
105
A schematic overview of the synthesis of core–shell and core–shell–shell NIR-II quantum dots and the subsequent functionalization for next-generation
imaging applications is shown. InAs QDs were synthesized via a continuous injection approach, which allows for improved nanocrystal growth over a long time
at high reaction temperatures. Subsequently, InAs core QDs were overcoated with various shell materials to allow for a further red-shift and
fine-tuning of the
emission. The class of synthesized core–shell and core–shell–shell QDs were then functionalized via three distinct surface coatings that tailor the physiological
properties for specific SWIR imaging applications.
bpm beats min
À1
. Reprinted (adapted) with permission from Ref. [71], Copyright 2017, Nature Publishing
Group
Advancements of Second Near-Infrared Biological Window Fluorophores:. . .
105