Application of Nanoscale Zwitterionic Polyelectrolytes Brush with High Stability and Quantum Yield in Aqueous Solution for Cell Imaging

<div><sup>1</sup>H NMR of P3 (in CDCl<sub>3</sub>), P4 (in H<sub>2</sub>O), and P4′ (in H<sub>2</sub>O); CP refers to alkyl chains on the fluorene units.</div>

Journal of Chemistry

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Figure 1

Figure 1: Application of Nanoscale Zwitterionic Polyelectrolytes Brush with High Stability and Quantum Yield in Aqueous Solution for Cell Imaging 