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. 2014 May 30;136(23):8217–8220. doi: 10.1021/ja504730j

Figure 2.

Figure 2

PL titrations (excitation at 450 nm) of c-P12 with (a, c) P2py2 and (b, d) P2py4, normalized to the nanoring emission peaks in (a) and (b). The end points are indicated by black arrows at approximately 6 equiv of P2py2 (c) and 3 equiv of P2py4 (d) per c-P12.