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. 2018 Nov 13;3(11):15416–15425. doi: 10.1021/acsomega.8b01809

Table 1. Absorption and Photoluminescence Data of SQ Dyes in a DCM Solution at Ambient Temperature.

sample code λabs (nm)a λem (nm)b ε (dm3mol–1 cm–1) × 105 Stokes shift (nm)c
SQ-DIEt-RH 710 738 1.18 28
SQ-DICN 716 745 1.20 29
SQ-DICN-RH 720 757 1.33 27
SQ-2Br 643 653 1.17 10
a

Optical absorption maxima.

b

Emission maxima of SQ dyes in the DCM solution.

c

Difference of absorption and emission maximum.