Fig. 4. (a) SEC curves and (b) apparent Mns and Mw/Mns of E-P1 during 340 nm irradiation in THF (3.00 × 10−5 M). (c) SEC curves and (d) apparent Mns and Mw/Mns of 340 nm PSS during 405 nm irradiation in THF (3.00 × 10−5 M). (e) Apparent Mns at different E/Z ratios in the 340 nm and subsequent 405 nm irradiation of E-P1. (f) Changes in apparent Mns and Mw/Mns upon alternating irradiation of E-P1 with 340 and 405 nm light in THF (3.00 × 10−5 M).
