Figure 4. NMR spectra (300 MHz, 295 K in CD2Cl2) of three MEH-PPV samples synthesized in THF (top), m-THF (middle) and a reference sample from the scientific research laboratory (bottom). Important peaks for the functional groups and defects are assigned

From

Teaching Organic Electronics: The Synthesis of the Conjugated Polymer MEH-PPV in a Hands-on Experiment for Undergraduate Students

Amitabh Banerji, Ann-Kathrin Schönbein, Lena Halbrügge

World Journal of Chemical Education. 2018, 6(1), 54-62 doi:10.12691/wjce-6-1-9