Figure 6. A photograph that captures the emission from a series of Eu3+ complex/CN-PPV composites.19 The Eu ligand is indicated to the left of each row. The first row consists of pure polymer. The concentration of the Eu complex is indicated at the bottom of each column. The excitation wavelength was 365 nm. The color of the polymer emission was slightly distorted by the camera. The actual color was a whitish blue. Phone: (805) 893-2001 | Email: pat@ipos.ucsb.edu | UCSB Website