Abstract
Optical properties of biphenyl difluoroboron β-diketonates were studied in poly(lactic acid) (PLA) blends. Increased conjugation lowered the emission energy, decreased the singlet-triplet energy gap and yielded blue thermally activated delayed fluorescence (TADF). The properties of these biphenyl dyes may inform organic light emitting diode (OLED) and bioimaging agent design.
Original language | English (US) |
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Pages (from-to) | 81631-81635 |
Number of pages | 5 |
Journal | RSC Advances |
Volume | 6 |
Issue number | 85 |
DOIs | |
State | Published - 2016 |
Externally published | Yes |
Bibliographical note
Publisher Copyright:© 2016 The Royal Society of Chemistry.