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Colour-tunable ultralong organic phosphorescence upon temperature stimulus.

Zuoji NiuChaoqun MaWenpeng YeHe WangWenyong JiaHuixian ShiHuifang ShiZhongfu AnWei Huang
Published in: RSC advances (2019)
A new class of single-component molecular crystal with colour-tunable ultralong organic phosphorescence (UOP) was designed and synthesized through alkyl chain engineering. Forming a more rigid environment at 77 K, the colour-tunable UOP from yellow-white to blue-green is achieved through dual-emission of crystal and amorphous states.
Keyphrases
  • room temperature
  • light emitting
  • solid state
  • ionic liquid
  • energy transfer
  • water soluble
  • single molecule