Highly efficient triplet–triplet annihilation upconversion in polycaprolactone: application to 3D printable architectures and microneedles
Jeongmin Park, Hak-Lae Lee, Hyun‐Seok Choe, Suk‐kyun Ahn, Keum‐Yong Seong, Seung Yun Yang, Jae‐Hyuk Kim
Abstract
This research reports the next generation of solid-state triplet–triplet annihilation upconversion (TTA-UC) host material (polycaprolactone, PCL) for highly efficient, processable, and biocompatible solid-state TTA-UC.
Topics & Concepts
Photon upconversionPolycaprolactoneMaterials scienceAnnihilationBiocompatible materialSolid-stateOptoelectronicsNanotechnologyComposite materialPhysical chemistryPolymerDopingNuclear physicsBiomedical engineeringChemistryPhysicsMedicineLuminescence and Fluorescent MaterialsLuminescence Properties of Advanced MaterialsOrganic Light-Emitting Diodes Research