Diazirine-based photo-crosslinkers for defect free fabrication of solution processed organic light-emitting diodes
Kaustav Dey, S. Roy Chowdhury, Erik Dykstra, Alexander N. Koronatov, H. Peter Lu, Ruth Shinar, J. Shinar, Pavel Anzenbacher
Abstract
Diazirine mediated photocross-linking (365 nm, 15 mins) of organic semiconductor films dramatically reduces the inter-layer surface roughness which results in significant improvement in OLED efficiency.
Topics & Concepts
OLEDDiazirineMaterials scienceOptoelectronicsFabricationDiodeLayer (electronics)Organic semiconductorSemiconductorSurface roughnessNanotechnologyPhotochemistryChemistryComposite materialPathologyMedicineAlternative medicineOrganic Light-Emitting Diodes ResearchOrganic Electronics and PhotovoltaicsGreen IT and Sustainability