Advanced HIL strategies in QLEDs: V<sub>2</sub>O<sub>5</sub> and PEDOT:PSS dual-layer for charge balance and electron leakage prevention
Han Bin Cho, Ha Jun Kim, Noolu Srinivasa Manikanta Viswanath, Tuhin Samanta, Jeong Wan Min, Sung Woo Jang, Yong Min Park, Se Hyuk Jang, Heesun Yang, Won Bin Im
Abstract
Control of crystallinity and electrical properties in V 2 O 5 prevents electron leakage and minimizes electron trapping, ensuring efficient hole injection and long-term device stability.
Topics & Concepts
Materials scienceCrystallinityElectronLeakage (economics)TrappingOptoelectronicsComposite materialPhysicsNuclear physicsEconomicsEcologyMacroeconomicsBiologyZnO doping and propertiesTransition Metal Oxide NanomaterialsElectronic and Structural Properties of Oxides