Dual enhancement of electroluminescence efficiency and operational stability by rapid upconversion of triplet excitons in OLEDs

Taro Furukawa, Hajime Nakanotani, Munetomo Inoue, +1

Scientific Reports

Toward continuous-wave operation of organic semiconductor lasers

Atula S. D. Sandanayaka, Toshinori Matsushima, Fatima Bencheikh, +6

Science Advances

Organic Charge-transfer CompoundPhotonicsOrganic LasersEngineeringOrganic Electronics +11

Effect of reverse intersystem crossing rate to suppress efficiency roll-off in organic light-emitting diodes with thermally activated delayed fluorescence emitters

Munetomo Inoue, Tomas SereviL·ius, Hajime Nakanotani, +4

Chemical Physics Letters

Organic Charge-transfer CompoundWhite OledElectrical EngineeringReverse IntersystemEfficiency Roll-off +10

Quasi‐Continuous‐Wave Organic Thin‐Film Distributed Feedback Laser

Atula S. D. Sandanayaka, Kou Yoshida, Munetomo Inoue, +5

Advanced Optical Materials

Optical MaterialsEngineeringLaser ScienceOrganic ElectronicsLaser Applications +20

Suppression of roll-off characteristics of organic light-emitting diodes by narrowing current injection/transport area to 50 nm

Kyohei Hayashi, Hajime Nakanotani, Munetomo Inoue, +4

Applied Physics Letters

White OledElectrical EngineeringSolid-state LightingEngineeringOrganic Electronics +13

Low amplified spontaneous emission threshold and suppression of electroluminescence efficiency roll-off in layers doped with ter(9,9′-spirobifluorene)

Munetomo Inoue, Toshinori Matsushima, Chihaya Adachi

Applied Physics Letters

EngineeringOrganic ElectronicsOrganic ChemistryTriplet AbsorptionSpontaneous Emission Threshold +17

Two Regimes of Carrier Diffusion in Vapor-Deposited Lead-Halide Perovskites

Patrik Ščajev, R. Aleksiejūnas, S. Miasojedovas, +6

The Journal of Physical Chemistry C

Optical MaterialsEngineeringHalide PerovskitesOptoelectronic DevicesPhotovoltaics +17

Low threshold amplified spontaneous emission and ambipolar charge transport in non-volatile liquid fluorene derivatives

Jean‐Charles Ribierre, Li Zhao, Munetomo Inoue, +8

Chemical Communications

Tunable and flexible solvent-free liquid organic distributed feedback lasers

Ju-Hyung Kim, Munetomo Inoue, Li Zhao, +4

Applied Physics Letters

Organic Charge-transfer CompoundRed Liquid OrganicOrganic LasersEngineeringFlexible Electronics +13

Suppression of external quantum efficiency roll-off of nanopatterned organic-light emitting diodes at high current densities

Hiroyuki Kuwae, Atsushi Nitta, Kou Yoshida, +6

Journal of Applied Physics

EngineeringOrganic ElectronicsOptoelectronic DevicesLine WidthSemiconductors +20