High-efficiency conjugated-polymer-hosted blue phosphorescent light-emitting diodes
Tóm tắt
Từ khóa
Tài liệu tham khảo
Koo W H, Jeong S M, Araoka F, et al. Light extraction from organic light-emitting diodes enhanced by spontaneously formed buckles. Nat Photon, 2010, 4: 222–226
Sax S, Rugen-Penkalla N, Neuhold A, et al. Efficient blue-light-emitting polymer heterostructure devices: The fabrication of multilayer structures from orthogonal solvents. Adv Mater, 2010, 22: 2087–2091
Wang B Z, Zhang A Q, Wu H B, et al. Polymer white light-emitting diodes with a single emission layer of fluorescent polymer blend. Acta Phys Sin, 2010, 59: 4240
Zhu D X, Zhen H Y, Ye H, et al. Green polarized electroluminescence from poly (9,9-dioctylfluorene-alt-benzothiadiazole). Acta Phys Sin, 2009, 58: 2067
Bolink H J, Brine H, Coronado E, et al. Phosphorescent hybrid organi-inorganic light-emitting diodes. Adv Mater, 2010, 22: 2198
Sun Y R, Giebink N C, Kanno H, et al. Management of singlet and triplet excitons for efficient white organic light-emitting devices. Nature, 2006, 440: 908–912
Lee D H, Choi J S, Chae H, et al. Highly efficient phosphorescent polymer OLEDs fabricated by screen printing. Display, 2008, 29: 436–439
Gustafsson G, Cao Y, Treacy G. M, et al. Flexible light-emitting diodes made from soluble conducting polymers. Nature, 1992, 357: 477–479
Yook K S, Jang S E, Lee J Y. Efficiency improvement of solution processed blue phosphorescent devices using high triplet energy electron transport layer. Electrochem Solid-State Lett, 2010, 13: J122–J124
Li Y H, Fang Y A, Zou J H, et al. Efficient polymer white-light-emitting devices based on two complementary phosphorescent colors. Acta Phys-chim Sin, 2010, 26: 2752–2756
Ko L C, Liu T Y, Chen C Y, et al. Multi-layer organic light-emitting diodes processed from solution using phosphorescent dendrimers in a polymer host. Org Electron, 2010, 11: 1005–1009
Wu H B, Zhou G J, Zou J H, et al. Efficient polymer white-light-emitting devices for solid-state lighting. Adv Mater, 2009, 21: 4181
Lee D H, Xun Z, Chae H, et al. Effect of electron- and hole-trans-porting materials on the performance of FIrpic-doped PVK phosphorescent devices. Synth Met, 2009, 159: 1640–1643
Xu Y, Yang R, Peng J, et al. Solvent effects on the architecture and performance of white-emitting polymer light-emitting diodes with conjugated oligoelectrolyte electron transport layers. Adv Mater, 2009, 21: 584–588
Zhang Y, Huang F, Chi Y, et al. Highly efficient white polymer light-emitting diodes based on nanometer-scale control of the electron injection layer morphology through solvent processing. Adv Mater, 2008, 20: 1565–1570
Niu Q, Shao Y, Xu W, et al. Full color and monochrome passive-matrix polymer light-emitting diodes flat panel displays made with solution processes. Org Electron, 2008, 9: 95–100
Liang B, Xu Y H, Chen Z, et al. White polymer phosphorescent light-emitting devices with a new yellow-emitting iridium complex doped into polyfluorene. Synth Met, 2009, 159: 1876–1879
Wu H, Ying L, Yang W, et al. Progress and perspective of polymer white light-emitting devices and materials. Chem Soc Rev, 2009, 38: 3391–3400
Xu Y H, Peng J B, Mo Y Q, et al. Efficient white-light-emitting diodes based on polymer co-doped with two phosphorescent dyes. Appl Phys Lett, 2005, 87: 193502
Niu Q, Zhang Y, Fan G. Highly efficient phosphorescence light-emitting diodes with conjugated polymer host. Acta Phys Sin, 2009, 58: 530–534
Chen Z, Jiang C, Niu Q, et al. Enhanced green electrophosphorescence by using polyfluorene host via interfacial energy transfer from polyvinylcarbazole. Org Electron, 2008, 9: 1002–1009
Niu Q, Wang X, Zhou J, et al. Effect of methanol treatment on performance of phosphorescent dye doped polymer light-emitting diodes. Synth Met, 2010, 160: 2381–2384
Zhang X, Jiang C, Mo Y, et al. High-efficiency blue light-emitting electrophosphorescent device with polymer host. Appl Phys Lett, 2006, 88: 051116
Sudhakar M, Djurovich P I, Hogen-Esch T E. Phosphorescence uenching by conjugated polymers. J Am Chem Soc, 2003, 125: 7796
Chen F C, He G F, Yang Y. Triplet exciton confinement in phosphorescent polymer light-emitting diodes. Appl Phys Lett, 2003, 82: 1006
Lee S J, Seo J H, Kim G Y, et al. A study on the phosphorescent blue organic light-emitting diodes using various host materials. Mol Cryst Liq Cryst, 2009, 507: 345
Li A, Li Y, Cai W, et al. Realization of highly efficient white polymer light-emitting devices via interfacial energy transfer from poly (N-vinylcarbazole). Org Electron, 2010, 11: 529