| ชื่อเรื่อง | : | An efficient non-Lambertian organic light-emitting diode using imprinted submicron-size zinc oxide pillar arrays |
| นักวิจัย | : | Liu, S. W. , Wang, J. X. , Divayana, Yoga , Dev, Kapil , Tan, Swee Tiam , Demir, Hilmi Volkan , Sun, Xiaowei |
| คำค้น | : | DRNTU::Science::Physics::Optics and light. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2556 |
| อ้างอิง | : | Liu, S. W., Wang, J. X., Divayana, Y., Dev, K., Tan, S. T., Demir, H. V., et al. (2013). An efficient non-Lambertian organic light-emitting diode using imprinted submicron-size zinc oxide pillar arrays. Applied physics letters, 102(5). , 00036951 , http://hdl.handle.net/10220/9885 , http://dx.doi.org/10.1063/1.4791786 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Applied physics letters |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We report phosphorescent organic light-emitting diodes with a substantially improved light outcoupling efficiency and a wider angular distribution through applying a layer of zinc oxide periodic nanopillar arrays by pattern replication in non-wetting templates technique. The devices exhibited the peak emission intensity at an emission angle of 40º compared to 0º for reference device using bare ITO-glass. The best device showed a peak luminance efficiency of 95.5±1.5 cd/A at 0º emission (external quantum efficiency—EQE of 38.5±0.1%, power efficiency of 127±1lm/W), compared to that of the reference device, which has a peak luminance efficiency of 68.0±1.4 cd/A (EQE of 22.0±0.1%, power efficiency of 72±1 lm/W). |
| บรรณานุกรม | : |
Liu, S. W. , Wang, J. X. , Divayana, Yoga , Dev, Kapil , Tan, Swee Tiam , Demir, Hilmi Volkan , Sun, Xiaowei . (2556). An efficient non-Lambertian organic light-emitting diode using imprinted submicron-size zinc oxide pillar arrays.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Liu, S. W. , Wang, J. X. , Divayana, Yoga , Dev, Kapil , Tan, Swee Tiam , Demir, Hilmi Volkan , Sun, Xiaowei . 2556. "An efficient non-Lambertian organic light-emitting diode using imprinted submicron-size zinc oxide pillar arrays".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Liu, S. W. , Wang, J. X. , Divayana, Yoga , Dev, Kapil , Tan, Swee Tiam , Demir, Hilmi Volkan , Sun, Xiaowei . "An efficient non-Lambertian organic light-emitting diode using imprinted submicron-size zinc oxide pillar arrays."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print. Liu, S. W. , Wang, J. X. , Divayana, Yoga , Dev, Kapil , Tan, Swee Tiam , Demir, Hilmi Volkan , Sun, Xiaowei . An efficient non-Lambertian organic light-emitting diode using imprinted submicron-size zinc oxide pillar arrays. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.
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