• Title/Summary/Keyword: Research laboratory

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OLED Light Enhancement with Nanostructured Films

  • Lamansky, Sergey;Le, Ha;Hao, Encai;Stegall, David;Wang, Ding;Lu, Yi;Zhang, Jun-Ying;Smith, Terry L.;Gardiner, Mark;Kreilich, Leslie;Anim-Addo, Jonathan;McCormick, Fred B.
    • 한국정보디스플레이학회:학술대회논문집
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    • 2009.10a
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    • pp.282-285
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    • 2009

  • Nanostructured OLED light extraction films have been made via roll-to-roll coating processes. Their on-axis and integrated outcoupling efficiencies reach 2X and 1.3-1.8X, respectively. Optical performance and effects of the nanostructured film on pixel blur and image ghosting will be discussed.

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Synchrotron Grazing Incidence X-ray Scattering and Its Applications in Polymer Nanotechnology

  • Ree, Moon-Hor;Lee, Byeong-Du;Yoon, Jin-Hwan;Heo, Kyu-Young;Jin, Kyeong-Sik;Jin, Sang-Woo;Kim, Hyun-Chul;Kim, Gha-Hee;Choi, Seung-Chul;Oh, Weon-Tae;Park, Young-Hee;Hwang, Yong-Taek;Kim, Jong-Seong
    • Proceedings of the Polymer Society of Korea Conference
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    • 2006.10a
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    • pp.120-120
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    • 2006

  • In our study grazing incidence X-ray scattering (GIXS) measurements with synchrotron radiation sources were conducted statically and in-situ for a series of nanoscale thin films prepared from nanoporous dielectrics, block copolymers, brush polymers, and molecular assemblies. All GIXS measurements were performed at the Pohang Accelerator Laboratory. The measured scattering data were analyzed in detail by using newly developed GIXS scattering theory. All GIXS results will be discussed in details with considering the materials chemistry and nanostructure formation process parameters.

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