High performance polymer light-emitting diodes fabricated by a low temperature lamination process

Tznng Fang Guo, Seungmoon Pyo, Shun Chi Chang, Yang Yang

研究成果: Article同行評審

62 引文 斯高帕斯(Scopus)

摘要

We report on the successful demonstration of high performance polymer light-emitting diodes (PLEDs) using a low temperature, plastic lamination process. Blue- and red-emitting PLEDs were fabricated by laminating different luminescent polymers and organic compounds together to form the active media. This unique approach eliminates the issue of organic solvent compatibility with the organic layers for fabricating multi-layer PLEDs. In addition, a template activated surface process (TAS) has been successfully applied to generate an optimum interface for the low temperature lamination process. Atomic force microscopy analysis reveals a distinct difference in the surfaces created by the TAS and the spin-coating process. This observation coupled with the device data confirms the importance of the activated interface in the lamination process.

原文English
頁(從 - 到)339-343
頁數5
期刊Advanced Funtional Materials
11
發行號5
DOIs
出版狀態Published - 2001 10月 1

All Science Journal Classification (ASJC) codes

  • 化學 (全部)
  • 材料科學(全部)
  • 凝聚態物理學

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