摘要
A mixture of two polymer materials, poly (9,9-dioctylfluorene) (F8), and one of the poly(para-phenylenevinylene) derivatives, superyellow (SY) have been used to make F81-x:SYx polymer blend system. Under a 3-5 ns pulsed-laser excitation, this system showed excellent optical properties with low threshold values of ≈14 μJ/cm2 and ≈8 μJ/cm2 for amplified spontaneous emission and optically pumped lasing, respectively. The proposed system was also electroluminescent and an interesting candidate for future research on polymer injection lasers.
原文 | ???core.languages.en_GB??? |
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頁(從 - 到) | 15-21 |
頁數 | 7 |
期刊 | Journal of Polymer Science, Part B: Polymer Physics |
卷 | 54 |
發行號 | 1 |
DOIs | |
出版狀態 | 已出版 - 1 1月 2016 |