Dye-doped submicron fiber waveguides composed of hole- and electron-transport materials

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• 作者：Yuya Ishii ; ^{yishii@ee.tut.ac.jp} ; Keisho Omori ; Shota Satozono ; Mitsuo Fukuda
• 关键词：Submicron fibers ; Waveguide ; Loss coefficient ; Hole- and electron-transport materials ; Organic dyes ; Electrospinning
• 刊名：Organic Electronics
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：41
• 期：Complete
• 页码：215-220
• 全文大小：1191 K
• 卷排序：41

文摘

Single aligned submicron fibers composed of hole- and electron-transport materials and an organic dye were fabricated. The fibers demonstrated optical waveguiding with the loss coefficient of 1.2 × 10−3–3.9 × 10−3 μm−1 at 540-nm wavelength. The loss coefficient was lower than those previously reported for optically active polymer submicron fibers. A method to couple the fibers with counter electrodes was presented using phase segregation of an insulating polymer.