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    National Tsing Hua University Institutional Repository > 電機資訊學院 > 電機資訊學院學士班 > 期刊論文 >  Vertical organic triodes with a high current gain operated in saturation region

    Please use this identifier to cite or link to this item: http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/41929

    Title: Vertical organic triodes with a high current gain operated in saturation region
    Authors: Yang,Chuan-Yi;Ou,Tzu-Min;Cheng,Shiau-Shin;Wu,Meng-Chyi;Lin,Shih-Yen;Chan,I-Min;Chan,Yi-Jen
    教師: 吳孟奇
    Date: 2006
    Publisher: American Institute of Physics
    Relation: Appl. Phys. Lett. 89, 183511 (2006)
    Keywords: organic semiconductors
    Schottky diodes
    lithium compounds
    current density
    Abstract: © 2006 American Institute of Physics - The authors report the fabrication of vertical organic triodes operated in the pronounced saturation regions by using two back-to-back pentacene Schottky diodes. The device with an optimized 0.7 nm LiF hole injection enhancement layer and a 70 nm pentacene emitter can achieve an ultrahigh common-emitter current gain of 48 in the saturation region at a low applied voltage VCE of -4 V and a base current density of 0.25 mA cm2. In addition, the device exhibits a high output current density of 12.1 mA cm2 and a high on/off current ratio of 103.
    URI: http://www.aip.org/
    Appears in Collections:[電機資訊學院學士班] 期刊論文

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