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3篇 您的检索式:作者名="Guo Dengzhu"
    题名 作者 年代 出处 被引量
1Improved field emission properties of MgO nanoparticle doped car- bon nanotube films and their application in miniature vac- uum gauges 显示文摘Su Juan Guo Dengzhu Xin Yingjie 2013Physica Status Solidi (a)2013,210,2:1
2Synthesis of Methane in Nanotube Channels by a Flash显示文摘Guo Dengzhu Xue Zengquan 2006JACS2006,128,15:1
3UV irradiation induced conductivity improvement in poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) film显示文摘We describe a simple method to increase the conductivity of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate)(PEDOT:PSS)film by exposure to ultraviolet(UV)light in vacuum.Up to four order of conductivity improvement(from 10 3to 50 S/cm)is achieved by irradiating PEDOT:PSS film with 254 nm ultraviolet(UV)light.Increased conductivity in UV treated PEDOT:PSS film is stable under ambient exposure.The mechanism for conductivity improvement is investigated by current-voltage measurement,atomic force microscopy,and absorption spectrum.Photo-cross-linking of PSS chains is determined as the reason for conductivity improvement.Our result demonstrates that UV treatment is capable of modifying the conductivity of PEDOT:PSS film independent of the process of film formation.XING YingJie QIAN MinFang WANG GuiWei ZHANG GengMin GUO DengZhu WU JinLei 2014Science China(Technological Sciences)2014,57,1:1
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