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Work function engineering of electrodes via electropolymerization of ethylenedioxythiophenes and its derivatives

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Work function engineering of electrodes via electropolymerization of ethylenedioxythiophenes and its derivatives
นักวิจัย : Shi, Yumeng , Luo, Shyh-Chyang , Fang, Wenjing , Zhang, Keke , Ali, Emril Mohamed , Boey, Freddy Yin Chiang , Ying, Jackie Y. , Wang, Junling , Yu, Hsiao-hua , Li, Lain-Jong
คำค้น : DRNTU::Engineering::Materials.
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2551
อ้างอิง : Shi, Y., Luo, S. C., Fang, W., Zhang, K., Ali, E. M., Boey, F. Y. C., et al. (2008). Work function engineering of electrodes via electropolymerization of ethylenedioxythiophenes and its derivatives. Organic Electronics, 9(5), 859-863. , 1566-1199 , http://hdl.handle.net/10220/8880 , http://dx.doi.org/10.1016/j.orgel.2008.06.006
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Organic electronics
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

The work functions of two commonly used electrodes, Au and indium-tin-oxide (ITO), can be modified by surface-electropolymerization of ethylenedioxythiophenes (EDOT) or its derivatives. The resulting work function is tunable continually by varying the electropolymerization condition. The value of work function of ITO (or Au) electrodes can be adjusted to decrease by 0.6 eV (or increase by 0.4 eV) when the deposited EDOT film is thin (<40 nm). By contrast, when the EDOT film deposited with thickness greater than 40 nm, the work function is controlled by the intrinsic property of the polymers regardless of the electrode materials. A diode devices with EDOT–COOH modified on ITO surface demonstrates the possibility of improving contact property in organic electronics using the proposed method.

บรรณานุกรม :
Shi, Yumeng , Luo, Shyh-Chyang , Fang, Wenjing , Zhang, Keke , Ali, Emril Mohamed , Boey, Freddy Yin Chiang , Ying, Jackie Y. , Wang, Junling , Yu, Hsiao-hua , Li, Lain-Jong . (2551). Work function engineering of electrodes via electropolymerization of ethylenedioxythiophenes and its derivatives.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Shi, Yumeng , Luo, Shyh-Chyang , Fang, Wenjing , Zhang, Keke , Ali, Emril Mohamed , Boey, Freddy Yin Chiang , Ying, Jackie Y. , Wang, Junling , Yu, Hsiao-hua , Li, Lain-Jong . 2551. "Work function engineering of electrodes via electropolymerization of ethylenedioxythiophenes and its derivatives".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Shi, Yumeng , Luo, Shyh-Chyang , Fang, Wenjing , Zhang, Keke , Ali, Emril Mohamed , Boey, Freddy Yin Chiang , Ying, Jackie Y. , Wang, Junling , Yu, Hsiao-hua , Li, Lain-Jong . "Work function engineering of electrodes via electropolymerization of ethylenedioxythiophenes and its derivatives."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2551. Print.
Shi, Yumeng , Luo, Shyh-Chyang , Fang, Wenjing , Zhang, Keke , Ali, Emril Mohamed , Boey, Freddy Yin Chiang , Ying, Jackie Y. , Wang, Junling , Yu, Hsiao-hua , Li, Lain-Jong . Work function engineering of electrodes via electropolymerization of ethylenedioxythiophenes and its derivatives. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2551.