Comparison of electrical characteristics of back- and top-gate Si nanowire field-effect transistors

  • Changjoon Yoon*
  • , Kihyun Keem
  • , Jeongmin Kang
  • , Dong Young Jeong
  • , Moon Sook Lee
  • , In Seok Yeo
  • , U. In Chung
  • , Joo Tae Moon
  • , Sangsig Kim
  • *Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)

    Abstract

    Top-gate(TG) field effect transistors (FETs) with channels composed of Si nanowires were successfully fabricated in this study using photolithographic processes. In the TG FETs fabricated on oxidized Si substrates, the channels composed of Si nanowires with diameters of about 100 nm with natural SiO 2. The surfaces of the Si nanowires with natural SiO2 were covered with the gate metal to form TG FETs.

    Original languageEnglish
    Title of host publication2006 IEEE Nanotechnology Materials and Devices Conference, NMDC
    Pages424-425
    Number of pages2
    DOIs
    Publication statusPublished - 2006
    Event2006 IEEE Nanotechnology Materials and Devices Conference, NMDC - Gyeongju, Korea, Republic of
    Duration: 2006 Oct 222006 Oct 25

    Publication series

    Name2006 IEEE Nanotechnology Materials and Devices Conference, NMDC
    Volume1

    Other

    Other2006 IEEE Nanotechnology Materials and Devices Conference, NMDC
    Country/TerritoryKorea, Republic of
    CityGyeongju
    Period06/10/2206/10/25

    Bibliographical note

    Funding Information:
    This work was supported by the National R&D Project for Nano Science and Technology (10022916-2006-22), the Center for Integrated-Nano-Systems (CINS) of the Korea Research Foundation (KRF-2006-005-J03601), the “SystemIC2010” project of the Korea Ministry of Commerce, Industry and Energy, the Korea Science and Engineering Foundation (KOSEF) through the National Research Lab. Program (R0A-2005-000-10045-02 (2007)), the Medium-term Strategic Technology Development Program of Ministry of Commerce, Industry and Energy, and the Nano R&D Program (M10703000980-07M0300-98010).

    Keywords

    • Comparison
    • FET
    • Nanowire
    • Si
    • Top-gate

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering
    • General Materials Science

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