High performance and transparent multilayer MoS2 transistors: Tuning Schottky barrier characteristics | Zendy

Young Ki Hong | Zendy; Geonwook Yoo | Zendy; Junyeon Kwon | Zendy; Seongin Hong | Zendy; Won Geun Song | Zendy; Na Liu | Zendy; I. Omkaram | Zendy; Byungwook Yoo | Zendy; Sanghyun Ju | Zendy; Sunkook Kim | Zendy; Min Suk Oh | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

High performance and transparent multilayer MoS2 transistors: Tuning Schottky barrier characteristics

Author(s) -

Young Ki Hong,

Geonwook Yoo,

Junyeon Kwon,

Seongin Hong,

Won Geun Song,

Na Liu,

I. Omkaram,

Byungwook Yoo,

Sanghyun Ju,

Sunkook Kim,

Min Suk Oh

Publication year - 2016

Publication title -

aip advances

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.421

H-Index - 58

ISSN - 2158-3226

DOI - 10.1063/1.4953062

Subject(s) - materials science , optoelectronics , thin film transistor , schottky barrier , work function , electrode , transistor , molybdenum disulfide , transmittance , layer (electronics) , nanotechnology , composite material , electrical engineering , voltage , chemistry , diode , engineering

Various strategies and mechanisms have been suggested for investigating a Schottkycontact behavior in molybdenum disulfide (MoS2) thin-film transistor(TFT), which are still in much debate and controversy. As one of promisingbreakthrough for transparent electronics with a high device performance, we haverealized MoS2 TFTs with source/drain electrodes consisting of transparentbi-layers of a conducting oxide over a thin film of low work function metal.Intercalation of a low work function metal layer, such as aluminum, betweenMoS2 and transparent source/drain electrodes makes it possible tooptimize the Schottky contact characteristics, resulting in about 24-fold and 3orders of magnitude enhancement of the field-effect mobility and on-off currentratio, respectively, as well as transmittance of 87.4 % in the visible wavelengthrange

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research