scholarly journals Ambipolar transport in CVD grown MoSe2 monolayer using an ionic liquid gel gate dielectric

AIP Advances ◽  
2018 ◽  
Vol 8 (3) ◽  
pp. 035014 ◽  
Author(s):  
Deliris N. Ortiz ◽  
Idalia Ramos ◽  
Nicholas J. Pinto ◽  
Meng-Qiang Zhao ◽  
Vinayak Kumar ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Gate Dielectric ◽  
Ambipolar Transport

Ambipolar transport in Mn2CoAl films by ionic liquid gating

2017 ◽  
Vol 110 (20) ◽  
pp. 202405 ◽  
Author(s):  
Kenji Ueda ◽  
Shingo Hirose ◽  
Hidefumi Asano
Keyword(s):  
Ionic Liquid ◽  
Ambipolar Transport

Study of Solid/liquid Interfaces in Organic Field-effect Transistors with Ionic Liquids

2009 ◽  
Vol 1154 ◽  
Author(s):  
Shimpei Ono ◽  
Kazumoto Miwa ◽  
Shiro Seki ◽  
Jun Takeya
Keyword(s):  
Ionic Liquid ◽  
Field Effect ◽  
Carrier Mobility ◽  
Gate Dielectric ◽  
Field Effect Transistors ◽  
High Mobility ◽  
Double Layers ◽  
Liquid Interfaces ◽  
Organic Thin Film ◽  
Solid Liquid

AbstractWe report high-mobility rubrene single-crystal field-effect transistors with ionic-liquid electrolytes used for gate dielectric layers. As the result of fast ionic diffusion to form electric double layers, their capacitances remain more than 1.0 μF/cm2 even at 0.1 MHz. With high carrier mobility of 9.5 cm2/Vs in the rubrene crystal, pronounced current amplification is achieved at the gate voltage of only 0.2 V, which is two orders of magnitude smaller than that necessary for organic thin-film transistors with dielectric gate insulators. The results demonstrate that the ionic-liquid/organic semiconductor interfaces are suited to realize low-power and fast-switching field-effect transistors without sacrificing carrier mobility in forming the solid/liquid interfaces.

Mobility boost up of hybrid TFT with solvent-free cross-linked polyurethane-ionic liquid gate dielectric

2019 ◽  
Vol 12 (10) ◽  
pp. 101004
Author(s):  
Nam-Kwang Cho ◽  
Jinil Cho ◽  
Gayeong Yoo ◽  
Jae-eun Huh ◽  
Suyeon Lee ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Gate Dielectric ◽  
Solvent Free

Characteristics of conjugated hydrocarbon based thin film transistor with ionic liquid gate dielectric

2011 ◽  
Vol 12 (12) ◽  
pp. 2076-2083 ◽  
Author(s):  
Yumiko Kaji ◽  
Keiko Ogawa ◽  
Ritsuko Eguchi ◽  
Hidenori Goto ◽  
Yasuyuki Sugawara ◽  
...  
Keyword(s):  
Thin Film ◽  
Ionic Liquid ◽  
Gate Dielectric ◽  
Thin Film Transistor

Low-power and Fast-switching Organic Field-effect Transistors with Ionic Liquids

2008 ◽  
Vol 1082 ◽  
Author(s):  
S. Ono ◽  
S. Seki ◽  
R. Hirahara ◽  
Y. Tominari ◽  
J. Takeya
Keyword(s):  
Ionic Liquid ◽  
Low Power ◽  
Field Effect ◽  
Carrier Mobility ◽  
Gate Dielectric ◽  
Field Effect Transistors ◽  
High Mobility ◽  
Double Layers ◽  
Organic Thin Film ◽  
Fast Switching

ABSTRACTWe report high-mobility rubrene single-crystal field-effect transistors with ionic-liquid electrolytes used for gate dielectric layers. As the result of fast ionic diffusion to form electric double layers, their capacitances remain more than 10 μF/cm2 even at 0.1 MHz. With high carrier mobility of 1.2 cm2/Vs in the rubrene crystal, pronounced current amplification is achieved at the gate voltage of only 0.2 V, which is two orders of magnitude smaller than that necessary for organic thin-film transistors with dielectric gate insulators. The results demonstrate that the ionic-liquid/organic semiconductor interfaces are suited to realize low-power and fast-switching field-effect transistors without sacrificing carrier mobility in forming the solid/liquid interfaces.

Transport Properties of Polymer Semiconductor Controlled by Ionic Liquid as a Gate Dielectric and a Pressure Medium

2013 ◽  
Vol 24 (14) ◽  
pp. 2005-2012 ◽  
Author(s):  
Wu Shi ◽  
Jianting Ye ◽  
Joseph G. Checkelsky ◽  
Chieko Terakura ◽  
Yoshihiro Iwasa
Keyword(s):  
Ionic Liquid ◽  
Transport Properties ◽  
Gate Dielectric ◽  
Polymer Semiconductor ◽  
Pressure Medium

scholarly journals Ambipolar transport in bulk crystals of a topological insulator by gating with ionic liquid

2012 ◽  
Vol 86 (7) ◽  
Author(s):  
Kouji Segawa ◽  
Zhi Ren ◽  
Satoshi Sasaki ◽  
Tetsuya Tsuda ◽  
Susumu Kuwabata ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Topological Insulator ◽  
Bulk Crystals ◽  
Ambipolar Transport

Soft ionic liquid based resistive memory characteristics in a two terminal discrete polydimethylsiloxane cylindrical microchannel

2020 ◽  
Vol 8 (38) ◽  
pp. 13368-13374
Author(s):  
Muhammad Umair Khan ◽  
Gul Hassan ◽  
Jinho Bae
Keyword(s):  
Ionic Liquid ◽  
Acrylic Acid ◽  
Sodium Hydroxide ◽  
Sodium Salt ◽  
Resistive Memory ◽  
Cylindrical Microchannel ◽  
Memory Characteristics ◽  
Poly Acrylic Acid

This paper proposes a novel soft ionic liquid (IL) electrically functional device that displays resistive memory characteristics using poly(acrylic acid) partial sodium salt (PAA-Na+:H2O) solution gel and sodium hydroxide (NaOH) in a thin polydimethylsiloxane (PDMS) cylindrical microchannel.

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