Title :
Small signal characteristics of ionic liquid gated mott transistors
Author :
You Zhou ; Ramanathan, Shriram
Author_Institution :
Sch. of Eng. & Appl. Sci., Harvard Univ., Cambridge, MA, USA
Abstract :
This study presents operational principles of a model EDLT using the correlated insulator VO2 as a channel material and various ionic liquids. The stability of the VO2/IL interface is carefully examined so that electrochemical effects could be mitigated. A room temperature switch is explored using EDLT and the dynamic response of the channel conductance will be discussed.
Keywords :
electrochemistry; insulators; localised states; power transistors; vanadium compounds; EDLT; channel conductance; channel material; correlated insulator; dynamic response; electrochemical effects; ionic liquid gated mott transistors; ionic liquids; operational principles; room temperature switch; small signal characteristics; stability; Dielectric liquids; Liquids; Logic gates; Resistance; Threshold voltage; Transistors; Voltage measurement;
Conference_Titel :
Device Research Conference (DRC), 2013 71st Annual
Conference_Location :
Notre Dame, IN
Print_ISBN :
978-1-4799-0811-0
DOI :
10.1109/DRC.2013.6633834
