ABSTRACT:

Oxide-based thin-film transistors (TFTs) with a lateral in-plane electrode are self-assembled on paper substrates, and the electrical modulation effect of the in-plane electrode is investigated. A $hbox{SiO}_{2}$-based solid-electrolyte film with high specific capacitance is used as the gate dielectric, and the operation voltage is reduced to less than 2.0 V. The threshold voltage $(V_{rm th})$ of such paper TFTs is tuned from $-$0.98 to 0.94 V by different voltage biases on the in-plane electrode. The threshold voltage shift $(Delta V_{rm th})$ can be described by $Delta V_{rm th} = -(C_{G2}/C_{G1})V_{G2}$, where $C_{G2}$ and $C_{G1}$ are the in-plane electrode and bottom-gate specific capacitance values. High electrical performance with a current on/off ratio of $hbox{6} times hbox{10}^{5} sim hbox{10}^{6}$ , a subthreshold swing of 0.14 $sim$ 0.19 V/dec, and a mobility of $hbox{8.64} sim hbox{9.45} hbox{cm}^{2}/hbox{V}cdot hbox{s}$ is obtained at different in-plane electrode voltage biases. Such low-voltage paper TFTs are promising for low-cost and portable electronics.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here


PROJECT TITLE :Sense-Amplifier-Based Flip-Flop With Transition Completion Detection for Low-Voltage Operation - 2018ABSTRACT:A novel high-speed and highly reliable sense-amplifier-primarily based flip-flop with transition completion
PROJECT TITLE :A Transformer-less Bipolar/Unipolar High-Voltage Pulse Generator with Low-Voltage Components for Water Treatment Applications - 2017ABSTRACT:Pulsed electric field could be a commonly used and effective disinfection
PROJECT TITLE : Full-Swing Local Bitline SRAM ArchitectureBased on the 22-nm FinFET Technologyfor Low-Voltage Operation - 2016 ABSTRACT: The previously proposed average-8T static random access memory (SRAM) features a competitive
PROJECT TITLE: Frequency-Tuning Negative-Conductance Boosted Structure and Applications for Low-Voltage Low-Power Wide-Tuning-Range VCO - 2015 ABSTRACT: A frequency-tuning negative-conductance (-Gm) boosted structure and applications
PROJECT TITLE :Analysis and Design of a Low-Voltage Low-Power Double-Tail Comparator (2014)ABSTRACT :The need for ultra low-power, area efficient, and high speed analog-to-digital converters is pushing toward the use of dynamic

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry