Arun Dev Dhar Dwivedi
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View article: Numerical simulation and performance analysis of amorphous zinc oxynitride thin film transistor (a-ZnON TFT) for large area display applications
Numerical simulation and performance analysis of amorphous zinc oxynitride thin film transistor (a-ZnON TFT) for large area display applications Open
Recently, Amorphous zinc oxynitride (a-ZnON) has become a highly promising semiconductor material for applications requiring large-area electronic displays due to its excellent mobility, better stability under illumination stress etc. In t…
View article: Numerical Simulation and Physics-Based Modelling of Ph-BTBT-C10-Based Organic Thin Film Transistor
Numerical Simulation and Physics-Based Modelling of Ph-BTBT-C10-Based Organic Thin Film Transistor Open
Organic thin film transistors (OTFTs) are an important aspect in the development of low-cost, large-area, and flexible ICs, underscoring the necessity for precise modelling and understanding of device physics. A finite element method (FEM)…
View article: Review and analysis on numerical simulation and compact modeling of InGaZno thin-film transistor for display SENSOR applications
Review and analysis on numerical simulation and compact modeling of InGaZno thin-film transistor for display SENSOR applications Open
Recent years have seen an increase in the use of Organic Thin Film Transistors (OTFTs), with applications ranging from flexible, low-cost displays to organic memory, RFID tag components, low-cost electronic appliances, and polymer circuits…
View article: Comparative Study of DNTT-Based Low-Voltage BGBC, BGTC, TGBC and TGTC Configurations of OTFTs
Comparative Study of DNTT-Based Low-Voltage BGBC, BGTC, TGBC and TGTC Configurations of OTFTs Open
In this chapter, we present the numerical simulation and performance analysis of dinaphtho[2,3-b:2',3'-f]thieno[3,2-b]thiophene (DNTT)-based OTFTs by solving fundamental semiconductor equations using finite element method. This work offers…
View article: Enhancing device characteristics of pentacene-based organic transistors through graphene integration: A simulation study and performance analysis
Enhancing device characteristics of pentacene-based organic transistors through graphene integration: A simulation study and performance analysis Open
Transistors find application within various integrated circuits (ICs) alongside a multitude of electronic devices. These ICs have become integral components in contemporary systems. When organic semiconducting materials constitute the acti…
View article: Numerical Simulation, Electrostatic and Physical Compact Modeling of C8-BTBT-C8 Organic Thin Film Transistor
Numerical Simulation, Electrostatic and Physical Compact Modeling of C8-BTBT-C8 Organic Thin Film Transistor Open
This paper presents numerical simulation and compact modeling of 2,7-Dioctyl {1} benzothieno {3,2-b}{1} benzothiophene (C8-BTBT-C8) organic semiconductor-based TFT. It shows the entire modeling process flow of this organic semiconductor (O…
View article: A review of the current state-of-the-art in Fano resonance-based plasmonic metal-insulator-metal waveguides for sensing applications
A review of the current state-of-the-art in Fano resonance-based plasmonic metal-insulator-metal waveguides for sensing applications Open
Fano resonance is an optical effect that emerges from the coherent coupling and interference (constructive and destructive) between the continuous state (background process) and the Lorentzian state (resonant process) in the plasmonic wave…
View article: Numerical Simulation and Compact Modeling of Thin Film Transistors for Future Flexible Electronics
Numerical Simulation and Compact Modeling of Thin Film Transistors for Future Flexible Electronics Open
In this chapter, we present a finite element method (FEM)-based numerical device simulation of low-voltage DNTT-based organic thin film transistor (OTFT) by considering field-dependent mobility model and double-peak Gaussian density of sta…
View article: Numerical Simulation-based Comparative Study of P3HT-based Top Contact and Bottom Contact OTFTs
Numerical Simulation-based Comparative Study of P3HT-based Top Contact and Bottom Contact OTFTs Open
In this paper presents numerical simulation-based comparative study of bottom and top contact configurations of P3HT based organic thin-film transistor (OTFT). I-V characteristics has been evaluated using the TCAD simulator and comparison …
View article: Numerical Simulation of Pentacene based Organic Thin Film Transistor with Inorganic Gate Dielectrics
Numerical Simulation of Pentacene based Organic Thin Film Transistor with Inorganic Gate Dielectrics Open
This paper presents a 2D numerical simulation and Electrical Characterization of Pentacene (Organic semiconductor) based Organic thin film transistor (OTFT) devices with different inorganic gate dielectrics materials SiO 2 , Al 2 O 3 and …
View article: Numerical Simulation and Parameter Analysis for Pentacene based Organic thin Film Transistor with HfO2 Gate Dielectric
Numerical Simulation and Parameter Analysis for Pentacene based Organic thin Film Transistor with HfO2 Gate Dielectric Open
This paper explains 2D numerical simulation and Characterization of Electrical parameter of Pentacene (Organic semiconductor) based Organic thin film transistor (OTFT) devices with HfO 2 as a gate dielectric and Electrical parameters incl…
View article: Modelling and Efficiency Analysis of InGaP/GaAs Single Junction PV cells with BSF
Modelling and Efficiency Analysis of InGaP/GaAs Single Junction PV cells with BSF Open
The purposes of PV cells are to transfer light energy into electrical energy. A compelling BSF is a key basic component for a productive PV cell.. In this paper, two significant materials GaAs and InGaP with top BSF and base BSF cells are …
View article: Quantifying Fraction of Total Power Vs Wavelength of Ultra-Nanoscale Plasmonic Biosensor Device using Metal-Insulator-Metal-Metal Stack, Nano wells and Biotin Layer.
Quantifying Fraction of Total Power Vs Wavelength of Ultra-Nanoscale Plasmonic Biosensor Device using Metal-Insulator-Metal-Metal Stack, Nano wells and Biotin Layer. Open
An ultra-thin three-dimensional nanostructured biosensor device based on the Plasmonic principle is custom designed and analyzed for the Plasmonic properties. Here the FDTD (Finite Difference Time Domain) method is adopted as mathematical …
View article: Numerical Simulation and Modeling of Self Heating in SOI MOSFET
Numerical Simulation and Modeling of Self Heating in SOI MOSFET Open
As the device size has been reduced the temperature increment of high-performance very large scale integrations (VLSIs) becomes a major issue. The self-heating effect and non-uniform power distribution in VLSIs, affect the performance of d…
View article: Computer Modeling of Organic Thin Film Transistors (OTFTs) using Verilog-A
Computer Modeling of Organic Thin Film Transistors (OTFTs) using Verilog-A Open
Organic electronics has drawn considerable attention of the researchers with organic thin film transistors (OTFTs) as key components for various applications. Compared to the silicon industry where public models are well defined …
View article: Metal Oxide Based Thin Film Transistors for Transparent and Flexible Electronics: Critical Review
Metal Oxide Based Thin Film Transistors for Transparent and Flexible Electronics: Critical Review Open
Transparent and flexible electronics is new emerging research area. Various technologies are available for thin film transistors (TFT). Metal oxide semiconductors are suitable because of their high optical transparency, good electrical per…
View article: Suppression of Mutual Coupling Between Two Microstrip Patch Antennas using a Sophisticated Non-Linear DGS Structure for High Frequency Wave Applications
Suppression of Mutual Coupling Between Two Microstrip Patch Antennas using a Sophisticated Non-Linear DGS Structure for High Frequency Wave Applications Open
Purpose – If the two or more than two antennas are present in the antenna array, the mutual coupling between them becomes a critical issue to deal with. At microwave frequency, microstrip design is often used as a transmission line because…
View article: Modeling and Simulation of Pentacene based Organic Thin Film Transistors with Organic Gate Dielectrics
Modeling and Simulation of Pentacene based Organic Thin Film Transistors with Organic Gate Dielectrics Open
Two structures of pentacene organic thin film transistors (OTFT) with organic dielectrics, polymethyl methacrylate (PMMA) and polyvinyl alcohol (PVA) have been numerically simulated with TCAD ATLAS tool. Output and transfer characteristics…
View article: COMPARATIVE EVALUATION OF INTUBAT ING CONDITIONS AFTER SUCCINYLCH O LINE AND DIFFERENT DOSES OF ROCUORONIUM
COMPARATIVE EVALUATION OF INTUBAT ING CONDITIONS AFTER SUCCINYLCH O LINE AND DIFFERENT DOSES OF ROCUORONIUM Open
BACKGROUND: Succinylcholine is widely used to facilitate intubation but it is contraindicated and hazardous in some medical conditions and Rocuronium is safer alternative.Aim: To study the intubating conditions obtained after different dos…