High performance flexible transistors with polyelectrolyte/polymer bilayer dielectric

S Rahi, V Raghuwanshi, P Saxena… - … on Electron Devices, 2022 - ieeexplore.ieee.org
Flexible organic field-effect transistors (OFETs) consisting of polyvinyl alcohol
(PVA)/polyelectrolyte polyacrylic acid (PAA) bilayer gate dielectric are demonstrated. These …

Lamination of flexible organic transistors on fabric for e-textile

S Rahi, V Raghuwanshi, P Saxena… - … on Electron Devices, 2022 - ieeexplore.ieee.org
Flexible organic field-effect transistors (OFETs) based on solution-processed TIPS-
Pentacene as semiconductor and high-P (VDF-TrFE) gate dielectric are successfully …

An intensive study on organic thin film transistors (OTFTs) for future flexible/wearable electronics applications

J Ajayan, S Sreejith, M Manikandan… - Micro and …, 2024 - Elsevier
Future electronic gadgets will often require computer–human interaction, necessitating the
use of conformal and flexible electronic devices. Because of its low cost, biocompatibility …

Ultralow-Voltage Eco-Friendly Water-Induced LiO/AlO Bilayer Dielectric-Based OFET

P Kumar, VN Mishra, R Prakash - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This article demonstrates lithium oxide (LiO and aluminum oxide (AlO bilayer dielectric-
based ultralow-voltage operable organic field effect transistors (OFETs). Both dielectrics are …

A low-voltage, self-oriented organic polymer nanocomposite-based flexible TFT for ammonia gas sensing at room temperature

A Verma, S Gupta, VN Mishra… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This study includes the fabrication and characterization of a novel, low-voltage, flexible
organic thin film transistor (OTFT) for ammonia sensing at room temperature (RT 25° C). The …

Enabling scalable, ultralow-voltage flexible organic field-effect transistors via blade-coated cross-linked thick polyvinyl alcohol gate dielectric

H Fu, J Peng, L Xiang, Q Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
A scalable ultralow-voltage flexible organic field-effect transistor (OFET) design has been
accomplished through utilization of a blade-deposited thick cross-linked polyvinyl alcohol (c …

Rapid Charge Storage and Release at Etching‐Assist Electret in Organic Transistors for Memories, Photodetectors, and Artificial Synapses

N Qiao, P Wei, Y Xing, X Qin, X Wang… - Advanced Materials …, 2022 - Wiley Online Library
Insulator materials can trap charges, referring to electrets, which are attractive for transistors
and memories. However, insulators intrinsically exhibit high electrical resistance, thus the …

Optimization of Polyelectrolyte and Polymers in Inorganic/Organic Hybrid Gate Dielectrics for Flexible OFETs

S Rahi, G Konwar, SP Tiwari - IEEE Journal on Flexible …, 2023 - ieeexplore.ieee.org
In this work, bilayer hybrid gate dielectric with various polymers and polyelectrolyte
dielectrics such as poly (vinylidene fluoride–trifluoroethylene)(P (VDF-TrFE)), PVP-Co-poly …

High performance flexible organic field-effect transistors with barium strontium titanate gate dielectric deposited at room temperature

V Raghuwanshi, D Bharti, AK Mahato… - ACS Applied …, 2020 - ACS Publications
Reducing the operating voltage and processing temperature are the crucial factors in the
progression of organic field-effect transistors (OFETs) in flexible portable applications. Here …

Development of all-solution processed CdSe thin film phototransistors with hybrid TiSiOx-PVP dielectric gate

MS de Urquijo-Ventura, F Garibay-Martínez… - Surfaces and …, 2022 - Elsevier
We report a simple solution process to obtain hybrid TiSiO x-PVP dielectric films, at different
molar concentrations, for dielectric gate applications in CdSe-based photo TFT. A set of …