Decomposable flexible organic transistors with a cellulose-based gate dielectric and substrate for biodegradable electronics

G Konwar, S Rahi, SP Tiwari - ACS Applied Materials & Interfaces, 2023 - ACS Publications
In this work, decomposable and combustible flexible organic transistors with a cellulose-
based dielectric and substrate were demonstrated in an effort to produce biodegradable …

High-Performance Flexible Solution-Processed Organic Nonvolatile Memory Transistors

S Rahi, V Raghuwanshi, G Konwar… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this work, high-performance flexible solution-processed nonvolatile memory based on
organic field-effect transistor (OFET-NVM) is reported. These flexible OFET-NVMs with P …

Edible dielectric composite for the enhancement of performance and electromechanical stability of eco-friendly flexible organic transistors

G Konwar, P Saxena, S Rahi… - ACS Applied Electronic …, 2022 - ACS Publications
Flexible electronics utilizing unique features of natural materials is a key requirement for
technological developments for the next generation, where eco-sustainability …

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 …

Improving durability and electrical performance of flexible printed e-textile conductors via domestic ironing

A Komolafe, SP Beeby, RN Torah - Flexible and Printed …, 2024 - iopscience.iop.org
The electrical performance of printed conductors often degrades over time due to recurrent
or infrequent exposure to practical stresses such as bending and washing. To avoid this, a …

Exploration of Light and Temperature Sensing Capabilities of Solution Processed Flexible Organic Transistors

S Bhattacharjee, N Kolluru, Z Miao… - 2023 IEEE …, 2023 - ieeexplore.ieee.org
Flexible organic transistors fabricated with a bilayer gate dielectric consisting a high-k HfO 2
and low-k PVP polymer were comprehensively explored for performance. The fabricated p …

Development of Biodegradable Substrates and Synaptic Transistors for Next‐Generation Transient Electronics

S Bhattacharjee, A Dwivedi, SP Tiwari - Advanced Materials … - Wiley Online Library
Ubiquitous electronic gadgets in lives have led to an increase in electronic waste (e‐waste),
posing a threat to the environment and ecology that must be addressed. This work …

Solution Processed High-k/Low-k Bilayer Gate Dielectrics for Flexible Organic Transistors

S Rahi, G Konwar, SP Tiwari - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
In this paper, a bi-layer combination of high-k/low-k gate dielectric consisting of poly (vinyl
alcohol)(PVA) and poly (4-vinylphenol-co-methyl methacrylate)(PVP-Co-PMMA) polymers …

Flexible Organic Transistors with Hybrid Gate Dielectric Consisting Albumen as an Edible Component

G Konwar, S Rahi, SP Tiwari - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
Flexible electronics utilizing emerging edible natural materials as device components lead a
path towards the development of cost-effective, renewable, sustainable, and eco-friendly …