Multifunctional Flexible Organic Transistors with a High-k/Natural Protein Bilayer Gate Dielectric for Circuit and Sensing Applications

G Konwar, P Saxena, V Raghuwanshi… - ACS Applied …, 2022 - ACS Publications
Organic field-effect transistors (OFETs) have opened up new possibilities as key elements
for skinlike intelligent systems, due to the capability of possessing multiple functionalities …

Induction of Synaptic Plasticity in Flexible Organic Synaptic Transistors with Cross‐Linked Polymer Dielectric

S Bhattacharjee, SP Tiwari - Advanced Materials Technologies, 2024 - Wiley Online Library
Controlled cross‐linking of polymer dielectric poly (4‐vinylphenol)(PVP) is demonstrated as
an effective tool in enhancing the performance of flexible organic synaptic transistors …

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 …

Interdigitated ambipolar active layer for organic phototransistor with balanced charge transport

U Jeong, G Tarsoly, J Lee, Y Eun… - Advanced Electronic …, 2019 - Wiley Online Library
The formation and characterization of interdigitated ambipolar active layers prepared by a
hybrid (solution processing and thermal vacuum evaporation) method for a polymer‐gated …

High-performance organic thin-film phototransistors based on stacked p–n heterojunctions for enhanced optoelectronic response

PH Fang, ZL Kuo, YT Wu, HL Cheng… - Journal of Materials …, 2025 - pubs.rsc.org
This research mainly focuses on utilizing the characteristics of organic semiconductor
materials to design and fabricate high-performance organic thin-film phototransistors. The …

Thermal-assisted self-assembly: a self-adaptive strategy towards large-area uniaxial organic single-crystalline microribbon arrays

Y Zhang, X Zhu, S Yang, F Zhai, F Zhang, Z Niu… - Nanoscale, 2019 - pubs.rsc.org
Uniaxial organic single-crystalline microribbon arrays (OSCMAs) are a class of highly
desirable materials for a variety of optoelectronic applications due to their favorable …

TIPS-pentacene/Copper (II) phthalocyanine bi-layer photo sensitive organic field-effect transistors

AK Mahato, V Raghuwanshi, D Bharti, I Varun… - Synthetic Metals, 2019 - Elsevier
In this work, a combination of a thin layer of Copper (II) phthalocyanine (CuPc) and TIPS-
pentacene crystal was used to enhance the photo-sensing spectrum of photo-sensitive …

UV assisted non-volatile memory behaviour using Copper (II) phthalocyanine based organic field-effect transistors

AK Mahato, D Bharti, I Varun, P Saxena… - Organic …, 2021 - Elsevier
In this report, we have demonstrated the optical non-volatile memory characteristics using
CuPc OFET. The memory operation was comprehensively demonstrated with different …

Effect of UV irradiation on solution processed low voltage flexible organic field-effect transistors

D Bharti, V Raghuwanshi, I Varun, AK Mahato… - Superlattices and …, 2017 - Elsevier
Abstract Effect of ultra-violet (UV) irradiation (λ peak= 365 nm) on the electrical
characteristics of solution processed flexible TIPS-pentacene organic field-effect transistors …

Dynamic Photoresponse of a DNTT Organic Phototransistor

M Campajola, P Di Meo, F Di Capua, P Branchini… - Sensors, 2023 - mdpi.com
The photosensitivity, responsivity, and signal-to-noise ratio of organic phototransistors
depend on the timing characteristics of light pulses. However, in the literature, such figures …