Recent progress in organic phototransistors: Semiconductor materials, device structures and optoelectronic applications

X Huang, D Ji, H Fuchs, W Hu, T Li - ChemPhotoChem, 2020 - Wiley Online Library
Phototransistors combine light detection and signal amplification functions into a single
device and are regarded as one of the most important components for optoelectronic …

Charge Carrier Mobility of Organic Thin Film Transistor: Intrinsic and Extrinsic Influencing Factors Based on Organic Semiconducting Materials

NZ Abd Wahab, A Abdulhameed… - ECS Journal of Solid …, 2023 - iopscience.iop.org
The use of organic thin film transistors (OTFTs) is growing rapidly as an alternative to their
inorganic counterparts due to their advantageous properties, such as easy processing and …

A facile and novel route to improve TIPS pentacene based organic thin film transistor performance with elastomer

Z He, Z Zhang, S Bi, K Asare-Yeboah, J Chen, D Li - Synthetic Metals, 2020 - Elsevier
In this study, we report a facile route to regulate the crystallization and enhance charge
transport of small-molecule organic semiconductors by blending with a rubbery polymer …

Engineering Steep Subthreshold Swings in High‐Performance Organic Field‐Effect Transistor Sensors

Y Wang, W Huang, J Li, S Liu, J Fu, L Wang, H Wang… - Small, 2025 - Wiley Online Library
Organic field‐effect transistor (OFET)‐based sensors have gained considerable attention for
information perception and processing in developing artificial intelligent systems owing to …

Dinuclear Monoorganostannoxane [(RSnIV)2(μ-OH)(μ-OCH3)Cl4]·CH3OH (R= 2-(Phenylazo)phenyl) Assembled Using Intramolecular Coordination Approach …

A Mishra, A Betal, R Kumar, P Lama… - ACS Applied …, 2020 - ACS Publications
Hydroxido-bridged dinuclear monoorganostannoxane [(RSnIV) 2 (μ-OH)(μ-OMe) Cl4]·
CH3OH (R= 2-phenylazophenyl)(1) was obtained by the reaction of RSnCl3 (R= 2 …

Ultra-high-responsivity vertical nanowire-based phototransistor under standing-wave plasmon mode interaction induced by near-field circular OLED

S Bi, Q Li, K Asare-Yeboah, J Na, Y Sun… - The Journal of Physical …, 2020 - ACS Publications
High-responsivity photodevices are strongly desired for various demanding applications,
such as optical communications, logic circuits, and sensors. The use of quantum and photon …

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 …

A method for direct determination of voltage dependent contact resistance and mobility of an organic field effect transistor

S Saikh, N Rajan, AK Mukherjee - Journal of Materials Science: Materials …, 2024 - Springer
The field effect mobility of charge carrier is extracted from the transfer characteristics of an
Organic Field Effect Transistor (OFET). This value does not reflect gate-field-dependence …

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 …

Influence of molecular weight of polymer dielectric on the photo-response of solution-processed OFETs

AK Mahato, D Bharti, P Saxena, V Raghuwanshi… - Polymer, 2021 - Elsevier
The crucial role of molecular weight of the polymer dielectric in regulating the electrical
performance and photo-response of TIPS-pentacene OFETs has been explored using poly …