Overcoming Downscaling Limitations in Organic Semiconductors: Strategies and Progress

T Park, M Kim, EK Lee, J Hur, H Yoo - Small, 2024 - Wiley Online Library
Organic semiconductors have great potential to revolutionize electronics by enabling flexible
and eco‐friendly manufacturing of electronic devices on plastic film substrates. Recent …

Synergistic Effect of Solvent Vapor Annealing and Chemical Doping for Achieving High-Performance Organic Field-Effect Transistors with Ideal Electrical …

J Li, A Babuji, L Fijahi, AM James, R Resel… - … applied materials & …, 2023 - ACS Publications
Contact resistance and charge trapping are two key obstacles, often intertwined, that
negatively impact on the performance of organic field-effect transistors (OFETs) by reducing …

Anion Bulk Doping of Organic Single‐Crystalline Thin Films for Performance Enhancement of Organic Field‐Effect Transistors

A Dong, W Deng, Y Wang, X Shi… - Advanced Functional …, 2024 - Wiley Online Library
Chemical doping is a powerful way to enhance the electrical performance of organic
electronics. To avoid perturbing the ordered molecular packing of organic semiconducting …

Dopant diffusion inhibition in organic field-effect transistors using organic semiconductor/high-molecular-weight polymer blends

J Li, E Colantoni, I Temiño, P Branchini… - Chemistry of …, 2023 - ACS Publications
Molecular contact doping in organic field-effect transistors (OFETs) has been proved to be a
very efficient strategy to reduce the device contact resistance. It consists of inserting a …

Charge transport in organic heterojunction transistors using small-molecule P-type-to-P-type semiconductors: An experimental and theoretical analysis

Y Han, CH Kim, H Yoo - Organic Electronics, 2023 - Elsevier
A bi-channel hetero-transistor with an anti-ambipolar structure composed of two different n-
type and p-type semiconductors is essential for manufacturing high-performance application …

Observation of interface trap reduction in fluoropolymer dielectric organic transistors by low-frequency noise spectroscopy

W Shin, J Shin, JH Lee, H Yoo, ST Lee - Applied Physics Letters, 2023 - pubs.aip.org
This study examines the low-frequency noise characteristics of the 2, 7-dioctyl [1]
benzothieno [3, 2-b][1] benzothiophene organic thin-film transistor (OTFT) having a CYTOP …

Deuteration‐Induced Superior Properties in Polymer/Soluble Acene Blends: A Comprehensive Study

JH Lee, S Lim, M Kim, H Bae, S Im, D Ji… - Advanced Functional …, 2024 - Wiley Online Library
The selection of suitable polymers is pivotal in influencing the electrical performance and the
thermal/electrical stabilities of organic electronics. Here, the superior properties induced by …

High-performance ambipolar field-effect transistors with a Ph-BTBT-10/PMMA/ZnO structure

X Ji, J Zheng, T Lin, L Liu, H Wei, C Chen… - Journal of Materials …, 2023 - pubs.rsc.org
Ambipolar field-effect transistors (FETs) are a class of transistors that transport holes and
electrons simultaneously in the conducting channel, and they has extensive application …

High throughput processing of dinaphtho [2, 3-b: 2′, 3′-f] thieno [3, 2-b] thiophene (DNTT) organic semiconductors

L Fijahi, J Li, A Tamayo, M Volpi, G Schweicher… - Nanoscale, 2023 - pubs.rsc.org
The deposition of organic semiconductors (OSCs) using solution shearing deposition
techniques is highly appealing for device implementation. However, when using high …

From synthesis to device fabrication: elucidating the structural and electronic properties of C7-BTBT-C7

P Pandey, L Fijahi, N McIntosh, N Turetta… - Journal of Materials …, 2023 - pubs.rsc.org
We report the polymorph investigation, crystallographic study and fabrication of organic field-
effect transistors (OFETs) in solution-processed thin films of a prototypical organic …