Doping approaches for organic semiconductors

AD Scaccabarozzi, A Basu, F Aniés, J Liu… - Chemical …, 2021 - ACS Publications
Electronic doping in organic materials has remained an elusive concept for several
decades. It drew considerable attention in the early days in the quest for organic materials …

The quest for air stability in organic semiconductors

CG Tang, K Hou, WL Leong - Chemistry of Materials, 2023 - ACS Publications
Organic semiconductors (OSCs) have emerged as promising materials for a variety of
organic electronic devices due to their unique combination of electrical conductivity …

Improving Environmental and Operational Stability of Polymer Field-Effect Transistors by Doping with Tetranitrofluorenone

P Ghamari, MR Niazi… - ACS Applied Materials & …, 2023 - ACS Publications
Operational instability of organic field-effect transistors (OFETs) is one of the key limitations
for applications of printed electronics. Environmental species, especially oxygen and water …

Sub-100 nm Patterning of P3HT with Enhanced OFET Device Performance by Dose Optimization of Electron Beam-Induced Cross-Linking

S Srivastava, AK Rai, M Shrivastava… - ACS Applied …, 2024 - ACS Publications
Poly (3-hexylthiophene)(P3HT) has been extensively utilized as a p-type semiconductor
material in organic electronics for numerous years. The patterning of P3HT is essential for …

Ultraviolet Light-Activated Charge Modulation Heterojunction for Versatile Organic Thin Film Transistors

FC Wu, PR Li, BR Lin, RJ Wu, HL Cheng… - ACS Applied Materials …, 2021 - ACS Publications
Organic thin film transistors (OTFTs) are a promising technology for the application of
photosensors in smart wearable devices. Light-induced electrical behavior of OTFTs is …

Surface Interactions of Oxygen Suffice to P‐Dope the Halide Perovskites

A Halder, A Itzhak, ER Hodesh… - Advanced materials …, 2022 - Wiley Online Library
Attempts to dope halide perovskites (HaPs) extrinsically have been mostly unsuccessful.
Still, oxygen (O2) is an efficient p‐dopant for polycrystalline HaP films. To an extent, this …

[PDF][PDF] Development of Organic Thin-film Transistors on a Biocompatible Parylene-C Substrate

KM Kim, S Kim, AH Hong, Y Ko, H Jang… - Journal of …, 2023 - journal.auric.kr
Organic thin-film transistors (OTFTs) fabricated on a biocompatible Parylene-C substrate can
be applied to biosensors using a simple and costeffective process. In this study, we …

An easy to implement strategy for improving organic electrochemical transistor stability: Combining chemical doping with solvent degassing.

A Paterson, V Le, KNBKN Baustert, M Brown… - 2024 - researchsquare.com
Although p-type organic mixed ionic electronic conductors (OMIECs) are susceptible to
oxidation, it has not yet been considered as to whether oxygen could behave as an …

Structure-properties relations in thienoacenes organic semiconductors

F Modesti - 2023 - theses.hal.science
The research field of organic semiconductors has gained traction due to their potential
applications in printed electronics. However, weak intermolecular interactions cause static …

Flexible electronic technologies for new user interfaces

G Bairaktaris - 2023 - openresearch.surrey.ac.uk
In this work, the use of flexible and printed electronics for novel, real-life user interfaces with
unconventional form factors was investigated. This was completed in three stages: A …