High-performance organic thin-film transistors: principles and strategies

Z Hao, Z Wu, S Liu, X Tang, J Chen… - Journal of Materials …, 2024 - pubs.rsc.org
Organic Thin Film Transistors (OTFTs) mark a breakthrough in flexible electronics, offering
advantages over traditional inorganic semiconductors through their adaptability, cost …

Effects of Al2O3 surface passivation on the radiation hardness of IGTO thin films for thin-film transistor applications

SH Hwang, K Yatsu, DH Lee, IJ Park, HI Kwon - Applied Surface Science, 2022 - Elsevier
In this study, we examined the effects of aluminum oxide (Al 2 O 3) surface passivation on
the radiation damage of indium-gallium-tin oxide (IGTO) thin films and radiation hardness of …

Spray pyrolyzed amorphous InGaZnO for high performance, self‐aligned coplanar thin‐film transistor backplanes

J Bae, A Ali, J Jang - Advanced Materials Technologies, 2023 - Wiley Online Library
High‐performance, spray‐pyrolyzed amorphous indium‐gallium‐zinc oxide (a‐IGZO) thin‐
film transistor (TFT) with self‐aligned (SA) coplanar structure is demonstrated. The spray …

Engineering a subnanometer interface tailoring layer for precise hydrogen incorporation and defect passivation for high-end oxide thin-film transistors

JB Ko, SI Cho, SHK Park - ACS Applied Materials & Interfaces, 2023 - ACS Publications
Top-gate self-aligned structured oxide thin-film transistors (TFTs) are suitable for the
backplanes of high-end displays because of their low parasitic capacitances. The gate …

Improved performance and operational stability of solution-processed InGaSnO (IGTO) thin film transistors by the formation of Sn–O complexes

H Kim, S Maeng, S Lee, J Kim - ACS Applied Electronic Materials, 2021 - ACS Publications
Solution-processed indium gallium tin oxide (InGaSnO, IGTO) thin film transistors (TFTs) are
investigated as promising low-cost and stable materials for high-performance amorphous …

Mechanical durability of flexible/stretchable a-IGZO TFTs on PI island for wearable electronic application

KL Han, WB Lee, YD Kim, JH Kim… - ACS Applied …, 2021 - ACS Publications
In this work, we examined the mechanical durability of island-type a-IGZO thin-film
transistors (TFTs). Island TFTs were fabricated on polyimide (PI) islands and were …

Enhancing the contact between a-IGZO and metal by hydrogen plasma treatment for a high-speed varactor (> 30 GHz)

H Park, J Yun, S Park, I Ahn, G Shin… - ACS Applied …, 2022 - ACS Publications
We achieved the lowest contact resistance between a-IGZO and a metal electrode for> 30
GHz operation of an oxide semiconductor device. For high-resolution display and high …

An all-inorganic lead-free halide perovskite Cs2InCl5 (H2O) with heterogeneous oxygen for noncontact finger humidity detection

YF Liu, CT Li, LX Zhang, MX Chong, LJ Bie - Scripta Materialia, 2023 - Elsevier
In this study, an all-inorganic lead-free halide perovskite Cs 2 InCl 5 (H 2 O) was
synthesized using a hydrothermal method. Considering the structural characteristics of Cs 2 …

Effects of proton beam irradiation on the physical and chemical properties of IGTO thin films with different thicknesses for thin-film transistor applications

MG Shin, SH Hwang, HS Cha, HS Jeong, DH Kim… - Surfaces and …, 2021 - Elsevier
In this study, we investigated the effects of film thickness (t ch) on the radiation damage of
indium-gallium-tin oxide (IGTO) thin films and radiation tolerance of high-mobility IGTO thin …

Low-Temperature Enhancement-Mode Amorphous Oxide Thin-Film Transistors in Solution Process Using a Low-Pressure Annealing

W Park, JH Park, JS Eun, J Lee, JH Na, SH Lee, J Jang… - Nanomaterials, 2023 - mdpi.com
The interest in low processing temperature for printable transistors is rapidly increasing with
the introduction of a new form factor in electronics and the growing importance of high …