Results 71 to 80 of about 83,993 (296)

Numerical simulation and compact modeling of low voltage pentacene based OTFTs

Journal of Science: Advanced Materials and Devices, 2019
As organic thin film transistors (OTFTs) are poised to play a key role in flexible and low-cost electronic applications, there is a need of device modeling to support technology optimization and circuit design.
A.D.D. Dwivedi, S.K. Jain, Rajeev Dhar Dwivedi, Shubham Dadhich   +3 more
doaj   +1 more source

Improved charging phenomenon with a modified barrier structure for flexible displays fabricated on polyimide substrates

Electronics Letters, 2021
In a previous study, the authors investigated that abnormal Vth behaviour could occur due to polyimide charging when a voltage was applied to the gate in thin film transistors fabricated on polyimide substrates.
H.J. Kim, J.M. Park, C.W. Byun, S.R. Bak, Y.J. Jung, C.H. Han, J.M. Yoo, S.K. Kim, P.H. Choi, J.H. Lee, J.K. Song, B.D. Choi   +11 more
doaj   +1 more source

Reversible and irreversible trapping at room temperature in poly(thiophene) thin-film transistors

, 2005
We measured the bias stress characteristics of poly(thiophene) semi-crystalline thin-film transistors (TFTs) as a function stress times, gate voltages and duty-cycles.
A. Salleo, F. Endicott, R. A. Street, Rep D. B. A.   +3 more
core   +1 more source

Unlocking Photodetection Mode Switching from a Simple Lateral Design

Advanced Functional Materials, EarlyView.
A simple lateral 2D perovskite photodetector capable of switching among transient, continuous, and dual transient/continuous photoresponse modes is achieved by integrating photoconductive effects with capacitive coupling from the SiO2/Si substrate. Such light‐programmable photodetection mode switching enables triple‐channel information transmission and
Zijun (June) Yong, Keng‐Te Lin, Joel van Embden, Taimur Ahmed, Yumeng Du, Dashen Dong, Yiwen Mai, Junlin Lu, Sumeet Walia, Baohua Jia, Tianyi Ma   +10 more
wiley   +1 more source

Micro‐Engraving UV‐Sensitive Thin‐Film Transistor from Metal–Metal Oxide Nanoparticles with Band‐Gap Engineering

Advanced Electronic Materials
As known, n‐type inorganic semiconductor nanoparticles such as zinc oxide nanoparticles have been explored in various sensing applications, which demand high‐density electronic elements placement for rapid operation.
U Jeong Yang, Sehyun Park, Woosung Choi, Vladimir V. Tsukruk   +3 more
doaj   +1 more source

Charge Carrier Distribution in Low-Voltage Dual-Gate Organic Thin-Film Transistors

Applied Sciences, 2018
Dual-gate organic thin-film transistors (DGOTFTs), which exhibit better electrical properties, in terms of on-current and subthreshold slope than those of single-gate organic thin-film transistors (OTFTs) are promising devices for high-performance and ...
Rei Shiwaku, Masataka Tamura, Hiroyuki Matsui, Yasunori Takeda, Tomohide Murase, Shizuo Tokito   +5 more
doaj   +1 more source

High-Mobility Pentacene-Based Thin-Film Transistors With a Solution-Processed Barium Titanate Insulator [PDF]

, 2011
—Pentacene-based organic thin-film transistors (OTFTs) with solution-processed barium titanate (Ba1.2Ti0.8O3) as a gate insulator are demonstrated. The electrical properties of pentacene-based TFTs show a high field-effect mobility of 8.85 cm2 · V−1 ...
Adriyanto, Feri, Huang, Wen-Chieh, Hung, Yu-Ming, Kuo, Shu-Hao, Wang, Yeong-Her, Wei, Chia-Yu   +5 more
core  

Selenium‐Incorporated Polymerized Nonfullerene Acceptors/SWCNT Composites with Polymer‐Assisted n‐Doping for High‐Performance Organic Thermoelectrics

Advanced Functional Materials, EarlyView.
Selenium‐incorporated polymerized nonfullerene acceptor PCB2Se forms a strong supramolecular complex with SWCNTs, enabling a record‐high zT of 0.29. Sequential N‐DMBI doping, mediated through a polymer‐assisted electron‐transfer pathway, successfully converts the PCB2Se/SWCNT composite into an efficient n‐type material with an impressive power factor ...
Chi‐Chun Tseng, Che‐An Chou, Chi Chang, Li‐Lun Yeh, Chien‐Yi Ku, Jhih‐Min Lin, Shih‐Huang Tung, Cheng‐Liang Liu, Yen‐Ju Cheng   +8 more
wiley   +1 more source

Functionalized MXene ink enables environmentally stable printed electronics

Nature Communications
Establishing dependable, cost-effective electrical connections is vital for enhancing device performance and shrinking electronic circuits. MXenes, combining excellent electrical conductivity, high breakdown voltage, solution processability, and two ...
Tae Yun Ko, Heqing Ye, G. Murali, Seul-Yi Lee, Young Ho Park, Jihoon Lee, Juyun Lee, Dong-Jin Yun, Yury Gogotsi, Seon Joon Kim, Se Hyun Kim, Yong Jin Jeong, Soo-Jin Park, Insik In   +13 more
doaj   +1 more source

Critical Evaluation of Organic Thin-Film Transistor Models

, 2018
Thin-film transistors (TFTs) represent a wide-spread tool to determine the charge-carrier mobility of materials. Mobilities and further transistor parameters like contact resistances are commonly extracted from the electrical characteristics.
Borchert, James W., Karner-Petritz, Esther, Klauk, Hagen, Krammer, Markus, Petritz, Andreas, Schider, Gerburg, Stadlober, Barbara, Zojer, Karin   +7 more
core   +1 more source