Results 31 to 40 of about 33,755 (200)

Organic Thin-Film Transistors as Gas Sensors: A Review [PDF]

Materials, 2020
Organic thin-film transistors (OTFTs) are miniaturized devices based upon the electronic responses of organic semiconductors. In comparison to their conventional inorganic counterparts, organic semiconductors are cheaper, can undergo reversible doping processes and may have electronic properties chiefly modulated by molecular engineering approaches ...
Marco Roberto Cavallari, Loren Mora Pastrana, Carlos Daniel Flecha Sosa, Alejandra Maria Rodriguez Marquina, José Enrique Eirez Izquierdo, Fernando Josepetti Fonseca, Cleber Alexandre de Amorim, Leonardo Giordano Paterno, Ioannis Kymissis   +8 more
openaire   +3 more sources

Thermopower measurements on pentacene transistors [PDF]

, 2006
We present the first thermoelectric measurements on pentacene field effect transistors. We report high values of the Seebeck coefficient at room temperature between 240 and 500 micro V/K depending on the dielectric surface treatment.
Bussac, Marie-Noelle, Errien, Nicolas, Schaer, Michel, von Muehlenen, Adrian, Zuppiroli, Libero   +4 more
core   +1 more source

Solution-processed n-type organic thin-film transistors with high field-effect mobility [PDF]

, 2005
We report the performance of solution-processed n-type organic thin-film transistors (OTFTs) based on C60 derivatives. Long-chain alkyl-substituted C60, C60-fused N-methylpyrrolidine-meta-C12 phenyl (C60MC12), was used as a semiconducting layer.
Chikamatsu Masayuki, Kikuchi Koichi, Nagamatsu Shuichi, Saito Kazuhiro, Yase Kiyoshi, Yoshida Yuji   +5 more
core   +5 more sources

Experimental study and analytical modeling of the channel length influence on the electrical characteristics of small-molecule thin-film transistors [PDF]

, 2015
Bottom-contact p-type small-molecule copper phthalocyanine (CuPc) thin film transistors (TFTs) with different channel lengths have been fabricated by thermal evaporation.
Boukhili, W., Bourguiga, R., Mahdouani, M., Puigdollers i González, Joaquim   +3 more
core   +2 more sources

A liquid crystalline copper phthalocyanine derivative for high performance organic thin film transistors [PDF]

, 2012
This journal is © The Royal Society of Chemistry 2012Bottom-gate, bottom-contact organic thin film transistors (OTFTs) were fabricated using solvent soluble copper 1,4,8,11,15,18,22,25-octakis(hexyl)phthalocyanine as the active semiconductor layer.
Andrew N. Cammidge, Asim K. Ray, Barard, Brown, Cammidge, Chakrabarti, Chandana Pal, Chaure, Chaure, Cherodian, Cook, Cook, Cook, Cook, Craig E. Murphy, Critchley, Deibel, Di, Dimitrakopoulos, Dodabalapur, Dong, Fishchuk, Fujikake, Gershenson, Hayakawa, Iino, Isabelle Chambrier, Jiang, Jiang, Kaafarani, Kawase, Kera, Kim, Kitamura, Kraus, Kubota, Levinson, Li, Liu, Lucas, Lukyanets, Markys G. Cain, McKeown, Meyer, Michael J. Cook, Miyake, Mori, Mukherjee, Nandu B. Chaure, Natali, Pal, Rabinal, Raja, Ray, Rivnay, Rosamond, Sahu, Schon, Schon, Seema Barard, Shimizu, Shin, Singh, Singh, Sirringhaus, Tate, Tessler, Theo Kreouzis, Tobjork, Wang, Weiss, Williamson, Witte, Wu, Yang, Yun, Zhan   +76 more
core   +1 more source

Detection of Water Contaminants by Organic Transistors as Gas Sensors in a Bottom-Gate/Bottom-Contact Cross-Linked Structure

Sensors, 2023
Detecting volatile organic compounds is a fundamental step in water quality analysis. Methylisoborneol (MIB) provides a lousy odor to water, whereas geosmin (GEO) is responsible for its sour taste. A widely-used technique for their detection is gas-phase
José Enrique Eirez Izquierdo, Marco Roberto Cavallari, Dennis Cabrera García, José Diogo da Silva Oliveira, Vinicius Augusto Machado Nogueira, Guilherme de Souza Braga, Oswaldo Hideo Ando Junior, Alain A. Quivy, Ioannis Kymissis, Fernando Josepetti Fonseca   +9 more
doaj   +1 more source

Monotype Organic Dual Threshold Voltage Using Different OTFT Geometries

Crystals, 2019
It is well known that organic thin film transistor (OTFT) parameters can be shifted depending on the geometry of the device. In this work, we present two different transistor geometries, interdigitated and Corbino, which provide differences in the key ...
August Arnal, Carme Martínez-Domingo, Simon Ogier, Lluís Terés, Eloi Ramon   +4 more
doaj   +1 more source

Surface morphology of polyimide thin film dip-coated on polyester filament for dielectric layer in fibrous organic field effect transistor [PDF]

, 2014
The idea of wearable electronics automatically leads to the concept of integrating electronic functions on textile substrates. Since this substrate type implies certain challenges in comparison with their rigid electronic companions, it is of utmost ...
Bruneel, Els, Rambausek, Lina, Van Driessche, Isabel, Van Langenhove, Lieva   +3 more
core   +1 more source

Organic Thin Film Transistor Integration [PDF]

, 2011
Research on organic electronics (or plastic electronics) is driven by the need to create systems that are lightweight, unbreakable, and mechanically flexible. With the remarkable improvement in the performance of organic semiconductor materials during the past few decades, organic electronics appeal to innovative, practical, and broad-impact ...
Flora M. Li, Arokia Nathan, Yiliang Wu, Beng S. Ong   +3 more
openaire   +1 more source

Progress of display performances: AR, VR, QLED, OLED, and TFT

Journal of Information Display, 2019
In 2018, great progress in display performances was achieved in the field of virtual reality (VR), augmented reality (AR), quantum dot light-emitting diode (QLED), and organic light-emitting diode (OLED) displays, in addition to the thin-film transistor (
Ho Jin Jang, Jun Yeob Lee, Jeonghun Kwak, Dukho Lee, Jae-Hyeung Park, Byoungho Lee, Yong Young Noh   +6 more
doaj   +1 more source