Vertical Organic Thin-Film Transistors with an Anodized Permeable Base for Very Low Leakage Current.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201900917
Abstract: The organic permeable base transistor (OPBT) is currently the fastest organic transistor with a transition frequency of 40 MHz. It relies on a thin aluminum base electrode to control the transistor current. This electrode is… read more here.
Keywords: vertical organic; permeable base; leakage; base ... See more keywords
Production of cyclo-hafnium metal–organic thin film using a specific method
Sign Up to like & getrecommendations! Published in 2018 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-018-1729-0
Abstract: Cyclo-hafnium metal–organic thin film was successfully synthesized and deposited on amorphous glass using a specific method, where amorphous substrate was used for synthesis and coating. Then, the film was annealed at 300 °C in an oven… read more here.
Keywords: hafnium metal; metal organic; cyclo hafnium; film ... See more keywords
Flexible organic thin-film transistors based on poly(3-hexylthiophene) films for nitrogen dioxide detection
Sign Up to like & getrecommendations! Published in 2018 at "Science China Technological Sciences"
DOI: 10.1007/s11431-017-9230-3
Abstract: Flexible nitrogen dioxide (NO2) gas sensors based on organic thin-film transistors (OTFTs) were developed in this work, in which conductive indium tin oxide (ITO) coated polyethylene naphthalene-2,6-dicarboxylate (PEN) was designed for the flexible substrates, and… read more here.
Keywords: poly hexylthiophene; nitrogen dioxide; thin film; film transistors ... See more keywords
Real-Time Putrescine Detection by Triphenodioxazine-Based Organic Thin-Film Transistor Sensor
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-020-08190-y
Abstract: Air-stable p -type PFTPDOBT polymer with triphenodioxazine (TPDO) as the building block has been incorporated into a bottom-gate, bottom-contact organic thin-film transistor (OTFT) to detect putrescine (PUT) vapor in ambient conditions. Due to the doping… read more here.
Keywords: detection; mobility; time; thin film ... See more keywords
Lithium benzoate doped high performance n-type diketopyrrolopyrrole based organic thin-film transistors
Sign Up to like & getrecommendations! Published in 2019 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2018.10.032
Abstract: Abstract We report lithium benzoate (LB) as an effective electron dopant for commonly used diketopyrrolopyrrole (DDP) based electron donor-acceptor conjugated polymers and its application in organic thin-film transistors (OTFTs). Three DPP derivative classes were considered:… read more here.
Keywords: organic thin; electron; thin film; lithium benzoate ... See more keywords
Solid cross linked-poly(ethylene oxide) electrolyte gate dielectrics for organic thin-film transistors
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Industrial and Engineering Chemistry"
DOI: 10.1016/j.jiec.2020.09.015
Abstract: Abstract Solid polymer electrolyte gate dielectric based on cross-linked poly(ethylene oxide) (CPEO) was developed and employed for organic thin-film transistors (OTFTs). Mechanical stability, high areal capacitance, and amorphous morphology of CPEO were achieved via the… read more here.
Keywords: thin film; gate; cross; film transistors ... See more keywords
Sequential manufacturing via intra-additive hybrid materials approach for fully roll-to-roll processed flexible organic thin film transistors
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2021.10.001
Abstract: Abstract Conventional conductive films that are used as electrodes in organic thin film transistors (OTFTs) are susceptible to mechanical deformation, limiting the applicability of such films in flexible wearable electronic devices. To address this limitation,… read more here.
Keywords: organic thin; roll roll; thin film; film transistors ... See more keywords
Negative output differential resistance effect in organic thin film transistors based on pentacene: Characterization and modeling
Sign Up to like & getrecommendations! Published in 2017 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2017.11.005
Abstract: Abstract A series of p-channel organic thin film transistors (OTFTs) based on small molecule pentacene semiconductor was fabricated to characterize for developing analytical modeling. In this present work, the effect of channel length variation (2.5–20 μm)… read more here.
Keywords: thin film; effect; channel; differential resistance ... See more keywords
Low-voltage operation of organic thin-film transistors based on ultrafine printed silver electrodes
Sign Up to like & getrecommendations! Published in 2017 at "Organic Electronics"
DOI: 10.1016/j.orgel.2017.08.023
Abstract: Abstract We report the low-voltage operation of organic thin-film transistors (OTFTs) based on high-resolution printed source/drain electrodes that are produced by a surface photoreactive nanometal printing (SuPR-NaP) technique. We utilized an ultrathin layer of perfluoropolymer,… read more here.
Keywords: low voltage; voltage operation; operation organic; thin film ... See more keywords
Solution-processable dithieno[3,2-b:2′,3′-d]thiophene derivatives for organic thin-film transistors and complementary-like inverters
Sign Up to like & getrecommendations! Published in 2018 at "Organic Electronics"
DOI: 10.1016/j.orgel.2017.11.023
Abstract: Abstract Solution-processable dithieno[3,2- b :2′,3′- d ]thiophene ( DTT ) derivatives, 2,6-bis(phenylethynyl)dithieno[3,2- b :2′,3′- d ]thiophene ( BP-Et-DTT ) and 2,6-bis(thiophen-2-ylethynyl)dithieno[3,2- b :2′,3′- d ]thiophene ( BT-Et-DTT ) were synthesized and characterized as organic semiconductors… read more here.
Keywords: dtt; dithieno thiophene; thin film; thiophene ... See more keywords
Scaling of contact metal induced hysteresis in solution processed organic thin film transistors
Sign Up to like & getrecommendations! Published in 2019 at "Organic Electronics"
DOI: 10.1016/j.orgel.2018.10.033
Abstract: Abstract Contact effect in organic thin film transistor (OTFT) with bottom contact configuration has been considered as a serious issue that renders inferior device performance. In this article, the contact between metal and semiconductor is… read more here.
Keywords: contact; organic thin; contact metal; hysteresis ... See more keywords