Enhancement of carrier mobility in all-inkjet-printed organic thin-film transistors using a blend of poly(3-hexylthiophene) and carbon nanoparticles

Lin, Chih‐Ting; Hsu, Cheng Hsing; Chen, Iu-Ren; Lee, Chang-Hung; Wu, Wen-Jong

doi:10.1016/j.tsf.2011.05.071

Cited by 28 publications

(19 citation statements)

References 21 publications

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“…The electronic elements of these OFETs are independently deposited to form layer‐to‐layer structures for specific device configurations. As an example, fully‐printed OFETs with a bottom‐gate/bottom‐contact configuration were fabricated by means of inkjet printing as follows . The first layer on the substrate, i.e., the gate electrode, was patterned by inkjet printing an organic conductive material: poly(3,4‐ethylenedioxythiophene) doped with polystyrene sulfonate (PEDOT:PSS).…”

Section: Heterogeneous Patterning Of Organic Materialsmentioning

confidence: 99%

Heterogeneous Monolithic Integration of Single‐Crystal Organic Materials

et al. 2016

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Manufacturing high-performance organic electronic circuits requires the effective heterogeneous integration of different nanoscale organic materials with uniform morphology and high crystallinity in a desired arrangement. In particular, the development of high-performance organic electronic and optoelectronic devices relies on high-quality single crystals that show optimal intrinsic charge-transport properties and electrical performance. Moreover, the heterogeneous integration of organic materials on a single substrate in a monolithic way is highly demanded for the production of fundamental organic electronic components as well as complex integrated circuits. Many of the various methods that have been designed to pattern multiple heterogeneous organic materials on a substrate and the heterogeneous integration of organic single crystals with their crystal growth are described here. Critical issues that have been encountered in the development of high-performance organic integrated electronics are also addressed.

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Section: Heterogeneous Patterning Of Organic Materialsmentioning

confidence: 99%

Heterogeneous Monolithic Integration of Single‐Crystal Organic Materials

et al. 2016

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“…Because of the poor performance of OTFTs in the first decade, the OTFTs research was only conducted by a few university groups and small‐scale laboratories. At that time, the major research interest was the improvement in the performance of the OTFTs, which corresponds to an increase in the charge‐carrier mobility …”

Section: Introductionmentioning

confidence: 99%

Performance Improvement in Polymer‐based Thin Film Transistors Using Modified Bottom‐contact Structures with Etched SiO₂ Layers

Park

You

Shim

2017

Bulletin Korean Chem Soc

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Polymer‐based thin film transistors (TFTs) with a modified bottom‐contact structure and etched SiO2 layer were developed and investigated. An increase in the field‐effect mobility in the developed TFTs compared to TFTs with a normal bottom‐contact structure was ascertained. A bottom‐contact structure and the photolithographic processing method were used to ensure that the developed TFTs were suitable for commercial applications. Increased mobility of the modified bottom‐contact structure was attributed to direct contact of the Au electrode with the active polymer layer.

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“…The advantages of PE techniques include high throughput, minimal usage of resources, low manufacturing temperature and simple fabrication processes in comparison to conventional silicon based technology, which involves high-vacuum and high-temperature deposition processes along with sophisticated photolithographic patterning techniques. PE has been used for manufacturing radio frequency identification tags (RFID's) [30,31], displays [32,33], organic thin film transistors (OTFT's) [34,35] and sensors using inkjet, gravure, flexographic and screen printing techniques. The manufacturing of sensors on flexible substrates such as plastic, paper and textiles using traditional printing techniques is highly desirable in the field of PE [36][37][38].…”

Section: Introductionmentioning

confidence: 99%

A Screen Printed Phenanthroline-Based Flexible Electrochemical Sensor for Selective Detection of Toxic Heavy Metal Ions

et al. 2016

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Abstract-A flexible electrochemical sensor was screen printed on polyethylene terephthalate (PET). Carbon and silver based inks were used for metallization of the working, counter and reference electrodes. 1,10-phenanthroline and its derivative naphtho[2,3-a]dipyrido[3,2-h:2',3'-f]phenazine-5,18-dione (QDPPZ) was synthesized as sensitive layers for Hg 2+ and Pb 2+ , respectively. Cyclic voltammetry response of the sensor resulted in reduction peaks at 0.2 eV and -0.6 eV for selective detection of Hg 2+ and Pb 2+ , respectively. An 87 % and 9 % change in the average peak currents were observed for the 50 µM concentration of Pb 2+ and Hg 2+ , respectively, against a reference signal established for deionized water (DI). The response of the electrochemical sensor demonstrated the use of traditional printing processes and synthesized chemicals for the selective detection of heavy metal ions.

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Enhancement of carrier mobility in all-inkjet-printed organic thin-film transistors using a blend of poly(3-hexylthiophene) and carbon nanoparticles

Cited by 28 publications

References 21 publications

Heterogeneous Monolithic Integration of Single‐Crystal Organic Materials

Heterogeneous Monolithic Integration of Single‐Crystal Organic Materials

Performance Improvement in Polymer‐based Thin Film Transistors Using Modified Bottom‐contact Structures with Etched SiO₂ Layers

A Screen Printed Phenanthroline-Based Flexible Electrochemical Sensor for Selective Detection of Toxic Heavy Metal Ions

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Enhancement of carrier mobility in all-inkjet-printed organic thin-film transistors using a blend of poly(3-hexylthiophene) and carbon nanoparticles

Cited by 28 publications

References 21 publications

Heterogeneous Monolithic Integration of Single‐Crystal Organic Materials

Heterogeneous Monolithic Integration of Single‐Crystal Organic Materials

Performance Improvement in Polymer‐based Thin Film Transistors Using Modified Bottom‐contact Structures with Etched SiO2 Layers

A Screen Printed Phenanthroline-Based Flexible Electrochemical Sensor for Selective Detection of Toxic Heavy Metal Ions

Contact Info

Product

Resources

About

Performance Improvement in Polymer‐based Thin Film Transistors Using Modified Bottom‐contact Structures with Etched SiO₂ Layers