High-Performance Flexible Hybrid Field-Effect Transistors Based on Cellulose Fiber Paper
@article{Fortunato2008HighPerformanceFH, title={High-Performance Flexible Hybrid Field-Effect Transistors Based on Cellulose Fiber Paper}, author={Elvira Fortunato and Nuno Correia and Pedro Barquinha and Lu{\'i}s Pereira and Gonçalo Gonçalves and Rodrigo Martins}, journal={IEEE Electron Device Letters}, year={2008}, volume={29}, pages={988-990} }
In this letter, we report for the first time the use of a sheet of cellulose-fiber-based paper as the dielectric layer used in oxide-based semiconductor thin-film field-effect transistors (FETs). In this new approach, we are using the cellulose-fiber-based paper in an ldquointerstraterdquo structure since the device is built on both sides of the cellulose sheet. Such hybrid FETs present excellent operating characteristics such as high channel saturation mobility,(> 30 cm2 / vs drain-source…
251 Citations
Paper field effect transistor
- EngineeringOPTO
- 2009
In this paper we report the use of a sheet of cellulose fiber-based paper as the dielectric layer used in oxide based semiconductor thin film field-effect transistors (FETs). In this new approach we…
Nanocrystalline cellulose applied simultaneously as the gate dielectric and the substrate in flexible field effect transistors.
- EngineeringNanotechnology
- 2014
The results obtained are comparable to ones produced for conventional cellulose paper, marking this out as a promising approach for attaining high-performance disposable electronics such as paper displays, smart labels, smart packaging, RFID (radio-frequency identification) and point-of-care systems for self-analysis in bioscience applications, among others.
Flexible Low-Voltage IGZO Thin-Film Transistors With Polymer Electret Gate Dielectrics on Paper Substrates
- PhysicsIEEE Electron Device Letters
- 2019
Polymer electret shows a good electrostatic polarization effect, resulting in very high-density charge accumulation in semiconducting channel layer at low gate voltage. In this letter, graphene oxide…
High mobility InGaZnO4 thin-film transistors on paper
- Materials Science
- 2009
We report on the fabrication and the electrical properties of amorphous (α-)InGaZnO4 thin-film transistors deposited on cellulose paper by sputtering at room temperature. The 150-μm-thick paper was…
Lateral-coupling coplanar-gate oxide-based thin-film transistors on bare paper substrates
- Engineering
- 2014
For conventional thin-film transistors (TFTs), bottom-gate or top-gate configuration is always adopted because the channel current is generally controlled by vertical capacitive coupling. In this…
Flexible Low-Voltage Electric-Double-Layer TFTs Self-Assembled on Paper Substrates
- EngineeringIEEE Electron Device Letters
- 2011
Flexible low-voltage electric-double-layer (EDL) thin-film transistors (TFTs) with a patterned indium-tin-oxide (ITO) channel are self-assembled on paper substrates by only one shadow mask at room…
Flexible Dual-Gate Oxide TFTs Gated by Chitosan Film on Paper Substrates
- PhysicsIEEE Electron Device Letters
- 2013
Low-voltage flexible dual-gate indium-tin-oxide-based thin-film transistors (TFTs) are self-assembled on SiO<sub>2</sub>-covered paper substrates by one shadow mask diffraction method.…
Transparent Thin-Film Transistors Based on Sputtered Electric Double Layer
- PhysicsMaterials
- 2017
Electric-double-layer (EDL) thin-film transistors (TFTs) have attracted much attention due to their low operation voltages. Recently, EDL TFTs gated with radio frequency (RF) magnetron sputtered SiO2…
The influence of fibril composition and dimension on the performance of paper gated oxide transistors.
- Materials ScienceNanotechnology
- 2014
It was observed that the gate leakage current in paper FETs can be reduced using a dense microfiber/nanofiber cellulose paper as the dielectric, and the stability of these devices against changes in relative humidity is improved.
Flexible Electronics Based on InGaZnO Transparent Thin Film Transistors
- Materials Science
- 2012
There is increasing interest in use of conducting oxide materials in new forms of transparent, flexible or wearable electronics on cheap substrates, including paper. While Si-based thin film…
References
SHOWING 1-10 OF 13 REFERENCES
Organic TFT array on a paper substrate
- Engineering
- 2004
We demonstrate a high-performance organic thin-film transistor array fabricated on a flexible paper substrate. As a water and chemical barrier layer, 6-/spl mu/m-thick parylene has been coated on the…
Gallium–Indium–Zinc-Oxide-Based Thin-Film Transistors: Influence of the Source/Drain Material
- Materials ScienceIEEE Transactions on Electron Devices
- 2008
During the last years, oxide semiconductors have shown that they will have a key role in the future of electronics. In fact, several research groups have already presented working devices with…
Electrochemical Logic Circuits
- Materials Science
- 2005
Conducting polymers entered the research field in late 70´s and efforts aimed at achieving printed electronics started a decade later. This thesis treats printable organic electrochemical transistors…
Flexible energy storage devices based on nanocomposite paper
- Engineering, Materials ScienceProceedings of the National Academy of Sciences
- 2007
This work shows that basic components, the electrode, separator, and electrolyte, can all be integrated into single contiguous nanocomposite units that can serve as building blocks for a variety of thin mechanically flexible energy storage devices.
Growth of ZnO:Ga thin films at room temperature on polymeric substrates: thickness dependence
- Materials Science
- 2003
ITO-free wrap through organic solar cells—A module concept for cost-efficient reel-to-reel production
- Engineering
- 2007
RFID Tag and RF Structures on a Paper Substrate Using Inkjet-Printing Technology
- EngineeringIEEE Transactions on Microwave Theory and Techniques
- 2007
In this paper, inkjet-printed UHF and microwave circuits fabricated on paper substrates are investigated for the first time as an approach that aims for a system-level solution for fast and…
Printing Methods and Materials for Large-Area Electronic Devices
- Materials ScienceProceedings of the IEEE
- 2005
Two digital printing methods for the fabrication of active matrix thin-film transistor (AM-TFT) backplanes for displays are described and the utility of digital lithographic processing was demonstrated by the fabricated of prototype reflective displays using electrophoretic media.
Inkjet Printing of Polymers: State of the Art and Future Developments
- Materials Science
- 2004
Inkjet printing is considered to be a key technology in the field of defined polymer deposition. This article provides an introduction to inkjet printing technology and a short overview of the…