Journal ArticleDOI
Tunable organic transistors that use microfluidic source and drain electrodes
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TLDR
In this article, the authors describe a type of transistor that uses conducting fluidic source and drain electrodes of mercury which flow on top of a thin film of the organic semiconductor pentacene.Abstract:
This letter describes a type of transistor that uses conducting fluidic source and drain electrodes of mercury which flow on top of a thin film of the organic semiconductor pentacene. Pumping the mercury through suitably designed microchannels changes the width of the transistor channel and, therefore, the electrical characteristics of the device. Measurements on transistors with a range of channel lengths reveal low contact resistances between mercury and pentacene. Data collected before, during, and after pumping the mercury through the microchannels demonstrate reversible and systematic tuning of the devices. This unusual type of organic transistor has the potential to be useful in plastic microfluidic devices that require active elements for pumps, sensors, or other components. It also represents a noninvasive way to build transistor test structures that incorporate certain classes of chemically and mechanically fragile organic semiconductors.read more
Citations
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疟原虫var基因转换速率变化导致抗原变异[英]/Paul H, Robert P, Christodoulou Z, et al//Proc Natl Acad Sci U S A
TL;DR: PfPMP1)与感染红细胞、树突状组胞以及胎盘的单个或多个受体作用,在黏附及免疫逃避中起关键的作�ly.
Journal ArticleDOI
Micro- and nanopatterning techniques for organic electronic and optoelectronic systems.
Etienne Menard,Matthew Meitl,Yugang Sun,Jang Ung Park,Daniel Shir,Yun Suk Nam,Seokwoo Jeon,John A. Rogers +7 more
Journal ArticleDOI
Large Area Electronics Using Printing Methods
TL;DR: An overview of methods that can be useful in the low-cost production of large area electronics, including patterning with suitable resolution on a large areas are printing methods.
Journal ArticleDOI
Experimental techniques for the fabrication and characterization of organic thin films for field-effect transistors.
Journal ArticleDOI
Recapillarity: Electrochemically Controlled Capillary Withdrawal of a Liquid Metal Alloy from Microchannels
TL;DR: In this article, the authors describe the mechanistic details of an electrochemical method to control the withdrawal of a liquid metal alloy, eutectic gallium indium (EGaIn), from microfluidic channels.
References
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疟原虫var基因转换速率变化导致抗原变异[英]/Paul H, Robert P, Christodoulou Z, et al//Proc Natl Acad Sci U S A
TL;DR: PfPMP1)与感染红细胞、树突状组胞以及胎盘的单个或多个受体作用,在黏附及免疫逃避中起关键的作�ly.
Book
Semiconductor Devices: Physics and Technology
TL;DR: In this paper, the transmission coefficient of a symmetric resonance tunneling diode has been derived for a Symmetric Resonant-Tunneling Diode, and it has been shown that it can be computed in terms of the Density of States in Semiconductor.
Journal ArticleDOI
Poly(dimethylsiloxane) as a material for fabricating microfluidic devices.
TL;DR: This Account summarizes techniques for fabrication and applications in biomedicine of microfluidic devices fabricated in poly(dimethylsiloxane) (PDMS).
PatentDOI
Microfluidic large scale integration
TL;DR: The fluidic multiplexor as discussed by the authors is a combinatorial array of binary valve patterns that exponentially increases the processing power of a network by allowing complex fluid manipulations with a minimal number of inputs.
Journal ArticleDOI
Three-dimensional micro-channel fabrication in polydimethylsiloxane (PDMS) elastomer
TL;DR: In this article, a fabrication technique for building 3D micro-channels in polydimethylsiloxane (PDMS) elastomer is described, which allows for the stacking of many thin (less than 100-/spl mu/m) patterned PDMS layers to realize complex 3D channel paths.