Buscar
Mostrando ítems 1-10 de 18
Redox-Driven Reversible Gating of Solid-State Nanochannels
(American Chemical Society, 2019-08)
The design of an electrochemically addressable nanofluidic diode is proposed, which allows tunable and nanofluidic operations via redox gating under electrochemical control. The fabrication process involves the modification ...
Nanofluidic Diodes with Dynamic Rectification Properties Stemming from Reversible Electrochemical Conversions in Conducting Polymers
(American Chemical Society, 2015-11)
The use of solid state nanochannels as nanofluidic diodes is currently a topic of large interest in nanotechnology. Particularly, there is a focus in the development of nanochannels with surface functionalities that make ...
Proton-Gated Rectification Regimes in Nanofluidic Diodes Switched by Chemical Effectors
(Wiley VCH Verlag, 2018-05)
During the last decade, nanofluidic devices based on solid-state nanopores and nanochannels have come into scene in materials science and will not leave anytime soon. One of the main reasons for this is the excellent control ...
Noncovalent Approach toward the Construction of Nanofluidic Diodes with pH-Reversible Rectifying Properties: Insights from Theory and Experiment
(American Chemical Society, 2017-04)
In this paper, the fabrication of a biomimetic nanofluidic diode whose ionic transport characteristics can be completely modulated with the proton concentration in solution is demonstrated. The fabrication procedure involves ...
Polyaniline for improved blue energy harvesting: Highly rectifying nanofluidic diodes operating in hypersaline conditions via one-step functionalization
(American Chemical Society, 2020-05-25)
Solid-state nanochannels have attracted substantial attention of the scientific community due to their remarkable control of ionic transport and the feasibility to regulate the iontronic output by different stimuli. Most ...
Host-guest supramolecular chemistry in solid-state nanopores: potassium-driven modulation of ionic transport in nanofluidic diodes
(Royal Society of Chemistry, 2015-06)
We describe the use of asymmetric nanopores decorated with crown ethers for constructing robust signal-responsive chemical devices. The modification of single conical nanopores with 18-crown-6 units led to a nanodevice ...
An All-Plastic Field-Effect Nanofluidic Diode Gated by a Conducting Polymer Layer
(Wiley VCH Verlag, 2017-07)
The design of an all-plastic field-effect nanofluidic diode is proposed, which allows precise nanofluidic operations to be performed. The fabrication process involves the chemical synthesis of a conductive poly(3,4-ethyl ...
Phosphate-Responsive Biomimetic Nanofluidic Diodes Regulated by Polyamine–Phosphate Interactions: Insights into Their Functional Behavior from Theory and Experiment
(Wiley VCH Verlag, 2017-10)
There is currently high interest in developing nanofluidic devices whose iontronic output is defined by biological interactions. The fabrication of a phosphate responsive nanofluidic diode by using the biological relevant ...