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Salvador Mafé
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Journal Articles

Modeling of memory effects in nanofluidic diodes

Javier Cervera, Sergio Portillo, Patricio Ramirez, Salvador Mafe
Journal: Physics of Fluids
Physics of Fluids 36, 047129 (2024)
https://doi.org/10.1063/5.0204219
Published: April 2024
View article titled, Modeling of memory effects in nanofluidic diodes
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Journal Articles

Neuromorphic responses of nanofluidic memristors in symmetric and asymmetric ionic solutions

Patricio Ramirez, Sergio Portillo, Javier Cervera, Saima Nasir, Mubarak Ali, Wolfgang Ensinger, Salvador Mafe
Journal: The Journal of Chemical Physics
J. Chem. Phys. 160, 044701 (2024)
https://doi.org/10.1063/5.0188940
Published: January 2024
View article titled, Neuromorphic responses of nanofluidic memristors in symmetric and asymmetric ionic solutions
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Includes: Supplementary data
Journal Articles

Electrical conductance of conical nanopores: Symmetric and asymmetric salts and their mixtures

Patricio Ramirez, Javier Cervera, José A. Manzanares, Saima Nasir, Mubarak Ali, Wolfgang Ensinger, Salvador Mafe
Journal: The Journal of Chemical Physics
J. Chem. Phys. 157, 144702 (2022)
https://doi.org/10.1063/5.0119910
Published: October 2022
View article titled, Electrical conductance of conical nanopores: Symmetric and asymmetric salts and their mixtures
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Journal Articles

Negative differential resistance and threshold-switching in conical nanopores with KF solutions

Editor’s Pick
Patricio Ramirez, Jose J. Perez-Grau, Javier Cervera, Saima Nasir, Mubarak Ali, Wolfgang Ensinger, Salvador Mafe
Journal: Applied Physics Letters
Appl. Phys. Lett. 118, 181903 (2021)
https://doi.org/10.1063/5.0051422
Published: May 2021
View article titled, Negative differential resistance and threshold-switching in conical nanopores with KF solutions
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Includes: Supplementary data
Journal Articles

Modulation of current-time traces by two-pore arrangements of polyimide nanofluidic diodes

Patricio Ramirez, Javier Cervera, Vicente Gomez, Mubarak Ali, Saima Nasir, Wolfgang Ensinger, Salvador Mafe
Journal: Applied Physics Letters
Appl. Phys. Lett. 115, 183701 (2019)
https://doi.org/10.1063/1.5125042
Published: October 2019
View article titled, Modulation of current-time traces by two-pore arrangements of polyimide nanofluidic diodes
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Journal Articles

Multipore membranes with nanofluidic diodes allowing multifunctional rectification and logical responses

Javier Cervera, Patricio Ramirez, Vicente Gomez, Saima Nasir, Mubarak Ali, Wolfgang Ensinger, Pieter Stroeve, Salvador Mafe
Journal: Applied Physics Letters
Appl. Phys. Lett. 108, 253701 (2016)
https://doi.org/10.1063/1.4954764
Published: June 2016
View article titled, Multipore membranes with nanofluidic diodes allowing multifunctional rectification and logical responses
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Journal Articles

Converting external potential fluctuations into nonzero time-average electric currents using a single nanopore

Vicente Gomez, Patricio Ramirez, Javier Cervera, Saima Nasir, Mubarak Ali, Wolfgang Ensinger, Salvador Mafe
Journal: Applied Physics Letters
Appl. Phys. Lett. 106, 073701 (2015)
https://doi.org/10.1063/1.4909532
Published: February 2015
View article titled, Converting external potential fluctuations into nonzero time-average electric currents using a single nanopore
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Journal Articles

Nanoparticle-induced rectification in a single cylindrical nanopore: Net currents from zero time-average potentials

Mubarak Ali, Patricio Ramirez, Saima Nasir, Quoc-Hung Nguyen, Wolfgang Ensinger, Salvador Mafe
Journal: Applied Physics Letters
Appl. Phys. Lett. 104, 043703 (2014)
https://doi.org/10.1063/1.4863511
Published: January 2014
View article titled, Nanoparticle-induced rectification in a single cylindrical nanopore: Net currents from zero time-average potentials
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Journal Articles

Electrical pumping of potassium ions against an external concentration gradient in a biological ion channel

María Queralt-Martín, Elena García-Giménez, Vicente M. Aguilella, Patricio Ramirez, Salvador Mafe, Antonio Alcaraz
Journal: Applied Physics Letters
Appl. Phys. Lett. 103, 043707 (2013)
https://doi.org/10.1063/1.4816748
Published: July 2013
View article titled, Electrical pumping of potassium ions against an external concentration gradient in a biological ion channel
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Journal Articles

Nernst-Planck model of photo-triggered, pH–tunable ionic transport through nanopores functionalized with “caged” lysine chains

Saima Nasir, Patricio Ramirez, Mubarak Ali, Ishtiaq Ahmed, Ljiljana Fruk, Salvador Mafe, Wolfgang Ensinger
Journal: The Journal of Chemical Physics
J. Chem. Phys. 138, 034709 (2013)
https://doi.org/10.1063/1.4775811
Published: January 2013
View article titled, Nernst-Planck model of photo-triggered, <em>p</em>H–tunable ionic transport through nanopores functionalized with “caged” lysine chains
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Includes: Supplementary data
Journal Articles

Information processing with a single multifunctional nanofluidic diode

Patricio Ramirez, Mubarak Ali, Wolfgang Ensinger, Salvador Mafe
Journal: Applied Physics Letters
Appl. Phys. Lett. 101, 133108 (2012)
https://doi.org/10.1063/1.4754845
Published: September 2012
View article titled, Information processing with a single multifunctional nanofluidic diode
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Journal Articles

Bio-inspired signal transduction with heterogeneous networks of nanoscillators

Javier Cervera, José A. Manzanares, Salvador Mafé
Journal: Applied Physics Letters
Appl. Phys. Lett. 100, 093703 (2012)
https://doi.org/10.1063/1.3691630
Published: March 2012
View article titled, Bio-inspired signal transduction with heterogeneous networks of nanoscillators
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Journal Articles

Processing weak electrical signals with threshold-potential nanostructures showing a high variability

José A. Manzanares, Javier Cervera, Salvador Mafé
Journal: Applied Physics Letters
Appl. Phys. Lett. 99, 153703 (2011)
https://doi.org/10.1063/1.3650712
Published: October 2011
View article titled, Processing weak electrical signals with threshold-potential nanostructures showing a high variability
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Journal Articles

Nanoscale switch based on interacting molecular dipoles: Cooperativity can improve the device characteristics

Salvador Mafé,, José A. Manzanares,, Howard Reiss
Journal: Journal of Applied Physics
J. Appl. Phys. 109, 044302–044302-6 (2011)
https://doi.org/10.1063/1.3549144
Published: February 2011
View article titled, Nanoscale switch based on interacting molecular dipoles: Cooperativity can improve the device characteristics
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Journal Articles

Synchronization of coupled single-electron circuits based on nanoparticles and tunneling junctions

Javier Cervera, José A. Manzanares, Salvador Mafé
Journal: Journal of Applied Physics
J. Appl. Phys. 105, 074315 (2009)
https://doi.org/10.1063/1.3095487
Published: April 2009
View article titled, Synchronization of coupled single-electron circuits based on nanoparticles and tunneling junctions
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Journal Articles

Signal processing and frequency-dependent associative memory based on nanoswitches

Javier Cervera, Patricio Ramírez, Salvador Mafé
Journal: Journal of Applied Physics
J. Appl. Phys. 104, 084317 (2008)
https://doi.org/10.1063/1.3006817
Published: October 2008
View article titled, Signal processing and frequency-dependent associative memory based on nanoswitches
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Journal Articles

Ion transport and selectivity in nanopores with spatially inhomogeneous fixed charge distributions

Patricio Ramírez, Vicente Gómez, Javier Cervera, Birgitta Schiedt, Salvador Mafé
Journal: The Journal of Chemical Physics
J. Chem. Phys. 126, 194703 (2007)
https://doi.org/10.1063/1.2735608
Published: May 2007
View article titled, Ion transport and selectivity in nanopores with spatially inhomogeneous fixed charge distributions
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Journal Articles

Ionic conduction, rectification, and selectivity in single conical nanopores

Javier Cervera, Birgitta Schiedt, Reinhard Neumann, Salvador Mafé, Patricio Ramírez
Journal: The Journal of Chemical Physics
J. Chem. Phys. 124, 104706 (2006)
https://doi.org/10.1063/1.2179797
Published: March 2006
View article titled, Ionic conduction, rectification, and selectivity in single conical nanopores
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Journal Articles

Kinetic modeling of ion conduction in KcsA potassium channel

Salvador Mafé, Julio Pellicer, Javier Cervera
Journal: The Journal of Chemical Physics
J. Chem. Phys. 122, 204712 (2005)
https://doi.org/10.1063/1.1913502
Published: May 2005
View article titled, Kinetic modeling of ion conduction in KcsA potassium channel
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Journal Articles

Simple molecular model for the binding of antibiotic molecules to bacterial ion channels

Salvador Mafé, Patricio Ramı́rez, Antonio Alcaraz
Journal: The Journal of Chemical Physics
J. Chem. Phys. 119, 8097–8102 (2003)
https://doi.org/10.1063/1.1606438
Published: October 2003
View article titled, Simple molecular model for the binding of antibiotic molecules to bacterial ion channels
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