Hysteresis in memristors produces conduction inductance and conduction capacitance effects
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Otros documentos de la autoría: Bisquert, Juan; Roldan Aranda, Juan Bautista; Miranda, Enrique
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Mostrar el registro completo del ítemcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/2507
comunitat-uji-handle3:10234/6973
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Título
Hysteresis in memristors produces conduction inductance and conduction capacitance effectsFecha de publicación
2024-04-15Editor
Royal Society of ChemistryISSN
1463-9076; 1463-9084Cita bibliográfica
Bisquert, J., Roldán, J. B., & Miranda, E. (2024). Hysteresis in memristors produces a conduction inductance and a conduction capacitance effects. Physical Chemistry Chemical Physics.Tipo de documento
info:eu-repo/semantics/articleVersión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
Memristors are devices in which the conductance state can be alternately switched between a high and a low value by means of a voltage scan. In general, systems involving a chemical inductor mechanism as solar cells, ... [+]
Memristors are devices in which the conductance state can be alternately switched between a high and a low value by means of a voltage scan. In general, systems involving a chemical inductor mechanism as solar cells, asymmetric nanopores in electrochemical cells, transistors, and solid state memristive devices, exhibit a current increase and decrease over time that generates hysteresis. By performing small signal ac impedance spectroscopy, we show that memristors, or any other system with hysteresis relying on the conductance modulation effect, display intrinsic dynamic inductor-like and capacitance-like behaviours in specific input voltage ranges. Both the conduction inductance and the conduction capacitance originate in the same delayed conduction process linked to the memristor dynamics and not in electromagnetic or polarization effects. A simple memristor model reproduces the main features of the transition from capacitive to inductive impedance spectroscopy spectra, which causes a nonzero crossing of current–voltage curves. [-]
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About Physical Chemistry Chemical Physics (2024)Datos relacionados
https://doi.org/10.5281/zenodo.10952363Entidad financiadora
European Research Council (ERC) | Ministerio de Ciencia e Innovación, Agencia Estatal de Investigación (AEI/10.13039/501100011033)
Identificador de la entidad financiadora
PID2022-139586NB-C41 | PID2022-139586NB-C44
Código del proyecto o subvención
grant agreement 101097688
Título del proyecto o subvención
Horizon Europe Advanced Grant
Derechos de acceso
info:eu-repo/semantics/openAccess
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