The use of unique molecules to compose electronic devices has been growing in recent years, due to the limits set in the miniaturization of electronic devices. In this perspective, the Carbyne (Polyyne and Cumulene) alottrope with a variation in the amount of carbon in the chain coupled to Fe and Fe / Au electrodes , constituting a molecular yarn. The analyzes allowed to characterize current curves, border molecular orbitals, transmission probability, diferential conductance curves and the density of states for transport. Finally, the results veri ed the efects on the chain variation, allowed to assimilate a characterization of increase in the current due to the addition of carbons to devices with Fe electrodes with similar characteris...
Carbon-based nanostructured materials have become of great interest to the scientific community due ...
The theoretical work carried out in this thesis presents the electrical properties of two different ...
Electron transfer processes are investigated through conductance measurements of single molecules. M...
The structure and electronic properties of carbon atom chains Cn in contact with Ag electrodes are i...
In this thesis, we investigate in detail the electronic transport properties, conformation and symme...
Chains of carbon atoms in the sp1 hybridization are the one-dimensional analog of graphene. The firs...
Resumen del trabajo presentado a la Conferencia bienal Fuerzas y Túnel, celebrada en Jaca (España) d...
Carbyne, the sp(1)-hybridized phase of carbon, is still a missing link in the family of carbon allot...
One of the great challenges of today is the effective manipulation of electronics at the nanoscale. ...
The linear carbon chains called the carbynes are possibly the most simple carbon molecular systems o...
Carbyne, the sp1-hybridized phase of carbon, is still a missing link in the family of carbon allotro...
One of the central problems of molecular electronics is to understand electron conduction properties...
We study the electronic and transport properties of two novel molecular wires made of atomic chains ...
In classical electrodynamics current-voltage Characteristics are described by Ohm’s law. If charge ...
Besides active, functional molecular building blocks such as diodes or switches, passive components,...
Carbon-based nanostructured materials have become of great interest to the scientific community due ...
The theoretical work carried out in this thesis presents the electrical properties of two different ...
Electron transfer processes are investigated through conductance measurements of single molecules. M...
The structure and electronic properties of carbon atom chains Cn in contact with Ag electrodes are i...
In this thesis, we investigate in detail the electronic transport properties, conformation and symme...
Chains of carbon atoms in the sp1 hybridization are the one-dimensional analog of graphene. The firs...
Resumen del trabajo presentado a la Conferencia bienal Fuerzas y Túnel, celebrada en Jaca (España) d...
Carbyne, the sp(1)-hybridized phase of carbon, is still a missing link in the family of carbon allot...
One of the great challenges of today is the effective manipulation of electronics at the nanoscale. ...
The linear carbon chains called the carbynes are possibly the most simple carbon molecular systems o...
Carbyne, the sp1-hybridized phase of carbon, is still a missing link in the family of carbon allotro...
One of the central problems of molecular electronics is to understand electron conduction properties...
We study the electronic and transport properties of two novel molecular wires made of atomic chains ...
In classical electrodynamics current-voltage Characteristics are described by Ohm’s law. If charge ...
Besides active, functional molecular building blocks such as diodes or switches, passive components,...
Carbon-based nanostructured materials have become of great interest to the scientific community due ...
The theoretical work carried out in this thesis presents the electrical properties of two different ...
Electron transfer processes are investigated through conductance measurements of single molecules. M...