The ECM device also called as conductive bridge random access memory (CBRAM), whose switching mechanism is governed by creation (SET operation) and dissolution (RESET operation) of the metallic conductive filament (CF), likely related with the active metal species such as Ag or Cu [5,6].
The conductivity of these hybrid films can be enhanced considerably through charge carrier transport between the metallic, conductive PEDOT PTS chains and the rGO, which aid in charge transport by hopping.
An ideal material would allow a long propagation length of the SPP along the interface, yet sufficient confinement into the metallic (conductive) material; in other words short extension into the dielectric.
Similarly, a metallic conductive Pt-coated Si substrate was used as the anode but it still did not show any sign of nanoparticle deposition.
They also possess semi- and metallic-conductive properties.
J. M. Rickman, K. Barmak, "Simulation of metallic conduction in polycrystalline metallic films", J. Appl.
Of particular note is that any candidate material needs to display an electrical resistivity value that is close to 1 mΩcm at 300 K, i.e., samples should be significantly more conductive than the Mott minimum metallic conductivity.
This would make it possible to use nanotubes with consistent semiconducting properties in transistors, for example, and also to connect these transistors with highly conductive metallic versions of carbon nanotubes.
These fibers are highly stretchable and maintain metallic conductivity up to 700% strain, as shown in Figure 9. Stretchable, conductive composites often consist of solid conductors dispersed in elastomers and therefore undergo a trade-off between their ability to be stretched (favored by low solid content) and conductivity (favored by high solid content).
Some of the tiny tubes have metallic, electrically conductive properties, while others are semiconducting.
