Results 21 to 30 of about 2,791,545 (385)
Electrical conductivity of nanoring-based transparent conductive films: A mean-field approach [PDF]
Journal of Applied Physics 130, 244302 (2021), 2021 We have studied the electrical conductivity of nanoring-based, transparent conductive films, these being promising elements for flexible electronic devices. Both the wire resistance and the junction resistance were taken into account. We have calculated the dependency of the electrical conductivity on the number density of the rings. We have proposed a
arxiv +1 more source
Quantum conductance and electrical resistivity [PDF]
Physics Letters A, 2006 The Landauer formula for quantum conductance, based on the modern paradigm: "conduction is transmission", is generalized to samples of macroscopic size. Two regimes of electrical conduction, namely diffusive and ballistic ones, are studied. In the former regime, Drude's formula for the electrical resistivity is recovered and it is found a maximum ...
Marcos Sampaio +3 more
openaire +3 more sources
Measurement and Prediction of the Thermal and Electrical Conductivity of Al-Zr Overhead Line Conductors at Elevated Temperatures [PDF]
Materials Research, 2018 In the present work, the thermal conductivity and electrical resistivity of the Al-0.25 Zr (wt.%) alloy have been investigated from 300 K to 600 K. The variations of thermal conductivity (Ktotal) with temperature were measured by using a radial heat flow
Osman Kahveci +4 more
doaj +2 more sources
Electrical conductivity of random metallic nanowire networks: An analytical consideration along with computer simulation [PDF]
Phys. Chem. Chem. Phys. 2022. Vol. 24, Iss. 19. P. 11812-11819, 2022 We have proposed an analytical model for the electrical conductivity in random, metallic, nanowire networks. We have mimicked such random nanowire networks as random resistor networks (RRN) produced by the homogeneous, isotropic, and random deposition of conductive zero-width sticks onto an insulating substrate.
arxiv +1 more source
The anterior nucleus of the thalamus plays a role in the epileptic network
Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 2010-2024, December 2022., 2022 Abstract Objectives We investigated both the metabolic differences and interictal/ictal discharges of the anterior nucleus of the thalamus (ANT) in patients with epilepsy to clarify the relationship between the ANT and the epileptic network. Methods Nineteen patients with drug‐resistant epilepsy who underwent stereoelectroencephalography were studied ...
Hao Yan +9 more
wiley +1 more source
International Journal of Geo-Engineering, 2023 Key points Relationship between soil electrical resistivity and hydraulic conductivity were examined for assessment of lithology inducing shallow-landslide.
Oladunjoye P. Olabode, Lim H. San
doaj +1 more source
Random 2D nanowire networks: Finite-size effect and the effect of busbar/nanowire contact resistance on their electrical conductivity [PDF]
Journal of Applied Physics, Vol.132, Iss. 12, 125105 (2022), 2022 We have studied the resistance of two-dimensional random percolating networks of zero-width metallic nanowires (rings or sticks). We toke into account the nanowire resistance per unit length, the junction (nanowire/nanowire contact) resistance, and the busbar/nanowire contact resistance.
arxiv +1 more source
Mapping the conductivity of graphene with Electrical Resistance Tomography [PDF]
Scientific Reports, 2019 AbstractElectronic applications of large-area graphene films require rapid and accurate methods to map their electrical properties. Here we present the first electrical resistance tomography (ERT) measurements on large-area graphene samples, obtained with a dedicated measurement setup and reconstruction software.
Cultrera, Alessandro +10 more
openaire +5 more sources
Transparent electrodes based on mixtures of nanowires and nanorings: A mean-field approach along with computer simulation [PDF]
Phys. Rev. E 107, 034105 (2023), 2022 We have studied the electrical conductance of two-dimensional (2D) random percolating networks of zero-width metallic nanowires (a mixture of rings and sticks). We toke into account the nanowire resistance per unit length and the junction (nanowire/nanowire contact) resistance.
arxiv +1 more source
Advanced Engineering Materials, EarlyView., 2023 The study presents the mechanical and in situ sensing performance of digital light processing‐enabled 2D lattice nanocomposites under monotonic tensile and repeated cyclic loading, and provides guidelines for the design of architectures suitable for strain sensors and smart lightweight structures.
Omar Waqas Saadi +3 more
wiley +1 more source