56 citations · 117 across the 6 of their papers we have counts for
6 papers
Conductance Properties of Carbon-Based Molecular Junctions
Giorgos Fagas, Agapi Kambili
We present a comprehensive study of the properties of the off-resonant conductance spectrum in oligomer nanojunctions between graphitic electrodes. By employing first-principle-bas…
Complex-band structure: a method to determine the off-resonant electron transport in oligomers
Giorgos Fagas, Agapi Kambili, Marcus Elstner
We validate that off-resonant electron transport across {\it ultra-short} oligomer molecular junctions is characterised by a conductance which decays exponentially with length, and…
Temperature and Field Dependence of the Mobility in Liquid-Crystalline Conjugated Polymer Films
S. J. Martin, A. Kambili, A. B. Walker
The transport properties of organic light-emitting diodes in which the emissive layer is composed of conjugated polymers in the liquid-crystalline phase have been investigated. We…
Electron transport in the dye sensitized nanocrystalline cell
A Kambili, A B Walker, F Qiu +3
Dye sensitised nanocrystalline solar cells (Grätzel cells) have achieved solar-to-electrical energy conversion efficiencies of 12% in diffuse daylight. The cell is based on a thin…
A Hartree-Fock Study of Charge Redistribution in a 2D Mesoscopic Structure
A. Kambili, H. Fehrmann, C. J. Lambert +1
In this paper, we investigate the ground state of two-dimensional disordered cylinders which contain spinless, interacting electrons using the Hartree-Fock approximation. Calculati…
Transport Properties of Highly Aligned Polymer Light-Emitting-Diodes
A. Kambili, A. B. Walker
We investigate hole transport in polymer light-emitting-diodes in which the emissive layer is made of liquid-crystalline polymer chains aligned perpendicular to the direction of tr…