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    Noise-formed triple-well potential and stochastic resonance of charge carriers

    We study the thermal dynamics of charge carriers jum** across potential traps in a one-dimensional semiconductor layer. The potential traps are denser at the middle layer and decay exponentially when moving ...

    Berhanu Aragie, Mulugeta Bekele, Giuseppe Pellicane in Pramana (2022)

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    Nano-scale morphology dependent performance of thin film organic solar cells

    Polymer-fullerene based thin film organic solar cells (TFOSC) composed of poly(3-hexylthiophene) donor and [6,6]-phenyl-C \(_{61}\) ...

    Mireille M. Tchoukouegno, Giuseppe Pellicane in Journal of Materials Science: Materials in… (2017)

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    Thermodynamics of a stochastic three level elevator model

    We study the thermodynamic properties of a single particle occupying one of three available energy levels in a non-equilibrium regime. The particle is thermally coupled to a classical Maxwell-Boltzmann thermal...

    Giuseppe Pellicane, Mesfin Tsige, Berhanu Aragie in The European Physical Journal B (2015)

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    Effective interactions in molecular dynamics simulations of lysozyme solutions

    In this article we explore a problem of effective interactions between two rotationally restrained lysozyme molecules forming a crystal contact in aqueous solution. We perform non-equilibrium molecular dynami...

    Giuseppe Pellicane, Lev Sarkisov in The European Physical Journal B (2014)

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    Stripe phases from isotropic repulsive interactions

    One of the most striking signatures of self-organization is spontaneous pattern formation1,2. Among the morphologies observed, stripes are intrinsically fascinating and have potential for technological applicatio...

    Gianpietro Malescio, Giuseppe Pellicane in Nature Materials (2003)