Alteration of Debye-Waller coefficient (Biso) due to the disorder in nano-polycrystalline materials from interacting distortion fields of local and diffuse structural defects.
Atomistic simulation of realistic nanomaterials microstructures, optimized cell shape geometric and topological properties by relaxed Voronoi tessellation.
Alteration of Debye-Waller coefficient (Biso) due to the disorder in nano-polycrystalline materials from interacting distortion fields of local and diffuse structural defects.
"The essence of science lies not in discovering facts, but in discovering new ways of thinking about them"
W. L. Bragg
I study nano-materials for energy and sustainability applications combining experimental observations with multiscale simulation. My research focuses on advancing our understanding of structure-property relationships in nanostructured material systems, and their influence on kinetics of formation and transformation of crystals. I use scattering and numerical methods to link in-situ observations with mechanical models of materials. I innovate analysis methods of experimental data based on atomistic simulations. I use these new methods to study the contribution of structure order-disorder to the kinetics of formation and transformation, chemical sensitivity, durability, and mechanical properties of multicomponent nano-crystalline materials.
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I am highly focused on constantly learning innovative topics, improving my knowledge and ability to carry out research and teaching. I am skilled in modelling and investigating a wide variety of nanostructures from single particles to polycrystalline aggregates, from metals to ceramic materials. I am experienced in developing high-performance algorithms, involving distributed computing (on supercomputer) and parallel computing on both CPUs and GPUs. I conceive innovative methods for simulation and analysis of materials and their characterization techniques. I believe that my broad background in science and engineering has given me a peculiar point of view of material science research.
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I developed a strong international profile that provides me with a wide network of collaborations, which supports the success of my high interdisciplinary research. After establishing the base of my research at the University of Trento (Italy), I moved to Indiana University Bloomington (USA), and then to the Friedrich-Alexander-Universität Erlangen-Nürnberg (Germany), before joining the Rutherford Appleton Laboratory (UK). While challenging, I enjoy the opportunity of working in such highly diverse environments.
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My interactions with colleagues and students have encouraged me to observe scientific issues from different perspectives. I have taught for several years at both the academic and high-school grades. I enjoyed the opportunity to teach in these diverse environments for student background, knowledge and learning goals.
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Materials Science
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Scattering and Diffraction Methods
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Multiscale Simulation
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Scientific Computing, Large Data Analysis
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Mathematical Modelling, Virtual Experiments
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Software Development, Programming​