Computational methods for 2D materials modelling
نویسندگان
چکیده
Materials with thickness ranging from a few nanometers to single atomic layer present unprecedented opportunities investigate new phases of matter constrained the two-dimensional plane. Particle–particle Coulomb interaction is dramatically affected and shaped by dimensionality reduction, driving well-established solid state theoretical approaches their limit applicability. Methodological developments in modelling computational algorithms, close experiments, led discovery extraordinary properties materials, such as high carrier mobility, Dirac cone dispersion bright exciton luminescence, inspired device design paradigms. This review aims describe techniques used simulate predict optical, electronic mechanical interpret experimental observations. In particular, we discuss detail particular challenges arising simulation fermions quasiparticles, offer our perspective on future directions this field.
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ژورنال
عنوان ژورنال: Reports on Progress in Physics
سال: 2021
ISSN: ['1361-6633', '0034-4885']
DOI: https://doi.org/10.1088/1361-6633/ac2356