Tamene Regassa Dasa Study of Cubic and Hexagonal Yttrium Manganite: Using Hubbard U Correction to DFT - internet üzerinden indir

Study of Cubic and Hexagonal Yttrium Manganite: Using Hubbard U Correction to DFT

Astronomi ve Uzay Bilimi

Materials which are both ferromagnetic and ferroelectric like yttrium manganite have interesting features and applications as non-volatile memory devices. In this book different properties of Yttrium Manganite is investigated using first principle calculation on cubic and Hexagonal structures. Electronic structures, phonon modes and structural stabilities are one of the properties that has been discussed. DFT calculations of such strongly correlated materials shows metallic ground state though they are insulators. In order to correct this we implement Generalized Gradiednt Approximation (GGA) plus Hubbard U correction to density functional theory found interesting results. All the results in this book were done using electronic structure simulation code, Quantum Espresso (QE).

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Kolektif Almanca Flower Love Press Collectif Routledge CreateSpace Independent Publishing Platform Rusça U.S. Department of the Interior Fransızca Dazzle Book Press BrownTrout Publisher Book on Demand Ltd. HACHETTE LIVRE-BNF LAP LAMBERT Academic Publishing Türkçe İngilizce Independently published İtalyanca

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