Browsing Material Science & Engineering by Author "Solomon Demiss"

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Computational Study of Boron-Doped Monolayer Molybdenum Disulfide as High-Performance Anode Material for Lithium-Ion Batteries Thesis

Abdulbare Kelil; Mulualem Abebe; Solomon Demiss (2023-09)

The energy demand for clean energy storage focuses on electrochemical energy storage devices such as Lithium-ion batteries because of their high capacity, high energy density, long lifetime, user-friendliness, safety, ...
Computational study of the effects of silicon doping on structural, electronic and the born effective charge properties of monoclinic HfO2 ferroelectric materia Thesis

Tseganesh Gensa; Mulualem Abebe; Solomon Demiss (2022-11)

In this study, the structural, electronic, and born-effective charge properties of silicon (Si) doped were investigated with respect to density functional theory by using the Quantum Espresso Package. The local density ...
Effect of Magnetic Field on Photocatalytic Efficiency of Cobalt Ferrite/Graphene Oxide Nanocomposite Thesis

Amsalech Assaro; Solomon Demiss; Olu Emmanue (2023-06)

Nowadays, water pollution by industrial routed toxic dyes become a major concern. Organic dyes, which were found in the wastewater of various industries, have a dangerous and toxic effect on the environment and human ...

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