Browsing Material Science & Engineering by Author "Demiss, Solomon"

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Computational study of the effects of silicon doping on structural, electronic and the born effective charge properties of monoclinic HfO2 ferroelectric material Thesis

Geta, Tseganesh Gensa; Abebe, Mulualem; Demiss, Solomon (2022-11-24)

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 ...
Emerging two-dimensional tellurides Article

Siddique, Saif; Gowda, Chinmayee Chowde; Demiss, Solomon; Tromer, Raphael; Paul, Sourav; Sadasivuni, Kishor Kumar; Olu, Emmanuel Femi; Chandra, Amreesh; Kochat, Vidya; Galvão, Douglas S.; Kumbhakar, Partha; Mishra, Rohan; Ajayan, Pulickel M.; Tiwary, Chandra Sekhar (2021-12-23)

Two-dimensional (2D) materials are at the forefront of current materials research due to their exciting and unique properties. 2D tellurides are emerging materials which are yet to be fully explored. To provide an overview ...

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