S
Salim Ciraci
Researcher at Bilkent University
Publications - 284
Citations - 26159
Salim Ciraci is an academic researcher from Bilkent University. The author has contributed to research in topics: Graphene & Band gap. The author has an hindex of 74, co-authored 280 publications receiving 23754 citations. Previous affiliations of Salim Ciraci include University of Illinois at Chicago & IBM.
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Two- and one-dimensional honeycomb structures of silicon and germanium.
TL;DR: In this paper, first-principles calculations of structure optimization, phonon modes, and finite temperature molecular dynamics predict that silicon and germanium can have stable, two-dimensional, low-buckled, honeycomb structures.
Journal Article
Two- and one-dimensional honeycomb structures of silicon and germanium
TL;DR: First-principles calculations of structure optimization, phonon modes, and finite temperature molecular dynamics predict that silicon and germanium can have stable, two-dimensional, low-buckled, honeycomb structures, which show remarkable electronic and magnetic properties, which are size and orientation dependent.
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Monolayer honeycomb structures of group-IV elements and III-V binary compounds: First-principles calculations
Hasan Sahin,S. Cahangirov,Mehmet Topsakal,E. Bekaroglu,Ethem Aktürk,Ramazan Tuğrul Senger,Salim Ciraci +6 more
TL;DR: In this paper, the elastic constants of 2D honeycomb structures from the strain energy and calculate the Poisson's ratio as well as in-plane stiffness values were revealed, and the properties of these honeycomb materials were compared to those of three-dimensional Group IV and Group III-V compounds.
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Stable, Single-Layer MX2 Transition-Metal Oxides and Dichalcogenides in a Honeycomb-Like Structure
TL;DR: Using first-principles structure optimization and phonon calculations based on density functional theory, this paper predicted that, out of 88 different combinations of MX2 compounds, several of them can be stable in free-standing, single-layer honeycomb-like structures.
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Titanium-decorated carbon nanotubes as a potential high-capacity hydrogen storage medium.
Taner Yildirim,Salim Ciraci +1 more
TL;DR: A first-principles study demonstrates that a single Ti atom coated on a single-walled nanotube (SWNT) binds up to four hydrogen molecules, and shows that a SWNT can strongly adsorb up to 8 wt % hydrogen.