10 citations · 11 across the 6 of their papers we have counts for
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First-principles Study on Formation of LPSO Structures for Ternary Alloys Revisited from Short-range Order
Koretaka Yuge, Hisashi Miyazono, Ryohei Tanaka +2
We investigate the formation of long-period stacking ordered (LPSO) structure for Mg-Y-Zn ternary alloys based on the short-range order (SRO) tendency of energetically competitive…
First-Principles Study on Preferential Energetics of Mg-based Ternary Alloys Revisited by Short-Range Order in Disordered Phases
Ryohei Tanaka, Koretaka Yuge
To investigate the formation of Mg-based long-period stacking ordered (LPSO) structure, we systematically study the preference of the short-range order (SRO) in metastable disorder…
A new Wang-Landau approach to obtain phase diagrams for multicomponent alloys
Kazuhito Takeuchi, Ryohei Tanaka, Koretaka Yuge
We develop an approach to apply Wang-Landau algorithm to multicomponent alloys in semi-grand-canonical ensemble. Although the Wang-Landau algorithm has great advantages over conven…
Extension of structure integration to magnetic system
Kazuhito Takeuchi, Takashi Ishikawa, Ryohei Tanaka +1
We extend our previously developed method, "structure integration", to evaluate free energy directly for magnetic large systems on given lattice. The present method express the den…
Thermodynamic stability of Mg-Y-Zn ternary alloys through first-principles
Ryohei Tanaka, Koretaka Yuge
In order to clarify thermodynamic stability of Mg-based long-period stacking ordered (LPSO) structure, we systematically study energetic preference for alloys on multiple stacking…
Direct evaluation of free energy for large system through structure integration approach
Kazuhito Takeuchi, Ryohei Tanaka, Koretaka Yuge
We propose a new approach, "structure integration", enabling direct evaluation of configurational free energy for large systems. The present approach is based on the statistical in…