33 citations · 60 across the 5 of their papers we have counts for
5 papers
Effective chemical potential for non-equilibrium systems and its application to molecular beam epitaxy of Bi2Se3
Na Wang, Damien West, Xianran Xing +2
First-principles studies often rely on the assumption of equilibrium, which can be a poor approximation, e.g., for growth. Here, an effective chemical potential method for non-equi…
Deterministic Role of Concentration Surplus of Cation Vacancy over Anion Vacancy in Bipolar Memristive NiO
Zhong Sun, Yonggang Zhao, Min He +9
Migration of oxygen vacancies has been proposed to play an important role in the bipolar memristive behaviors since oxygen vacancies can directly determine the local conductivity i…
Electronic properties of SnTe-class topological crystalline insulator materials
Jianfeng Wang, Na Wang, Huaqing Huang +1
The rise of topological insulators in recent years has broken new ground both in the conceptual cognition of condensed matter physics and the promising revolution of the electronic…
Defect energetics and magnetic properties of 3d-transition-metal-doped topological crystalline insulator SnTe
Wang Na, Wang Jianfeng, Si Chen +2
The introduction of magnetism in SnTe-class topological crystalline insulators is a challenging subject with great importance in the quantum device applications. Based on the first…
Effects of ferroelectric polarization on surface phase diagram: an evolutionary algorithm study of the BaTiO(001) surface
Pengcheng Chen, Yong Xu, Na Wang +2
We have constructed the surface phase diagram of the BaTiO(001) surface by employing an evolutionary algorithm for surface structure prediction, where the ferroelectric polar…