H
Hao Guo
Researcher at Sichuan University
Publications - 16
Citations - 96
Hao Guo is an academic researcher from Sichuan University. The author has contributed to research in topics: Chemistry & Ferroelectricity. The author has an hindex of 4, co-authored 11 publications receiving 38 citations. Previous affiliations of Hao Guo include Singapore University of Technology and Design.
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Journal ArticleDOI
A two-dimensional h-BN/C2N heterostructure as a promising metal-free photocatalyst for overall water-splitting.
Guangzhao Wang,Guangzhao Wang,Zongfeng Li,Weikang Wu,Hao Guo,Hao Guo,Cong Chen,Cong Chen,Hongkuan Yuan,Shengyuan A. Yang +9 more
TL;DR: The appropriate bandgap, suitable band edge positions, and effective carrier separation make the h-BN/C2N HS a promising candidate for use as a photocatalyst in water-splitting.
Journal ArticleDOI
Nonsymmorphic nodal-line metals in the two-dimensional rare earth monochalcogenides MX (M = Sc, Y; X = S, Se, Te)
Hao Guo,Hao Guo,Jianzhou Zhao,Jianzhou Zhao,Cong Chen,Cong Chen,Si Li,Si Li,Wentao Jiang,Haidong Fan,Xiaobao Tian,Shengyuan A. Yang +11 more
TL;DR: In this article, a new family of 2D rare earth monochalcogenide materials with nodal lines in the low-energy band structure surrounding the whole Brillouin zone, protected by nonsymmorphic crystal symmetries was proposed.
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Theoretical design of SnTe/GeS lateral heterostructures: A first-principles study
TL;DR: In this article, the authors theoretically designed new (SnTe)m/(GeS)n LHSs with the armchair interface connected by covalent bonds, which can achieve a transition from type-II to type-I alignment and from direct to indirect bandgap by increasing component units.
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Strain tunable ferroelectricity of SnSe/SnTe van der Waals heterostructures
TL;DR: In this article, the authors design two-dimensional van der Waals heterostructures with dynamical stability and thermal stability, and investigate their mechanical and electronic properties, and they find that the SnSe/SnTe and SnSe-Te-SnTe/SnSe vdWHs have better flexibility than other 2D vd-WHs.
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SnTe monolayer: Tuning its electronic properties with doping
TL;DR: In this paper, the effects of doping on geometric structure, formation energy, band structure and carrier effective mass of SnTe monolayer were investigated using first principles calculation based on the density functional theory.