12 citations · 25 across the 6 of their papers we have counts for
6 papers
Novel mechanism for weak magnetization with high Curie temperature observed in H-adsorption on graphene
J. G. Che
To elucidate the physics underling magnetism observed in nominally nonmagnetic materials with only -electrons, we built an extreme model to simulate H-adsorption (in a straight…
Ferromagnetism in graphene traced to an antisymmetric orbital combination of involved electronic states
Wei Xu, J. G. Che
We reveal that the origin of ferromagnetism caused by electrons in graphene with vacancies can be traced to electrons partially filling -antibonding and -nonbo…
Origin of -electron magnetism in Graphitic Carbon Nitride
Wei Xu, Jin Shang, Jie-Xiang Yu +1
Based on first principles calculations, this study reveals that magnetism in otherwise non-magnetic materials can originate from the partial occupation of antibonding states. Since…
A phase diagram for band inversion of topological materials as a function of interactions between two involved bands
Jie-Xiang Yu, J. G. Che
Based on first principles calculations, we predicate that Bi on a graphene derivate, -CN, which involves a unit cell of graphene with four C atoms substit…
An anomalous band inversion protected by symmetry in a topological insulator of the Kane-Mele model
Jie-Xiang Yu, J. G. Che
Depositing Au on a graphene derivate, which involves substituting four C atoms with three N atoms in a cell graphene, we realized a topological insulator of the Kane-Me…
Novel electronic structure induced by a highly strained oxide interface with incommensurate crystal fields
H. W. Ou, J. F. Zhao, Y. Zhang +14
The misfit oxide, BiBaKCoO, made of alternating rocksalt-structured [BiO/BaO] layers and hexagonal CoO layers, was studied by angle-resolv…