114 citations · 194 across the 3 of their papers we have counts for
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cond-mat.mes-hall2016★ 25 cited
Semimetallic carbon allotrope with topological nodal line in mixed - bonding networks
Ha-Jun Sung, Sunghyun Kim, In-Ho Lee +1
Graphene is known as a two-dimensional Dirac semimetal, in which electron states are described by the Dirac equation of relativistic quantum mechanics. Three-dimensional analogues…
cond-mat.mes-hall2015★ 114 cited
Understanding topological phase transition in transition metal dichalcogenides
Duk-Hyun Choe, Ha-Jun Sung, Kee Joo Chang
Despite considerable interest in layered transition metal dichalcogenides (TMDs), such as MX2 with M = (Mo, W) and X = (S, Se, Te), the physical origin of their topological nature…