150 citations · 635 across the 28 of their papers we have counts for
28 papers
Doping transition-metal atoms in graphene for atomic-scale tailoring of electronic, magnetic, and quantum topological properties
Ondrej Dyck, Lizhi Zhang, Mina Yoon +7
Atomic-scale fabrication is an outstanding challenge and overarching goal for the nanoscience community. The practical implementation of moving and fixing atoms to a structure is n…
Doping of Cr in Graphene Using Electron Beam Manipulation for Functional Defect Engineering
Ondrej Dyck, Mina Yoon, Lizhi Zhang +3
Chromium atoms in graphene have been proposed to exhibit magnetic moments and spin-selective conducting states depending on the local bonding geometry within the graphene structure…
The role of temperature on defect diffusion and nanoscale patterning in graphene
Ondrej Dyck, Sinchul Yeom, Sarah Dillender +3
Graphene is of great scientific interest due to a variety of unique properties such as ballistic transport, spin selectivity, the quantum hall effect, and other quantum properties.…
Procedures for assessing the stability of proposed topological materials
Jeonghwan Ahn, Seoung-Hun Kang, Mao-Hua Du +3
We investigate the stability of MnPbBiTe (MPBT), which is predicted to be a magnetic topological insulator (TI), using density functional theory calculations. Our…
Metastability and topology in the magnetic topological insulator MnBiTe
Jeonghwan Ahn, Seoung-Hun Kang, Mina Yoon +2
We study the effect of stacking faults on the topological properties of the magnetic topological insulator MnBiTe (MBT) using density functional theory calculations and…
Structural Anisotropy in Sb Thin Films
Pradip Adhikari, Anuradha Wijesinghe, Anjali Rathore +11
Sb thin films have attracted wide interests due to their tunable band structure, topological phases, and remarkable electronic properties. We successfully grow epitaxial Sb thin fi…