Bandgap opening in few-layered monoclinic MoTe2 DH Keum, S Cho, JH Kim, DH Choe, HJ Sung, M Kan, H Kang, JY Hwang, ...
Nature Physics 11 (6), 482-486, 2015
985 2015 Understanding topological phase transition in monolayer transition metal dichalcogenides DH Choe, HJ Sung, KJ Chang
Physical Review B 93 (12), 125109, 2016
110 2016 Superconducting open-framework allotrope of silicon at ambient pressure HJ Sung, WH Han, IH Lee, KJ Chang
Physical review letters 120 (15), 157001, 2018
43 2018 Theoretical exploration of mixed-anion antiperovskite semiconductors M 3 X N (M= Mg, Ca, Sr, Ba; X= P, As, Sb, Bi) Y Mochizuki, HJ Sung, A Takahashi, Y Kumagai, F Oba
Physical Review Materials 4 (4), 044601, 2020
30 2020 Graphene Nanoribbons with Atomically Sharp Edges Produced by AFM Induced Self‐Folding JS Chang, S Kim, HJ Sung, J Yeon, KJ Chang, X Li, S Kim
Small 14 (47), 1803386, 2018
29 2018 The effects of surface polarity and dangling bonds on the electronic properties of monolayer and bilayer MoS2 on α-quartz HJ Sung, DH Choe, KJ Chang
New Journal of physics 16 (11), 113055, 2014
25 2014 Semimetallic carbon allotrope with a topological nodal line in mixed sp2-sp3 bonding networks Ha-Jun Sung, Sunghyun Kim, In-Ho Lee, Kee Joo Chang
NPG Asia Materials 9, e361, 2017
19 2017 Dopant-tunable ultrathin transparent conductive oxides for efficient energy conversion devices DY Kang, BH Kim, TH Lee, JW Shim, S Kim, HJ Sung, KJ Chang, TG Kim
Nano-Micro Letters 13, 1-15, 2021
14 2021 Surface reconstruction and band alignment of nonmetallic perovskites HJ Sung, Y Mochizuki, F Oba
Physical Review Materials 4 (4), 044606, 2020
13 2020 Chemical trends of surface reconstruction and band positions of nonmetallic perovskite oxides from first principles Y Mochizuki, HJ Sung, T Gake, F Oba
Chemistry of Materials 35 (5), 2047-2057, 2023
7 2023 Tuning Dirac points by strain in MoX 2 nanoribbons (X= S, Se, Te) with a 1T′ structure HJ Sung, DH Choe, KJ Chang
Physical Chemistry Chemical Physics 18 (24), 16361-16366, 2016
7 2016 Self-encapsulation of silicene in cubic diamond Si: Topological semimetal in covalent bonding networks GM Kim, HJ Sung, WH Han, IH Lee, KJ Chang
The Journal of Physical Chemistry C 123 (3), 1839-1845, 2019
4 2019 First-principles study for the exotic electronic properties of transition metal dichalcogenides and novel C and Si allotropes HJ Sung
한국과학기술원, 2018
2018 Prediction of novel metallic carbon and silicon allotropes using an inverse material design method HJ Sung, S Kim, WH Han, IH Lee, KJ Chang
APS March Meeting Abstracts 2018, R12. 013, 2018
2018 Strain engineering of topological edge states in MoX (X S, Se, Te) nanoribbons with 1T' phase HJ Sung, DH Choe, KJ Chang
Bulletin of the American Physical Society 62, 2017
2017 Strain engineering of topological edge states in MoX2 (X =S, Se, Te) nanoribbons with 1T' phase HJ Sung, DH Choe, KJ Chang
APS March Meeting Abstracts 2017, K3. 004, 2017
2017 2D Topological Insulators with Tunable Band Gaps and Edge States in 1T’-MoX2 (X= S, Se, Te) Nanoribbons HJ Sung, KJ Chang, DH Choe
The 4th International Conference on Advanced Electromaterials, 2017
2017 Computational Search for Topological Semimetallic Carbon Allotropes in Mixed sp2-sp3 Bonding Network HJ Sung, KJ Chang, S Kim, IH Lee
The 4th International Conference on Advanced Electromaterials, 2017
2017 Prediction of a new topological Semimetallic carbon allotrope in mixed sp2-sp3 bonding networks HJ Sung, KJ Chang, S Kim, IH Lee
NANO KOREA 2017: The 15th International Nanotech Symposium, 2017
2017 Computational search for new superconducting Si and Na-Si clathrates at ambient pressure HJ Sung, KJ Chang, WH Han, IH Lee
The 20th Asian Workshop on First-Principles Electronic Structure Calculations, 2017
2017