Showing results 1 to 60 of 98
2D Topological Insulators with Tunable Band Gaps and Edge States in 1T’-MoX2 (X = S, Se, Te) Nanoribbons Sung, Ha-Jun; Chang, Kee Joo; Choe, Duk-Hyun, The 4th International Conference on Advanced Electromaterials, KIEEME, 2017-11 |
A hybrid functional study of oxygen interstitial defects in amorphous In-Ga-Zn-O semiconductors Han, Woo Hyun; Oh, Young Jun; Chang, Kee Joo, 2015 APS March Meeting, APS, 2015-03 |
A new phosphorus allotrope with tunable direct band gap and high mobility Han, Woo Hyun; Chang, Kee Joo; Kim, Sunghyun; Lee, In-Ho, The 20th Asian Workshop on First-Principles Electronic Structure Calculations, Nanjing University, 2017-10 |
Ab initio materials design using conformational space annealing and its application to searching for direct band gap silicon crystals Lee, In-Ho; Oh, Young Jun; Kim, Sunghyun; Lee, Jooyoung; Chang, Kee Joo, COMPUTER PHYSICS COMMUNICATIONS, v.203, pp.110 - 121, 2016-06 |
Ab initio materials design using conformational space annealing and its applications to optical materials Lee, In Ho; Oh, Young Jun; Kim, Sunghyun; Lee, Jooyoung; Chang, Kee Joo, NANO KOREA 2016 Symposium, 나노코리아 조직위원회, 2016-07 |
Ab initio prediction of nontrivial topological band and superconductivity in stable metallic Si allotropes at ambient pressure Kang, Yoon-Gu; Lee, In-Ho; Han, Myung Joon; Chang, Kee Joo, PHYSICAL REVIEW MATERIALS, v.5, no.10, pp.104802 - 104802, 2021-10 |
Activation of group-I acceptors by hydrogen codoping in ZnO Lee, Eun-Cheol; Chang, Kee Joo, COMPOUND SEMICONDUCTORS 2004, PROCEEDINGS, v.184, pp.317 - 320, 2005 |
Atomic model for the electrical deactivation of N in Si oxynitrides Lee, Eun-Cheol; Chang, Kee Joo, Proceedings of the 22nd International Conference on Defects in (ICDS-22), pp.974 - 977, ICDS, 2003-07 |
Computational design of direct band gap carbon superlattices with efficient optical transition Kim, Sunghyun; Oh, Young Jun; Lee, In Ho; Lee, Jooyoung; Chang, Kee Joo, The 19th Asian Workshop on First-Principles Electronic Structure Calculations, National Chiao Tung University, 2016-11 |
Computational design of direct band gap Si superlattice Kim, Sung Hyun; Oh, Young Jun; Lee, In Ho; Lee, Joo Young; Chang, Kee Joo, The 18th Asian Workshop on First-Principles Electronic Structure Calculations, ISSP, 2015-11 |
Computational Design of Silicon Allotropes with Direct Band Gaps Kim, Sung Hyun; Oh, Young Jun; Lee, In Ho; Lee, Joo Young; Chang, Kee Joo, The 3rd International Conference on Advanced Electromaterials, ICAE, 2015-11 |
Computational discovery of direct band gap silicon superlattices with efficient optical transition Kim, Sunghyun; Oh, Young Jun; Lee, In Ho; Lee, Jooyoung; Chang, Kee Joo, 33rd International Conference on the Physics of Semiconductors, Peking University, 2016-08 |
Computational search for dipole‐allowed direct band gap silicon allotropes based on global optimization Kim, Sunghyun; Oh, Young Jun; Lee, In Ho; Lee, Jooyoung; Chang, Kee Joo, The 18th International Symposium on the Physics of Semiconductors and Applications, 한국물리학회, 2016-07 |
Computational search for direct band gap carbon allotropes with efficient optical transition Oh, Young Jun; Kim, Sunghyun; Lee, In Ho; Lee, Joo Young; Chang, Kee Joo, 2016 봄학술논문발표회 및 제92회 정기총회, 한국물리학회, 2016-04 |
Computational search for new superconducting Si and Na-Si clathrates at ambient pressure Sung, Ha-Jun; Chang, Kee Joo; Han, Woo Hyun; Lee, In-Ho, The 20th Asian Workshop on First-Principles Electronic Structure Calculations, Nanjing University, 2017-10 |
Computational Search for Topological Semimetallic Carbon Allotropes in Mixed sp2-sp3 Bonding Network Sung, Ha-Jun; Chang, Kee Joo; Kim, Sunghyun; Lee, In-Ho, The 4th International Conference on Advanced Electromaterials, KIEEME, 2017-11 |
Conformational space annealing scheme in the inverse design of functional materials Kim, Sung Hyun; Lee, In Ho; Lee, Joo Young; Oh, Young Jun; Chang, Kee Joo, 2015 APS March Meeting, APS, 2015-03 |
Construction of high-dimensional potential energy surfaces for boron using artificial neural networks Han, Woo Hyun; Chang, Kee Joo; Lee, In-Ho, NANO KOREA 2017: The 15th International Nanotech Symposium, Korea Nano Technology Research Society, 2017-07 |
Crystal structure prediction in a continuous representative space Lee, In-Ho; Chang, Kee Joo, COMPUTATIONAL MATERIALS SCIENCE, v.194, pp.110436 - 110436, 2021-06 |
Dipole-allowed direct band gap silicon superlattices Oh, Young Jun; Lee, In-Ho; Kim, Sunghyun; Lee, Jooyoung; Chang, Kee Joo, SCIENTIFIC REPORTS, v.5, pp.18086 - 18086, 2015-12 |
Direct band gap carbon superlattices with efficient optical transition Oh, Young Jun; Kim, Sunghyun; Lee, In-Ho; Lee, Jooyoung; Chang, Kee Joo, PHYSICAL REVIEW B , v.93, no.8, pp.085201 - 085201, 2016-02 |
Direct band gap silicon crystals predicted by an inverse design method Oh, Young Jun; Lee, In Ho; Lee, Joo Young; Kim, Sung Hyun; Chang, Kee Joo, 2015 APS March Meeting, APS, 2015-03 |
Dopant-Tunable Ultrathin Transparent Conductive Oxides for Efficient Energy Conversion Devices Kang, Dae Yun; Kim, Bo-Hyun; Lee, Tae Ho; Shim, Jae Won; Kim, Sungmin; Sung, Ha-Jun; Chang, Kee Joo; et al, NANO-MICRO LETTERS, v.13, pp.211, 2021-12 |
Effect of Alkali-Site Substitution of Non-Transition Metal on Nax[Fe0.5Mn0.5]O2 as Cathode Material for Sodium Ion Batteries Wang, Ji Eun; Kim, Do Kyung; Jung, Young Hwa; Han, Woo Hyun; Chang, Kee Joo, IUMRS-ICEM 2018, The Materials Research Society of Korea, 2018-08-23 |
ELECTRIC-FIELD-ENHANCED DISSOCIATION OF THE HYDROGEN-SI DONOR COMPLEX IN GAAS CHO, HY; KIM, EK; MIN, SK; Chang, Kee Joo; Lee, Choochon, JOURNAL OF APPLIED PHYSICS, v.68, no.10, pp.5077 - 5080, 1990-11 |
Electronic and magnetic properties of carbide MXenes-the role of electron correlations Bae, Soungmin; Kang, Yoon-Gu; Khanzaei, Mohammad; Ohno, Kaoru; Kim, Yong-Hoon; Han, Myung Joon; Chang, Kee Joo; et al, MATERIALS TODAY ADVANCES, v.9, pp.100118, 2021-03 |
Electronic structure of disorder-induced cation defects in amorphous oxide semiconductors Han, Woo Hyun; Chang, Kee Joo, 33rd International Conference on the Physics of Semiconductors, Peking University, 2016-08 |
Electronic structure of intrinsic defects in non-stoichiometric amorphous In-Ga-Zn-O semiconductors Han, Woo Hyun; Chang, Kee Joo, APS March Meeting 2016, American Physics Society, 2016-03 |
Electronic structure of non-stoichiometric amorphous In-Ga-Zn-O semiconductor Han, Woo Hyun; Chang, Kee Joo, The 18th Asian Workshop on First-Principles Electronic Structure Calculations, ISSP, 2015-11 |
Electronic structure of oxygen interstitial defects in amorphous In-Ga-Zn-O semiconductor Han, Woo Hyun; Oh, Young Jun; Chang, Kee Joo, 2015 28th International Conference on Defects in Semiconductors, ICDS, 2015-07 |
Electronic structure of undercoordinated cation defects in amorphous oxide semiconductors Han, Woo Hyun; Chang, Kee Joo, 2016 봄학술논문발표회 및 제92회 정기총회, 한국물리학회, 2016-04 |
Finite-size supercell correction scheme for the formation energy of charged defects in silicon nanowire Kim, Sung Hyun; Park, Ji Sang; Chang, Kee Joo, 2015 28th International Conference on Defects in Semiconductors, ICDS, 2015-07 |
First Principles Study on the Electronic Properties of Ge/Sn Core-Shell Nanowires Pratidhina, Elisabeth; Kim, Sunghyun; Chang, Kee Joo, 2016 봄학술논문발표회 및 제92회 정기총회, 한국물리학회, 2016-04 |
First-principles band unfolding method for nanowires Kim, Sunghyun; Chang, Kee Joo, The 19th Asian Workshop on First-Principles Electronic Structure Calculations, National Chiao Tung University, 2016-11 |
First-principles study for the exotic electronic properties of transition metal dichalcogenides and novel C and Si allotropes = 전이금속 칼코겐화합물 및 새로운 탄소 및 규소 동소체의 전자구조 특성에 관한 제일원리 연구link Sung, Ha-Jun; Chang, Kee Joo; et al, 한국과학기술원, 2018 |
First-principles study of B diffusion meachnism at Si/$SiO_2$ interface and the effects of impurities at metal/high-k interface = 규소/규소산화물 계면에서 붕소의 확산 메커니즘과 금속/고유전율 물질 계면에서의 불순물에 대한 제일원리 연구link Kim, Geun-Myeong; 김근명; et al, 한국과학기술원, 2017 |
First-principles study on the electronic properties of Ge/Sn core-shell nanowires = Ge/Sn 코어-쉘 나노와이어의 전자 특성에 대한 제일 원리 연구link Pratidhina, Elisabeth Founda Noviani.; Pratidhina Founda Noviani, Elisabeth; et al, 한국과학기술원, 2016 |
Ge/Sn core-shell nanowires with direct band gaps: A first-principles study Pratidhina, Elisabeth; Kim, Sunghyun; Chang, Kee Joo, 제12회 고등과학원 전자구조 계산학회, KIAS, 2016-06 |
Generation of the neural network potential of elemental boron from machine learning Lee, In Ho; Han, Woo Hyun; Chang, Kee Joo, 2016 가을 학술논문발표회, 한국물리학회, 2016-10 |
Graphene Nanoribbons with Atomically Sharp Edges Produced by AFM Induced Self-Folding Chang, Jee Soo; Kim, Sunghyun; Sung, Ha-Jun; Yeon, Jegyeong; Chang, Kee Joo; Li, Xiaoqin; Kim, Suenne, SMALL, v.14, no.47, pp.1803386, 2018-11 |
High-dimensional artificial neural network potentials for boron and its application to searching for new structures Han, Woo Hyun; Chang, Kee Joo; Lee, In-Ho, APS March meeting 2017, American Physics Society, 2017-03 |
High-Dimensional Artificial Neural Network Potentials for Elemental Boron Han, Woo Hyun; Lee, In Ho; Chang, Kee Joo, The 19th Asian Workshop on First-Principles Electronic Structure Calculations, National Chiao Tung University, 2016-11 |
HYDROGEN-BONDING AND DIFFUSION IN CRYSTALLINE SILICON Chang, Kee Joo; CHADI, DJ, PHYSICAL REVIEW B, v.40, no.17, pp.11644 - 11653, 1989-12 |
Intercalation Behavior of Na and Electrochemical Properties of Nax[Fe0.5Mn0.5]O2 with Li Substitution as Cathode for Sodium Ion Batteries Wang, Ji Eun; Jeong, Yeonghwa; Han, Woo Hyun; Chang, Kee Joo; Kim, Do Kyung, 22nd International Conference on Solid State Ionics, Solid State Ionics, 2019-06-18 |
Long-Range Lattice Engineering of MoTe2 by a 2D Electride Kim, Sera; Song, Seunghyun; Park, Jongho; Yu, Ho Sung; Cho, Suyeon; Kim, Dohyun; Baik, Jaeyoon; et al, NANO LETTERS, v.17, no.6, pp.3363 - 3368, 2017-06 |
New insight into Na intercalation with Li substitution on alkali site and high performance of O3-type layered cathode material for sodium ion batteries Wang, Ji Eun; Han, Woo Hyun; Chang, Kee Joo; Jung, Young Hwa; Kim, Do Kyung, JOURNAL OF MATERIALS CHEMISTRY A, v.6, no.45, pp.22731 - 22740, 2018-12 |
Novel Metastable Boron Allotrope as an Intermediate Phase on the Transition Pathway from α-B to γ-B Han, Woo Hyun; Chang, Kee Joo; Lee, In-Ho, The 4th International Conference on Advanced Electromaterials, KIEEME, 2017-11 |
One-dimensional Topological Edge states of MoX2 (X=S, Se, Te) Sung, Ha Jun; Choe, Duk Hyun; Chang, Kee Joo, The 3rd Muju International Winter School Series, SUNGKYUNKWAN UNIVERSITY, 2016-01 |
Phase patterning for ohmic homojunction contact in MoTe2 Cho, Suyeon; Kim, Sera; Kim, Jung Ho; Zhao, Jiong; Seok, Jinbong; Keum, Dong Hoon; Baik, Jaeyoon; et al, SCIENCE, v.349, no.6248, pp.625 - 628, 2015-08 |
Polymorphism of two-dimensional MoTe2: A density functional study Choe, Duk Hyun; Sung, Ha Jun; Kim, Sung Wng; Lee, Young Hee; Yang, Hee Jun; Chang, Kee Joo, The 16th International Confernce on the Science and Application of Nanotubes, Nagoya University, 2015-07-02 |
Prediction of a new topological Semimetallic carbon allotrope in mixed sp2-sp3 bonding networks Sung, Ha-Jun; Chang, Kee Joo; Kim, Sunghyun; Lee, In-Ho, NANO KOREA 2017: The 15th International Nanotech Symposium, Korea Nano Technology Research Society, 2017-07 |
Prediction of direct band gap silicon superlattices with dipole-allowed optical transition Kim, Sunghyun; Oh, Young Jun; Lee, In Ho; Lee, Jooyoung; Chang, Kee Joo, APS March Meeting 2016, American Physics Society, 2016-03 |
Prediction of Green Phosphorus with Tunable Direct Band Gap and High Mobility Han, Woo Hyun; Kim, Sunghyun; Lee, In-Ho; Chang, Kee Joo, JOURNAL OF PHYSICAL CHEMISTRY LETTERS, v.8, no.18, pp.4627 - 4632, 2017-09 |
Promotion of electrochemical oxygen evolution reaction by chemical coupling of cobalt to molybdenum carbide Kim, MinJoong; Kim, Sunghyun; Song, DongHoon; Oh, Se-Kwon; Chang, Kee Joo; Cho, EunAe, APPLIED CATALYSIS B-ENVIRONMENTAL, v.227, pp.340 - 348, 2018-07 |
Pseudodirect Band Gaps in Short-period (GaP)m(AlP) m Superlattices Park, CH; Chang, Kee Joo, JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.26, pp.s50 - s53, 1993-01 |
Quantum spin Hall insulators with tunable topological edge states in 1T'-MoX2 (X=S, Se, Te) nanoribbons Sung, Ha Jun; Choe, Duk Hyun; Chang, Kee Joo, The 18th International Symposium on the Physics of Semiconductors and Applications, 한국물리학회, 2016-07 |
Robust dual topological insulator phase in NaZnBi Lee, Hyunggeun; Kang, Yoon-Gu; Jung, Myung-Chul; Han, Myung Joon; Chang, Kee Joo, NPG ASIA MATERIALS, v.14, pp.36, 2022-04 |
Schottky barrier height at TiN/HfO2 interface and B segregation mechanism at Si/SiO2 interface = TiN/HfO2 계면의 쇼트키 장벽과 Si/SiO2 계면의 붕소 확산 메카니즘 연구link Oh, Young Jun; 오영준; et al, 한국과학기술원, 2015 |
Self-Encapsulation of Silicene in Cubic Diamond Si: Topological Semimetal in Covalent Bonding Networks Kim, Geun-Myeong; Sung, Ha-Jun; Han, Woo Hyun; Lee, In-Ho; Chang, Kee Joo, JOURNAL OF PHYSICAL CHEMISTRY C, v.123, no.3, pp.1839 - 1845, 2019-01 |
Semimetallic carbon allotrope with a topological nodal line in mixed sp(2)-sp(3) bonding networks Sung, Ha-Jun; Kim, Sunghyun; Lee, In-Ho; Chang, Kee Joo, NPG ASIA MATERIALS, v.9, pp.e361 - e361, 2017-03 |
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