Publications

• Nonlocal Coulomb Interaction in Mixed-valence Material LiCu₂O₂
  I. Park and B. G. Jang*, Nano Lett. 25, 10442 (2025).

• Intersite Coulomb Interactions in Charge Ordered Systems
  B. G. Jang, M. Kim, S.-H. Lee, W. Yang, S.-H. Jhi, and Y.-W. Son, Phys. Rev. Lett. 130, 136401 (2023).

• Exploring two-dimensional van der Waals heavy-fermion material: Data mining theoretical approach
  B. G. Jang, C. Lee, J.-X. Zhu, and J. H. Shim, npj 2D Mater. Appl. 6, 80 (2022).

• Direct observation of kink evolution due to Hund's coupling on approach to metal-insulator transition in NiS2−xSex
  B. G. Jang†, G. Han†, I. Park, D. Kim, Y. Y. Koh, Y. K. Kim, W. S. Kyung, H.-D. Kim, C. M. Cheng, K. D. Tsuei, K. D. Lee, N. Hur, C. Kim, J. H. Shim, and G. Kotliar, Nat. Commun. 12, 1208 (2021).

• Coexisting Kagome and Heavy Fermion Flat Bands in YbCr6Ge6
  H. Lee†, C. Lyi†, T. Lee, H. Na, J. Kim, S. Lee, Y. Kim, A. Rajapitamahuni, A. K. Kundum E. Vescovo, B.-G. Park, C. Kim, C. H. Ahn, F. J. Walker, J. S. Oh, B. G. Jang*, Y. Kim*, B. Sohn*, and T. Park*, arXiv:2509.04902

• Dichotomy of flat bands in the van der Waals ferromagnet Fe5GeTe2
  H. Wu, J. Huang, C. Hu, L. Chen, Y. Hao, Y. Shi, P. Malinowski, Y. Guo, B. G. Jang, J.-X. Zhu, A. F. May, S. Wang, X. Chen, Y. Xie, B. Gao, Y. Zhang, Z. Yue, Z. Ren, M. Hashimoto, D. Lu, A. Fedorov, S.-K. Mo, J. Kono, Y. He, R. J. Birgeneau, P. Dai, X. Xu, H. Cao, Q. Si, J.-H. Chu, and M. Yi, arXiv: arXiv:2508.03029

• Electronic ordering driven by flat band nesting in a van der Waals magnet Fe5GeTe2
  Qi. Gao, G. Berruto, K. D. Nguyen, C. Hu, H. Lin, B. Goh, B. G. Jang, X. Xu, P. Littlewood, J.-H. Chu, and S. Yang,  arXiv:2508.03116

30. High-pressure investigations of the structural and electronic properties of three-dimensional topological insulator candidate Ni3Bi2Se2
R. A. Susilo, R. Syariati, M. Yuan, B. G. Jang, J. Feng, Z. Hu, C. Petrovic, and B. Chen, J. Phys. Chem. C (Accepted).

29. Nonlocal Coulomb Interaction in Mixed-valence Material LiCu2O2
I. Park and B. G. Jang*, Nano Lett. 25, 10442 (2025).

28. Indirect-To-Direct Bandgap Crossover and Room-Temperature Valley Polarization of Multilayer MoS2 Achieved by Electrochemical Intercalation
M.-K. Jo, E. Lee, E. Moon, B. G. Jang, J. Kim, K. R. Dhakal, S. Oh, S. R. Cho, N. Hasanah, S. Yang, H. Y. Jeong, J. Kim, K. Kang, and S. Song, Adv. Mater. 36, 2407997 (2024).

27. Anisotropic hybridization in CeRhSn
T. U. Böhm, N. S. Sirica, B. G. Jang, Y. Liu, E. D. Bauer, Y. Huang, C. C. Homes, J.-X. Zhu, and F. Ronning, Phys. Rev. B 110, L121107 (2024).

26. Reversible Non-Volatile Electronic Switching in a Near Room Temperature van der Waals Ferromagnet
H. Wu, L. Chen. P. Malinowski, B. G. Jang et al., Nat. Commun. 15, 2739 (2024).

25. Spectral Evidence for Local-Moment Ferromagnetism in van der Waals Metals Fe3GaTe2 and Fe3GeTe2
H. Wu, C. Hu, Y. Xie, B. G. Jang, et al., Phys. Rev. B 109, 104410 (2024).

24. Clean realization of the Hund physics near the Mott transition:  under pressure
I. Park, B. G. Jang, D. W. Kim, J. H. Shim and G. Kotliar, Phys. Rev. B 109, 045146 (2024).

23. Metal to Mott Insulator Transition in Two dimensional 1T-TaSe2
N. Tian†, Z. Huang†, B. G. Jang†, S. Guo, Y.-J. Yan, J. Gao, Y. Yu, J. Hwang, M. Wang, X. Luo, Y. P. Sun, Z. Liu, D.-L. Feng, X. Chen, S.-K. Mo, M. Kim, Y.-W. Son, D. Shen, W. Ruan, and Y. Zhang, Natl. Sci. Rev. 11, nwad144 (2023).

22. One-dimensionality signature in optical conductivity of heavy-fermion CeIr3B2
B. G. Jang, K. R. O'Neal, C. Lane, T. U. Böhm, N. Sirica, D. Yarotski, E. D. Bauer, F. Ronning, R. Prasankumar, and J.-X. Zhu, Phys. Rev. B, 107, 205116 (2023).

21. Oxygen-driven enhancement of electron correlation in hexagonal iron at Earth's inner core conditions
B. G. Jang, Y. He, J. H. Shim, H.-K. Mao, and D. Y. Kim, J. Phys. Chem. Lett. 14, 3884 (2023).

20. Intersite Coulomb Interactions in Charge Ordered Systems
B. G. Jang, M. Kim, S.-H. Lee, W. Yang, S.-H. Jhi, and Y.-W. Son, Phys. Rev. Lett. 130, 136401 (2023).

19. Quantum transport evidence of isolated topological nodal-line fermions
H. Kim, J. M. Ok, B. G. Jang, C. I. Kwon, Y. Kohama, K. Kindo, W. J. Cho, E. S. Choi, Y. J. Jo, W. Kang, J. H. Shim, K. S. Kim, and J. S. Kim, Nat. Commun. 13, 7188 (2022).

18. Exploring two-dimensional van der Waals heavy-fermion material: Data mining theoretical approach
B. G. Jang, C. Lee, J.-X. Zhu, and J. H. Shim, npj 2D Mater. Appl. 6, 80 (2022).

17. Lattice dynamical properties of antiferromagnetic oxides calculated using self-consistent extended Hubbard functional method
W. Yang, B. G. Jang, Y.-W. Son, and S.-H. Jhi, J. Phys.: Condens. Matter 34, 295601 (2022).

16. Enhancement of electrical conductivity to metallization of Mn3-xFexO4 spinel and postspinel with elevating pressure
T. Yamanaka, S. Rahman, Y. Nakamoto, T. Hattori, B. G. Jang, D. Y. Kim, and H.-K. Mao, J. Phys. Chem. Solids 167, 110721 (2022).

15. Orbital anisotropy of heavy fermion Ce2IrIn8 under crystalline electric field and its energy scale
B. G. Jang†, B. Goh†, J. N. Kim†, H. Kang, J. H. Shim, H. Choi, K. Haule, and G. Kotliar, Phys. Rev. B 105, 115147 (2022).

14. Superionic iron alloys and their seismic velocities in Earth’s inner core
Y. He, S. Sun, D. Y. Kim, B. G. Jang, H. Li, and H.-K. Mao, Nature 602, 258 (2022).

13. Drastic change of magnetic anisotropy in Fe3GeTe2 and Fe4GeTe2 monolayers under electric field studied by density functional theory
D. Kim, C. Lee, B. G. Jang, K. Kim, and J. H. Shim, Sci. Rep. 11, 17567 (2021).

12. Superionic iron oxide-hydroxide in Earth's deep mantle
M. Hou, Y. He, B. G. Jang, S. Sun, Y. Zhuang, L. Deng, R. Tang, J. Chen, F. Ke, Y. Meng, V. B. Prakapenka, B. Chen, J. H. Shim, J. Liu, D. Y. Kim, Q. Hu, C. J. Pickard, J. Needs, and H.-K. Mao, Nat. Geosci. 14, 174 (2021).

11. Direct observation of kink evolution due to Hund's coupling on approach to metal-insulator transition in NiS2−xSex
B. G. Jang†, G. Han†, I. Park, D. Kim, Y. Y. Koh, Y. K. Kim, W. S. Kyung, H.-D. Kim, C. M. Cheng, K. D. Tsuei, K. D. Lee, N. Hur, C. Kim, J. H. Shim, and G. Kotliar, Nat. Commun. 12, 1208 (2021).