J
Jeil Jung
Researcher at Seoul National University
Publications - 118
Citations - 8279
Jeil Jung is an academic researcher from Seoul National University. The author has contributed to research in topics: Graphene & Bilayer graphene. The author has an hindex of 40, co-authored 107 publications receiving 6607 citations. Previous affiliations of Jeil Jung include National University of Singapore & University of York.
Papers
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Journal ArticleDOI
Capacitance of carbon-based electrical double-layer capacitors
Hengxing Ji,Xin Zhao,Zhenhua Qiao,Jeil Jung,Jeil Jung,Yanwu Zhu,Yalin Lu,Lili Zhang,Allan H. MacDonald,Rodney S. Ruoff,Rodney S. Ruoff +10 more
TL;DR: The electrical double-layer capacitance in one to five-layer graphene is measured and it is found that the capacitances are suppressed near neutrality, and are anomalously enhanced for thicknesses below a few layers.
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Ultrathin high-temperature oxidation-resistant coatings of hexagonal boron nitride.
Zheng Liu,Yongji Gong,Wu Zhou,Wu Zhou,Lulu Ma,Jingjiang Yu,Juan Carlos Idrobo,Jeil Jung,Jeil Jung,Allan H. MacDonald,Robert Vajtai,Jun Lou,Pulickel M. Ajayan +12 more
TL;DR: These hexagonal boron nitride atomic layer coatings, which can be synthesized via scalable chemical vapour deposition method down to only two layers, could be the thinnest coating ever shown to withstand such extreme environments and find applications as chemically stable high-temperature coatings.
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Evidence of a gate-tunable Mott insulator in a trilayer graphene moiré superlattice
Guorui Chen,Guorui Chen,Lili Jiang,Shuang Wu,Bosai Lyu,Hongyuan Li,Bheema Lingam Chittari,Kenji Watanabe,Takashi Taniguchi,Zhiwen Shi,Jeil Jung,Yuanbo Zhang,Feng Wang,Feng Wang +13 more
TL;DR: In this paper, a tunable Mott insulator in a trilayer graphene heterostructure with a moire superlattice was proposed, where the competition between the Coulomb interaction and the kinetic energy can be varied in situ.
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Signatures of tunable superconductivity in a trilayer graphene moiré superlattice.
Guorui Chen,Aaron Sharpe,Patrick Gallagher,Patrick Gallagher,Ilan Rosen,Ilan Rosen,Eli J. Fox,Lili Jiang,Bosai Lyu,Hongyuan Li,Kenji Watanabe,Takashi Taniguchi,Jeil Jung,Zhiwen Shi,David Goldhaber-Gordon,David Goldhaber-Gordon,Yuanbo Zhang,Feng Wang,Feng Wang +18 more
TL;DR: In this article, the authors reported signatures of tunable superconductivity in an ABC-trilayer graphene (TLG) and hexagonal boron nitride (hBN) moire superlattice.
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Spontaneous quantum Hall states in chirally stacked few-layer graphene systems.
TL;DR: In this paper, a variety of distinct broken symmetry states in which charge density contributions from different spins and valleys are spontaneously transferred between layers are distinguished by their charge, spin and valley Hall conductivities, by their orbital magnetizations, and by their edge state properties.