3 papers
cond-mat.mtrl-sci2026
Dual-Mode Exciton Coupling in Epitaxially Registered Organic-Inorganic 2D Heterocrystals
Eunbeen Jeon, Kihyun Lee, Jieun Yeon +5
Two-dimensional (2D) heterocrystals comprising molecules and semiconductors can serve as an ideal platform for studying interfacial excitons and for future optoelectronic applicati…
cond-mat.mtrl-sci2025
Crystalline-to-Crystalline Phase Transition between Germanium Selenide Polymorphs with High Resistance Contrast
Joonho Kim, Kihyun Lee, Joong-Eon Jung +3
Understanding phase transitions between crystalline phases of a material is crucial for both fundamental research and potential applications such as phase-change memory. In this st…
cond-mat.mtrl-sci2025
Energetically Favored One-Dimensional Moiré Superstructure in the Pseudo-Square Lattice GdTe3
Jieun Yeon, Kihyun Lee, Myeongjin Jang +4
Moiré engineering in layered crystals has recently gained considerable attention due to the discovery of various structural and physical phenomena, including interfacial reconstru…