Hyeonsik Cheong

Presentation History

2024 MRS Fall Meeting & Exhibit

Observation and Analysis of Low-Energy Magnons with Raman Spectroscopy in Atomically Thin NiPS₃

Dec 4, 2024, 9:30 AM

2024 MRS Fall Meeting & Exhibit

Renormalization of Phonons and Excitons in Twisted Transition Metal Dichalcogenide Heterostructures

Dec 2, 2024, 3:30 PM

2023 MRS Fall Meeting

Atomic Reconstruction of Large-Lattice-Mismatched Transition Metal Dichalcogenides Heterobilayers into Strained-Commensurate Structures

Nov 27, 2023, 8:00 PM

2023 MRS Spring Meeting

Investigation of Vibrational and Thermal Properties of γ-GeSe

Apr 12, 2023, 5:00 PM

2022 MRS Fall Meeting

γ-GeSe—A New Hexagonal Polymorph of Group IV-VI Monochalcogenides

Nov 29, 2022, 8:00 PM

2022 MRS Fall Meeting

The High Sensitivity of the Magnetic Exciton in a Non-Magnet Doped van der Waals Antiferromagnet

Nov 29, 2022, 8:00 PM

2022 MRS Spring Meeting

Atomic-Layer-Confined Multiple Quantum Wells Enabled by Monolithic Bandgap Engineering of Transition Metal Dichalcogenides

May 9, 2022, 2:45 PM

2021 MRS Spring Meeting

Optical Spectroscopy of Twisted Heterostructures of Transition Metal Dichalcogenides

Apr 18, 2021, 5:35 PM

2019 MRS Fall Meeting

Conformal Wafer-Scale Formation of Patterned van der Waals (W, Mo)Te₂ Electrodes with Ideal Schottky Barriers

Dec 5, 2019, 8:30 AM

2019 MRS Spring Meeting

High-Bias Characterization of Single-Crystalline WTe₂ Nanobelts for Future Nanoscale Interconnects

Apr 25, 2019, 8:15 AM