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Microscopic mechanism of van der Waals heteroepitaxy in the formation of MoS2/hBN vertical heterostructures
Mitsuhiro Okada, Mina Maruyama, Susumu Okada +9
Recent works have revealed that van der Waals (vdW) epitaxial growth of 2D materials on crystalline substrates, such as hexagonal boron nitride (hBN), leads to formation of self-al…
Momentum selective optical absorption in triptycene molecular membrane
Masashi Akita, Yasumaru Fujii, Mina Maruyama +2
The optical properties of triptycene molecular membranes (TMMs) under the linearly and circularly polarized light irradiation have been theoretically studied. Since TMMs have the d…
Flat bands and higher-order topology in polymerized triptycene: Tight-binding analysis on decorated star lattices
Tomonari Mizoguchi, Mina Maruyama, Susumu Okada +1
In a class of carbon-based materials called polymerized triptycene, which consist of triptycene molecules and phenyls, exotic electronic structures such as Dirac cones and flat ban…