387 citations · 499 across the 6 of their papers we have counts for
6 papers
Photoluminescence from Single-Walled MoS Nanotubes Coaxially Grown on Boron Nitride Nanotubes
Ming Liu, Kaoru Hisama, Yongjia Zheng +9
Single- and multi-walled molybdenum disulfide (MoS) nanotubes have been coaxially grown on small diameter boron nitride nanotubes (BNNTs) which were synthesized from heteronano…
Indirect-to-direct band gap crossover of single walled MoS nanotubes
Kaoru Hisama, Mina Maruyama, Shohei Chiashi +2
Using density functional theory, the electronic structures of single walled molybdenum disulfide nanotubes (MoS NTs) were investigated as a function of diameter. Our calculatio…
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…
One-dimensional van der Waals heterostructures
Rong Xiang, Taiki Inoue, Yongjia Zheng +23
Property by design is one appealing idea in material synthesis but hard to achieve in practice. A recent successful example is the demonstration of van der Waals (vdW) heterostruct…