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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…