387 citations · 655 across the 18 of their papers we have counts for
18 papers
Substrate-dependent electrical transport in individual single-walled carbon nanotubes grown across SiO and hexagonal boron nitride
Yuanjia Liu, Taiki Inoue, Yoshihiro Kobayashi
The electronic transport properties of carbon nanotubes (CNTs) are strongly affected by their surrounding environment, making the underlying substrate a critical factor for device…
Mechanical bistability and hysteresis in graphene-CNT hybrid systems: from atomistic simulations to macroscale structural responses
Mingda Ding, Nanami Sakurai, Man Shen +11
Hybrid systems composed of graphene (Gr) and carbon nanotubes (CNTs), such as films and aerogels, have attracted broad attention for applications in electronics, mechanics, energy,…
Crossover between kite growth and vibrational bridging in pillar-assisted controlled formation of carbon nanotube networks
Yuanjia Liu, Taiki Inoue, Yoshihiro Kobayashi
Pillar-assisted growth is a technique in which short carbon nanotubes (CNTs) form suspended networks by growing across closely spaced microfabricated pillars. During growth, the CN…
Efficient defect healing of single-walled cabron nanotubes through -assisted multiple-cycle treatment with air exposure
Man Shen, Taiki Inoue, Mengyue Wang +2
Defects in single-walled carbon nanotubes (SWCNTs) degrade their mechanical,electrical, and thermal properties, limiting their potential applications. To realize the diverse applic…
Suppression of nucleation density in twisted graphene domains grown on graphene/SiC template by sequential thermal process
Yao Yao, Taiki Inoue, Makoto Takamura +2
We investigated the growth of twisted graphene on graphene/silicon carbide (SiC-G) templates by metal-free chemical vapor deposition (CVD) through a sequential thermal (ST) process…
Reduction of Interlayer Interaction in Multilayer Stacking Graphene with Carbon Nanotube Insertion: Insights from Experiment and Simulation
Mingda Ding, Taiki Inoue, John Isaac Enriquez +6
The creation of multilayer graphene (Gr), while preserving the brilliant properties of monolayer Gr derived from its unique band structure, can expand the application field of Gr t…
Gas flow-directed growth of aligned carbon nanotubes from nonmetallic seeds
Yuanjia Liu, Taiki Inoue, Mengyue Wang +3
Kite growth is a process that utilizes laminar gas flow in chemical vapor deposition to grow long, well-aligned carbon nanotubes (CNTs) for electronic application. This process use…
Bulk-scale synthesis of randomly stacked graphene with high crystallinity
Zizhao Xu, Shingo Nakamura, Taiki Inoue +2
Since the strong interlayer interaction of AB-stacked graphene in bulk form degrades the superior property of single-layer graphene, formation of randomly stacked graphene is requi…
Combination effect of growth enhancers and carbon sources on synthesis of single-walled carbon nanotubes from solid carbon growth seeds
Mengyue Wang, Yuanjia Liu, Manaka Maekawa +4
In the synthesis of highly crystalline single-walled carbon nanotubes (SWCNTs), high growth temperatures are preferred, while the formation of impurity amorphous carbon (a-C) cause…
Trion confinement in monolayer MoSe2 by carbon nanotube local gating
Takato Hotta, Haruna Nakajima, Shohei Chiashi +5
We have successfully confined trions into a one-dimensional restricted space of a MoSe2 device with CNT gate electrodes. The dry transfer process, including deterministic dry trans…
Universal map of gas-dependent kinetic selectivity in carbon nanotube growth
K. Otsuka, R. Ishimaru, A. Kobayashi +5
Single-walled carbon nanotubes have been a candidate for outperforming silicon in ultrascaled transistors, but the realization of nanotube-based integrated circuits requires dense…
One-dimensional van der Waals Heterostructures: Growth Mechanism and Handedness Correlation Revealed by Non-destructive TEM
Yongjia Zheng, Akihito Kumamoto, Kaoru Hisama +15
In this work, we perform a follow-up and comprehensive study on the structural details and formation mechanism of chemical vapor deposition (CVD) synthesized one-dimensional (1D) v…
Formation of Organic Color Centers in Air-Suspended Carbon Nanotubes Using Vapor-Phase Reaction
D. Kozawa, X. Wu, A. Ishii +7
Organic color centers in single-walled carbon nanotubes have demonstrated exceptional ability to generate single photons at room temperature in the telecom range. Combining the col…
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…
One-dimensional van der Waals heterojunction diode
Ya Feng, Henan Li, Taiki Inoue +4
The synthesis of one-dimensional van der Waals heterostructures was realized recently, which opens up new possibilities for prospective applications in electronics and optoelectron…
Room-temperature quantum spin Hall phase in laser-patterned few-layer 1T'- MoS2
Naoki Katsuragawa, Mizuki Nishizawa, Taketomo Nakamura +6
The quantum-spin-Hall (QSH) phase of 2D topological insulators has attracted increased attention since the onset of 2D materials research. While large bulk gaps with vanishing edge…
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…
Enhanced Raman scattering of graphene using double resonance in silicon photonic crystal nanocavities
W. Gomulya, H. Machiya, K. Kashiwa +4
We demonstrate enhancements of Raman scattering from graphene on two-dimensional photonic crystals using double resonances, which originate from simultaneous enhancements by a loca…