一次元ファンデルワールスヘテロ構造の創成と評価

2021 Fiscal Year Annual Research Report

• Project/Area Number: 19H02543
• Research Institution: The University of Tokyo
• Principal Investigator: 項 栄 東京大学, 大学院工学系研究科(工学部), 准教授 (20740096)
• Co-Investigator(Kenkyū-buntansha): 井ノ上 泰輝 大阪大学, 工学研究科, 助教 (00748949) ; 熊本 明仁 東京大学, 大学院工学系研究科(工学部), 客員共同研究員 (70724590) ; 宮田 耕充 東京都立大学, 理学研究科, 准教授 (80547555)
• Project Period (FY): 2019-04-01 – 2022-03-31
• Keywords: 1D heterostructure / heteronanotube / carbon nanotube / TEM

Outline of Annual Research Achievements

We succeeded in the experimental synthesis of one-dimensional (1D) van der Waals heterostructures, a class of materials where different atomic layers are coaxially stacked. We synthesized single-crystal layers of hexagonal boron nitride (BN) and molybdenum disulfide (MoS2) crystals on single-walled carbon nanotubes (SWCNTs) by chemical vapor deposition (CVD). For the latter, larger-diameter nanotubes that overcome strain effect were more readily synthesized. We also report a 5-nanometer-diameter heterostructure consisting of an inner SWCNT, a middle three-layer BN nanotube, and an outer MoS2 nanotube. Electron diffraction verifies that all shells in the heterostructures are single crystals. Edge structures, nucleation sites, and crystal epitaxial relationships are clearly revealed using transmission electron microscopy (TEM). This is achieved by the direct synthesis of heteronanotubes on a CVD-compatible Si/SiO2 TEM grid, which enabled a transfer-free and nondestructive access to many intrinsic structural details. In particular, we have distinguished different-shaped boron nitride nanotube (BNNT) edges, which are confirmed by electron diffraction at the same location to be strictly associated with its own chiral angle and polarity. We also demonstrate the importance of surface cleanness and isolation for the formation of perfect 1D heterostructures. Furthermore, we elucidate the handedness correlation between the SWCNT template and BNNT crystals.

Research Progress Status

令和3年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

令和3年度が最終年度であるため、記入しない。

Research Products

• [Int'l Joint Research] Peking University/Tsinghua University/CAS(中国)
  • Country Name: CHINA
  • Counterpart Institution: Peking University/Tsinghua University/CAS
• [Int'l Joint Research] Aalto University/Canatu Ltd.(フィンランド)
  • Country Name: FINLAND
  • Counterpart Institution: Aalto University/Canatu Ltd.
• [Int'l Joint Research] University of Warwick(英国)
  • Country Name: UNITED KINGDOM
  • Counterpart Institution: University of Warwick
• [Int'l Joint Research] MIT/Portland State University/University of Maryland(米国)
  • Country Name: U.S.A.
  • Counterpart Institution: MIT/Portland State University/University of Maryland
• [Int'l Joint Research] CNRS(フランス)
  • Country Name: FRANCE
  • Counterpart Institution: CNRS
• [Int'l Joint Research]
  • # of Other Countries: 5
• [Journal Article] Nanotube-based heterostructures for electrochemistry: A mini-review on lithium storage, hydrogen evolution and beyond (2022)
  • Author(s): Zheng, Y.; Dai, W.; Zhang, X.; Huang, J.-Q.; Maruyama, S.; Yuan, H. Xiang, R.
  • Journal Title: Journal of Energy Chemistry Volume: - Pages: -
  • DOI: 10.1016/j.jechem.2022.02.029
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Building Blocks for One-dimensional van der Waals Heterostructures (2022)
  • Author(s): Xiang, R.; Maruyama, S. Li, Y.
  • Journal Title: National Science Open Volume: - Pages: -
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Atomic Precision Manufacturing of Carbon Nanotube - A Perspective (2022)
  • Author(s): Xiang, R.
  • Journal Title: International Journal of Extreme Manufacturing Volume: - Pages: -
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Formation of Quantum Emitters in Air-Suspended Carbon Nanotubes Using Vapor-Phase Reaction (2022)
  • Author(s): Kozawa, D.; Wu, X.; Ishii, A.; Fortner, J.; Otsuka, K.; Xiang, R.; Inoue, T.; Maruyama, S.; Wang, Y.-H. Kato, Y.
  • Journal Title: Nature Communications Volume: - Pages: -
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] One-dimensional van der Waals heterostructures: Growth mechanism and handedness correlation revealed by nondestructive TEM (2021)
  • Author(s): Zheng, Y.; Kumamoto, A.; Hisama, K.; Otsuka, K.; Wickerson, G.; Sato, Y.; Liu, M.; Inoue, T.; Chiashi, S.; Tang, D.-M.; Zhang, Q.; Anisimov, A.; Kauppinen, E.I.; Li, Y.; Suenaga, K.; Ikuhara, Y.; Maruyama, S. Xiang, R.
  • Journal Title: Proceedings of the National Academy of Sciences Volume: 118 Pages: e2107295118
  • DOI: 10.1073/pnas.2107295118
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] SWCNT@BNNT With 1D Van Der Waals Heterostructure With a High Optical Damage Threshold for Laser Mode-Locking (2021)
  • Author(s): Zhang, Z.; Sun, X.; Yuan, P.; Yokokawa, S.; Zheng, Y.; Jiang, H.; Jin, L.; Anisimov, A.S.; Kauppinen, E.I.; Xiang, R.; Maruyama, S.; Yamashita, S. Set, S.Y.
  • Journal Title: Journal of Lightwave Technology Volume: 39 Pages: 5875-5883
  • DOI: 10.1109/JLT.2021.3092522
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Tailoring Highly Ordered Graphene Framework in Epoxy for High-Performance Polymer-Based Heat Dissipation Plates (2021)
  • Author(s): Ying, J.; Tan, X.; Lv, L.; Wang, X.; Gao, J.; Yan, Q.; Ma, H.; Nishimura, K.; Li, H.; Yu, J.; Liu, T.-H.; Xiang, R.; Sun, R.; Jiang, N.; Wong, C.; Maruyama, S.; Lin, C.-T. Dai, W.
  • Journal Title: ACS Nano Volume: 15 Pages: 12922-12934
  • DOI: 10.1021/acsnano.1c01332
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Ultrahigh-Aspect-Ratio Boron Nitride Nanosheets Leading to Super High In-Plane Thermal Conductivity of Foldable Heat Spreader (2021)
  • Author(s): Yan, Q.; Dai, W.; Gao, J.; Tan, X.; Lv, L.; Ying, J.; Lu, J.; Yao, Y.; Wei, Q.; Sun, R.; Yu, J.; Jiang, N.; Chen, D.; Wong, C.; Xiang, R.; Maruyama, S. Lin, C.T.
  • Journal Title: ACS Nano Volume: 15 Pages: 6489
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Soft and Self-Adhesive Thermal Interface Materials Based on Vertically Aligned, Covalently Bonded Graphene Nanowalls for Efficient Microelectronic Cooling (2021)
  • Author(s): Yan, Q.; Alam, F.E.; Gao, J.; Dai, W.; Tan, X.; Lv, L.; Wang, J.; Zhang, H.; Chen, D.; Nishimura, K.; Wang, L.; Yu, J.; Lu, J.; Sun, R.; Xiang, R.; Maruyama, S.; Zhang, H.; Wu, S.; Jiang, N. Lin, C.-T.
  • Journal Title: Advanced Functional Materials Volume: - Pages: 2104062
  • DOI: 10.1002/adfm.202104062
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Metallic Nanowire Coupled CsPbBr3 Quantum Dots Plasmonic Nanolaser (2021)
  • Author(s): Xing, D.; Lin, C.-C.; Won, P.; Xiang, R.; Chen, T.-P.; Kamal, S.A.; Ho, Y.L.; Maruyama, S.; Ko, S.H.; Chen, C.-W. Delaunay, J.J.
  • Journal Title: Advanced Functional Materials Volume: - Pages: 2102375
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] van der Waals Heterostructures down to One Dimensional Level: Synthesis, Characterization and Applications (2021)
  • Author(s): Xiang, R.; Zhang, Q.; Inoue, T. Maruyama, S.
  • Journal Title: Material Matters Volume: 16 Pages: 18
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Heteronanotubes: challenges and opportunities (2021)
  • Author(s): Xiang, R. Maruyama, S.
  • Journal Title: Small Science Volume: 1 Pages: 2000039
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Self-Patterned CsPbBr3 Nanocrystal Based Plasmonic Hot-Carrier Photodetector at Telecommunications Wavelengths (2021)
  • Author(s): Wang, Z.; Lin, C.-C.; Ho, Y.-L.; Xiang, R.; Maruyama, S.; Chen, C.-W. Delaunay, J.-J.
  • Journal Title: Advanced Optical Materials Volume: 9 Pages: 2101474
  • DOI: 10.1002/adom.202101474
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Phenomenological modelling of thermal transport of hetero-nanotube network film (2021)
  • Author(s): Wang, P.Y.K.; Feng, Y.; Xiang, R.; Inoue, T.; Anisimov, A.; Kauppinen, E.I.; Chiashi, S. Maruyama, S.
  • Journal Title: Nanotechnology Volume: 32 Pages: 205708
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Semiconductor nanochannels in metallic carbon nanotubes by thermomechanical chirality alteration (2021)
  • Author(s): Tang, D.-M.; Erohin Sergey, V.; Kvashnin Dmitry, G.; Demin Victor, A.; Cretu, O.; Jiang, S.; Zhang, L.; Hou, P.-X.; Chen, G.; Futaba Don, N.; Zheng, Y.; Xiang, R.; Zhou, X.; Hsia, F.-C.; Kawamoto, N.; Mitome, M.; Nemoto, Y.; Uesugi, F.; Takeguchi, M.; Maruyama, S.; Cheng, H.-M.; et al.
  • Journal Title: Science Volume: 374 Pages: 1616-1620
  • DOI: 10.1126/science.abi8884
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Rational design of high-performance thermal interface materials based on gold-nanocap-modified vertically aligned graphene architecture (2021)
  • Author(s): Tan, X.; Ying, J.; Gao, J.; Yan, Q.; Lv, L.; Nishimura, K.; Wei, Q.; Li, H.; Du, S.; Wu, B.; Xiang, R.; Yu, J.; Jiang, N.; Lin, C.-T. Dai, W.
  • Journal Title: Composites Communications Volume: 24 Pages: 100621
  • DOI: 10.1016/j.coco.2020.100621
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Controlled Removal of Surfactants from Double-Walled Carbon Nanotubes for Stronger p-Doping Effect and Its Demonstration in Perovskite Solar Cells (2021)
  • Author(s): Shawky, A.; Nam, J.-S.; Kim, K.; Han, J.; Yoon, J.; Seo, S.; Lee, C.S.; Xiang, R.; Matsuo, Y.; Lee, H.M.; Maruyama, S. Jeon, I.
  • Journal Title: Small Methods Volume: - Pages: 2100080
  • DOI: 10.1002/smtd.202100080
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Thermal conductivity of one-dimensional carbon-boron nitride van der Waals heterostructure: A molecular dynamics study (2021)
  • Author(s): Meng, H.; Maruyama, S.; Xiang, R. Yang, N.
  • Journal Title: International Journal of Heat and Mass Transfer Volume: 180 Pages: 121773
  • DOI: 10.1016/j.ijheatmasstransfer.2021.121773
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Photoluminescence from single-walled MoS2 nanotubes coaxially grown on boron nitride nanotubes (2021)
  • Author(s): Liu, M.; Hisama, K.; Zheng, Y.J.; Maruyama, M.; Seo, S.; Anisimov, A.; Inoue, T.; Kauppinen, E.I.; Okada, S.; Chiashi, S.; Xiang, R. Maruyama, S.
  • Journal Title: ACS Nano Volume: 15 Pages: 8418
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] One-step direct oxidation of fullerene-fused alkoxy ethers to ketones for evaporable fullerene derivatives (2021)
  • Author(s): Lin, H.S.; Ma, Y.; Xiang, R.; Manzhos, S.; Jeon, I.; Maruyama, S. Matsuo, Y.
  • Journal Title: Communications Chemistry Volume: 4 Pages: 74
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Lightweight thermal interface materials based on hierarchically structured graphene paper with superior through-plane thermal conductivity (2021)
  • Author(s): Gao, J.; Yan, Q.; Lv, L.; Tan, X.; Ying, J.; Yang, K.; Yu, J.; Du, S.; Wei, Q.; Xiang, R.; Yao, Y.; Zeng, X.; Sun, R.; Wong, C.-P.; Jiang, N.; Lin, C.-T. Dai, W.
  • Journal Title: Chemical Engineering Journal Volume: 419 Pages: 129609
  • DOI: 10.1016/j.cej.2021.129609
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] One-dimensional van der Waals heterojunction diode (2021)
  • Author(s): Feng, Y.; Li, H.N.; Inoue, T.; Chiashi, S.; Rotkin, S.V.; Xiang, R. Maruyama, S.
  • Journal Title: ACS Nano Volume: 15 Pages: 5600
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Zeolite-supported synthesis, solution dispersion, and optical characterizations of single-walled carbon nanotubes wrapped by boron nitride nanotubes (2021)
  • Author(s): Feng, Y.; Li, H.N.; Hou, B.; Kataura, H.; Inoue, T.; Chiashi, S.; Xiang, R. Maruyama, S.
  • Journal Title: Journal of Applied Physics Volume: 129 Pages: 015101
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Altering polythiophene derivative substrates to explore the mechanism of heterogeneous lithium nucleation for dendrite-free lithium metal anodes (2021)
  • Author(s): Fan, Y.C.; Zhao, Y.; Li, S.; Liu, Y.; Y., L.; Zhu, Y.; Xiang, R.; Maruyama, S.; Zhang, H. Zhang, Q.F.
  • Journal Title: Journal of Energy Chemistry Volume: 59 Pages: 63
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Multiscale Structural Modulation of Anisotropic Graphene Framework for Polymer Composites Achieving Highly Efficient Thermal Energy Management (2021)
  • Author(s): Dai, W.; Lv, L.; Ma, T.; Ying, J.; Yan, J.; Xue, T.; Gao, J.; Yang, K.; Yu, J.; Yao, Y.; Sun, R.; Wang, Y.; Jiang, N.; Wong, C.P.; Xue, Q.; Xiang, R.; Maruyama, S. Lin, C.T.
  • Journal Title: Advanced Science Volume: - Pages: 2003734
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Atomic-Step-Induced Screw-Dislocation-Driven Spiral Growth of SnS (2021)
  • Author(s): Chang, Y.; Higashitarumizu, N.; Kawamoto, H.; Chu, F.; Lee, C.-J.; Nishimura, T.; Xiang, R.; Chang, W.; Maruyama, S. Nagashio, K.
  • Journal Title: Chemistry of Materials Volume: 33 Pages: 186
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Nanotube-Based 1D Heterostructures Coupled by van der Waals Forces (2021)
  • Author(s): Cambrテゥ, S.; Liu, M.; Levshov, D.; Otsuka, K.; Maruyama, S. Xiang, R.
  • Journal Title: Small Volume: 17 Pages: 2102585
  • DOI: 10.1002/smll.202102585
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Intertube excitonic coupling in nanotube van der Waals heterostructures (2021)
  • Author(s): Burdanova, M.G.; Liu, M.; Staniforth, M.; Zheng, Y.J.; Xiang, R.; Chiashi, S.; Anisimov, A.; Kauppinen, E.I.; Maruyama, S. Lloyd-Hughes, J.
  • Journal Title: Advanced Functional Materials Volume: - Pages: -
  • Peer Reviewed / Int'l Joint Research
• [Remarks] Website
  • URL: http://www.photon.t.u-tokyo.ac.jp/papers.html