Future Device

From ‘Ultimate Material Synthesis’ to
‘Future Device Development’

Nano-materials

Various small devices with different functions are now overflowing in our daily lives, but ten years ago, they were unimaginable. Surely, in another ten years, devices with astonishing features that are unimaginable today will be commonly used.

We are conducting comprehensive research on innovative future devices with new functions that will play a role in such a future, from material synthesis development to device design, fabrication, and functional evaluation. One key focus for realizing future devices is “nano-materials,” which are extremely small materials on the order of one billionth of a meter.

Nano-materials exhibit significant changes in functionality due to structural differences at the atomic level. Therefore, achieving future devices requires the essential technology of precisely controlling the structure of nano-materials at the atomic level during synthesis.

Proffesor and students researching in the laboratory
Proffesor and students researching in the laboratory

News

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Publications

Z. Ma, P. Solís-Fernández*, K. Hirata, Y.-C. Lin, K. Shinokita, M. Maruyama, K. Honda, T.-S. Kato, A. Uchida, H. Ogura,T. Otsuka, M. Hara, K. Matsuda, K. Suenaga, S. Okada, T. Kato, Y. Takahashi, H. Ago*
“Lattice-guided growth of dense arrays of alignedtransition metal dichalcogenide nanoribbons with highcatalytic reactivity”
Science Advances 11, (2025), eadr8046-1-12

Press release

S. Shiina, T. Murohashi, K. Ishibashi, X. He, T. Koretsune, Z. Liu, W. Terashima, Y. K. Kato, K. Inoue, M. Saito, Y. Ikuhara, and T. Kato*
“Synthesis of Ultrahigh-Purity (6,5) Carbon Nanotubes Using a Trimetallic Catalyst”
ACS Nano 18, (2024), 23979-23990.

Press release

M. Kaneda, W. Zhang, Z. Liu, Y. Gao, M. Maruyama, Y. Nakanishi, H. Nakajo, S. Aoki, K. Honda, T. Ogawa, K. Hashimoto, T. Endo, K. Aso, T. Chen, Y. Oshima, Y. Yamada-Takamura, Y. Takahashi, S. Okada, T. Kato*, and Y. Miyata*
Nanoscrolls of Janus Monolayer Transition Metal Dichalcogenides
ACS Nano, 18 (2024), 2772−2781.

Press release

Experimental device

Experimental device:Plasma CVD-GNR

Plasma CVD-GNR

Plasma CVD-GNR

Experimental device:UV-Visible-NIR Spectrophotometer

UV-Visible-NIR Spectrophotometer

UV-Visible-NIR Spectrophotometer

Experimental device:Atomic Layer Transfer Apparatus

Atomic Layer Transfer Apparatus

Atomic Layer Transfer Apparatus

Experimental device:Solar Cell Characterization Apparatus

Solar Cell Characterization Apparatus

Solar Cell Characterization Apparatus