Dr. Shuichiro Hayashi Profile

Dr. Shuichiro Hayashi

at Princeton University

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Author

Publications (10)

Proceedings Article | 13 March 2024 Presentation

Laser direct writing of graphitic nanocrystals on polydimethylsiloxane by laser-induced graphitization

Shuichiro Hayashi, Craig Arnold, Mitsuhiro Terakawa

Proceedings Volume PC12874, PC128740H (2024) https://doi.org/10.1117/12.3009652

KEYWORDS: Polydimethylsiloxane, Nanocrystals, Quantum sensors, Quantum security, Polymers, Laser applications, Graphite, Femtosecond phenomena, Electrical conductivity, Elasticity

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Proceedings Article | 17 March 2023 Presentation + Paper

Direct writing of conductive and semiconductive structures via the femtosecond laser-induced carbonization of a silicone elastomer

S. Hayashi, M. Terakawa

Proceedings Volume 12411, 124110C (2023) https://doi.org/10.1117/12.2646563

KEYWORDS: Polydimethylsiloxane, Silicon carbide, Semiconductors, Femtosecond phenomena, Polymers, Laser irradiation, Electrical properties, Scanning electron microscopy, Raman spectroscopy, Optical lithography

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Proceedings Article | 17 March 2023 Presentation + Paper

Fabrication of biodegradable triboelectric nanogenerator by laser-induced graphitization of lignin/PLLA composite sheets

R. Funayama, S. Hayashi, M. Terakawa

Proceedings Volume 12408, 1240805 (2023) https://doi.org/10.1117/12.2646915

KEYWORDS: Composites, Polymers, Fabrication, Electrodes, Resistance, Laser scanners, Carbon, Laser irradiation, Sustainability, Biomass

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Proceedings Article | 1 April 2022 Presentation

Fabrication of supercapacitor by femtosecond laser-induced graphitization of cellulose nanofiber film

Fumiya Morosawa, Shuichiro Hayashi, Rikuto Miyakoshi, Mitsuhiro Terakawa

Proceedings Volume PC11988, PC119880G (2022) https://doi.org/10.1117/12.2609099

KEYWORDS: Femtosecond phenomena, Nanofibers, Carbon, Electrodes, Transparency, Thin films, Resistance, Raman spectroscopy, Laser scanners, Laser ablation

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Proceedings Article | 1 April 2022 Presentation

Laser direct writing of functional microstructures in transparent soft materials using femtosecond laser

Mitsuhiro Terakawa, Shuichiro Hayashi, Fumiya Morosawa, Hirofumi Tomikawa, Yo Nagano, Manan Machida, Hiroaki Onoe, Alexander Heisterkamp

Proceedings Volume PC11989, PC1198903 (2022) https://doi.org/10.1117/12.2607530

KEYWORDS: Femtosecond phenomena, Biomedical optics, Metals, Graphene, Crystals, Carbon, Piezoresistive sensors, Nanofibers, Laser crystals, Gold

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Proceedings Article | 1 April 2022 Poster + Presentation

Fabrication of supercapacitor using electrically-conductive-porous carbon patterned by laser carbonization of bamboo

Rikuto Miyakoshi, Fumiya Morosawa, Shuichiro Hayashi, Mitsuhiro Terakawa

Proceedings Volume PC11988, PC119880H (2022) https://doi.org/10.1117/12.2607429

KEYWORDS: Carbon, Scanning electron microscopy, Electrodes, Raman spectroscopy, Optical lithography, Ions, Gases, Femtosecond phenomena, Capacitance

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Proceedings Article | 1 April 2022 Presentation

Laser-based direct synthesis and patterning of graphene quantum dots

Shuichiro Hayashi, Kaneto Tsunemitsu, Mitsuhiro Terakawa

Proceedings Volume PC11990, PC119900F (2022) https://doi.org/10.1117/12.2625670

KEYWORDS: Quantum dots, Optical lithography, Graphene, Transmission electron microscopy, Optoelectronic devices, Nanocrystals, Polymers, Material characterization, Luminescence, Femtosecond phenomena

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Proceedings Article | 5 March 2021 Presentation

Femtosecond-laser direct writing of electrically conductive structures on PDMS for flexible device applications

Shuichiro Hayashi, Fumiya Morosawa, Mitsuhiro Terakawa

Proceedings Volume 11673, 1167310 (2021) https://doi.org/10.1117/12.2577086

KEYWORDS: Carbon, Silicon carbide, Transmission electron microscopy, Polymers, Crystals, Raman spectroscopy, Nanocrystals, Multilayers, Laser irradiation, Laser applications

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Proceedings Article | 4 March 2019 Paper

Strain sensing using electrically conductive structures composed of β-SiC fabricated by femtosecond laser direct modification of PDMS

Shuichiro Hayashi, Yasutaka Nakajima, Mitsuhiro Terakawa

Proceedings Volume 10905, 1090519 (2019) https://doi.org/10.1117/12.2507088

KEYWORDS: Resistance, Femtosecond phenomena, Sensors, Fabrication, Electrodes, Scanning electron microscopy, Light emitting diodes, Silicon carbide

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Proceedings Article | 4 March 2019 Paper

Femtosecond laser-based formation of electrically conductive silicon carbide on PDMS

Yasutaka Nakajima, Shuichiro Hayashi, Akito Katayama, Nikolay Nedyalkov, Mitsuhiro Terakawa

Proceedings Volume 10908, 1090804 (2019) https://doi.org/10.1117/12.2506486

KEYWORDS: Femtosecond phenomena, Silicon carbide, Scanning electron microscopy, Metals, Carbon, Resistance, Thermal effects, Electronics, X-ray diffraction

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Showing 5 of 10 publications

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