Robustness of large-area suspended graphene under interaction with intense laser.

Autor: Kuramitsu Y; Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan. kuramitsu@eei.eng.osaka-u.ac.jp.; Institute of Laser Engineering, Osaka University, 2-6 Yamadaoka, Suita, Osaka, 565-0871, Japan. kuramitsu@eei.eng.osaka-u.ac.jp., Minami T; Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan., Hihara T; Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan., Sakai K; Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan., Nishimoto T; Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan., Isayama S; Department of Physics, National Central University, No. 300, Jhongda Rd., Jhongli, Taoyuan, 320, Taiwan.; Interdisciplinary Graduate School of Engineering Sciences, Kyushu University, 6-1 Kasuga-Kohen, Kasuga, Fukuoka, 816-8580, Japan., Liao YT; Department of Physics, National Central University, No. 300, Jhongda Rd., Jhongli, Taoyuan, 320, Taiwan., Wu KT; Department of Physics, National Central University, No. 300, Jhongda Rd., Jhongli, Taoyuan, 320, Taiwan.; Molecular Science and Technology, Taiwan International Graduate Program, Academia Sinica and National Central University, No. 1, Roosevelt Rd., Sec. 4, Taipei, 10617, Taiwan., Woon WY; Department of Physics, National Central University, No. 300, Jhongda Rd., Jhongli, Taoyuan, 320, Taiwan. wywoon@phy.ncu.edu.tw.; Molecular Science and Technology, Taiwan International Graduate Program, Academia Sinica and National Central University, No. 1, Roosevelt Rd., Sec. 4, Taipei, 10617, Taiwan. wywoon@phy.ncu.edu.tw., Chen SH; Department of Physics, National Central University, No. 300, Jhongda Rd., Jhongli, Taoyuan, 320, Taiwan., Liu YL; Department of Physics, National Central University, No. 300, Jhongda Rd., Jhongli, Taoyuan, 320, Taiwan.; Institute of Space and Plasma Sciences, National Cheng Kung University, 1 University Road, Tainan City, 70101, Taiwan., He SM; Graduate Institute of Energy Engineering, National Central University, No. 300, Jhongda Rd., Jhongli, Taoyuan, 320, Taiwan., Su CY; Graduate Institute of Energy Engineering, National Central University, No. 300, Jhongda Rd., Jhongli, Taoyuan, 320, Taiwan., Ota M; Institute of Laser Engineering, Osaka University, 2-6 Yamadaoka, Suita, Osaka, 565-0871, Japan., Egashira S; Institute of Laser Engineering, Osaka University, 2-6 Yamadaoka, Suita, Osaka, 565-0871, Japan., Morace A; Institute of Laser Engineering, Osaka University, 2-6 Yamadaoka, Suita, Osaka, 565-0871, Japan., Sakawa Y; Institute of Laser Engineering, Osaka University, 2-6 Yamadaoka, Suita, Osaka, 565-0871, Japan., Abe Y; Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan., Habara H; Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan., Kodama R; Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan.; Institute of Laser Engineering, Osaka University, 2-6 Yamadaoka, Suita, Osaka, 565-0871, Japan., Döhl LNK; Department of Physics, York Plasma Institute, University of York, York, YO10 5DD, UK.; Glen Eastman Energy b.v., Dockwards 1, Waalhaven O.z. 83M, 3087 BM, Rotterdam, The Netherlands., Woolsey N; Department of Physics, York Plasma Institute, University of York, York, YO10 5DD, UK., Koenig M; Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan.; LULI, CNRS, CEA, Ecole Polytechnique,UPMC, Univ Paris 06: Sorbonne Universites, Institut Polytechnique de Paris, 91128, Palaiseau cedex, France., Kumar HS; Department of Aerospace Engineering, Tohoku University, 6-6-01 Aramakiazaaoba, Aoba-ku, Sendai, 980-8579, Japan., Ohnishi N; Department of Aerospace Engineering, Tohoku University, 6-6-01 Aramakiazaaoba, Aoba-ku, Sendai, 980-8579, Japan., Kanasaki M; Graduate School of Maritime Sciences, Kobe University, Kobe, 658-0022, Japan., Asai T; Graduate School of Maritime Sciences, Kobe University, Kobe, 658-0022, Japan., Yamauchi T; Graduate School of Maritime Sciences, Kobe University, Kobe, 658-0022, Japan., Oda K; Graduate School of Maritime Sciences, Kobe University, Kobe, 658-0022, Japan., Kondo K; Kansai Photon Science Institute (KPSI), National Institutes for Quantum Science and Technology (QST), 8-1-7 Umemidai, Kizugawa, Kyoto, 619-0215, Japan., Kiriyama H; Kansai Photon Science Institute (KPSI), National Institutes for Quantum Science and Technology (QST), 8-1-7 Umemidai, Kizugawa, Kyoto, 619-0215, Japan., Fukuda Y; Kansai Photon Science Institute (KPSI), National Institutes for Quantum Science and Technology (QST), 8-1-7 Umemidai, Kizugawa, Kyoto, 619-0215, Japan.
Jazyk: angličtina
Zdroj: Scientific reports [Sci Rep] 2022 Feb 16; Vol. 12 (1), pp. 2346. Date of Electronic Publication: 2022 Feb 16.
DOI: 10.1038/s41598-022-06055-4
Abstrakt: Graphene is known as an atomically thin, transparent, highly electrically and thermally conductive, light-weight, and the strongest 2D material. We investigate disruptive application of graphene as a target of laser-driven ion acceleration. We develop large-area suspended graphene (LSG) and by transferring graphene layer by layer we control the thickness with precision down to a single atomic layer. Direct irradiations of the LSG targets generate MeV protons and carbons from sub-relativistic to relativistic laser intensities from low contrast to high contrast conditions without plasma mirror, evidently showing the durability of graphene.
(© 2022. The Author(s).)
Databáze: MEDLINE
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