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Tsukuda, Satoshi*; Takahashi, Ryota*; Seki, Shuhei*; Sugimoto, Masaki; Idesaki, Akira; Yoshikawa, Masahito; Tanaka, Shunichiro*
Radiation Physics and Chemistry, 118, p.16 - 20, 2016/01
Times Cited Count：1 Percentile：10.71(Chemistry, Physical)Polyvinylpyrrolidone (PVP)-Pt nanoparticles (NPs) hybrid nanowires were fabricated by high energy ion beam irradiation to PVP thin films including H
PtCl
. Single ion hitting caused crosslinking reactions of PVP and reduction of Pt ions within local cylindrical area along an ion trajectory (ion track); therefore, the PVP nanowires including Pt NPs were formed and isolated on Si substrate after wet-development procedure. The number of Pt NPs was easily controlled by the mixed ratio of PVP and HPtCl. However, increasing the amount of HPtCl led to decreasing the radial size and separation of the hybrid nanowires during the wet-development. Additional electron beam irradiation after ion beam improved separation of the nanowires and controlled radial sizes due to an increase in the density of crosslinking points inner the nanowires.
ray irradiationTsukuda, Satoshi*; Asano, Atsushi*; Sugimoto, Masaki; Idesaki, Akira; Seki, Shu*; Tanaka, Shunichiro*
Journal of Photopolymer Science and Technology, 23(2), p.231 - 234, 2010/06
Times Cited Count：0 Percentile：0.01(Polymer Science)The nanowires based on polystyrene (PS) and polycarbosilane (PCS) were formed by 450 MeV Xe beam irradiation to their thin films. The nanowires, which formed by crosslinking reaction along the single ion path, can isolated by development procedures. This technique is sometimes called as single particle nanofabrication technique (SPNT). In this paper, tow step irradiation of ion beam and ray was carried out in order to control their radial sizes. The radial sizes of nanowires, based on PS and PCS were increased with the dose of ray. The change of radial sizes, which depended on the dose, was quantitatively measured, and we discussed in terms of radiation induced gel formation.
Si by infrared multiple photon decomposition of SiFYokoyama, Atsushi; Oba, Hironori; Shibata, Takemasa; Kawanishi, Shunichi*; Sugimoto, Shunichi*; Ishii, Takeshi*; Oya, Akio*; Miyamoto, Yoshiki*; Isomura, Shohei*; Arai, Shigeyoshi*
Journal of Nuclear Science and Technology, 39(4), p.457 - 462, 2002/04
Times Cited Count：2 Percentile：17.03(Nuclear Science & Technology)no abstracts in English
Shimizu, Yuichi; Sugimoto, Shunichi*; Kawanishi, Shunichi; Suzuki, Nobutake
Laser Chem., 17, p.97 - 108, 1997/00
no abstracts in English
*; Kawanishi, Shunichi; Nishii, Masanobu; Sugimoto, Shunichi*; *
Japanese Journal of Applied Physics, 33(8), p.4764 - 4768, 1994/08
Times Cited Count：9 Percentile：50.66(Physics, Applied)no abstracts in English
in the presence of CH
Sugimoto, Shunichi*; Shimizu, Yuichi; Suzuki, Nobutake
Chem. Express, 8(7), p.451 - 454, 1993/00
no abstracts in English
gaseous mixtureSugimoto, Shunichi*; Shimizu, Yuichi; Suzuki, Nobutake
Chem. Express, 8(9), p.789 - 792, 1993/00
no abstracts in English
Nishii, Masanobu; Sugimoto, Shunichi*; Shimizu, Yuichi; Suzuki, Nobutake; *; *; *
Chemistry Letters, 1993, p.1063 - 1066, 1993/00
no abstracts in English
*; *; Shimizu, Yuichi; Sugimoto, Shunichi*; Nishii, Masanobu; Kawanishi, Shunichi
Chemistry Letters, 1993, p.1637 - 1638, 1993/00
no abstracts in English
*; Kawanishi, Shunichi; Nishii, Masanobu; Shimizu, Yuichi; Sugimoto, Shunichi; *; *
J. Photopolym. Sci. Technol., 6(3), p.385 - 392, 1993/00
no abstracts in English
Shimizu, Yuichi; Sugimoto, Shunichi*; Nishii, Masanobu; Suzuki, Nobutake
Chem. Express, 7(8), p.633 - 636, 1992/00
no abstracts in English
Nishii, Masanobu; Sugimoto, Shunichi*; Shimizu, Yuichi; Suzuki, Nobutake; *; *; *
Chemistry Letters, 1992, p.2089 - 2090, 1992/00
no abstracts in English
Kawanishi, Shunichi; Sugimoto, Shunichi; Shimizu, Yuichi; Suzuki, Nobutake
J. Photopolym. Sci. Technol., 5(2), p.271 - 278, 1992/00
no abstracts in English
Shimizu, Yuichi; Sugimoto, Shunichi; Kawanishi, Shunichi; Suzuki, Nobutake
Bulletin of the Chemical Society of Japan, 64, p.3607 - 3612, 1991/12
Times Cited Count：8 Percentile：52.08(Chemistry, Multidisciplinary)no abstracts in English
*; *; *; Kawanishi, Shunichi; Shimizu, Yuichi; Sugimoto, Shunichi; Suzuki, Nobutake
Reza Kenkyu, 19(3), p.247 - 253, 1991/03
no abstracts in English
Shimizu, Yuichi; Kawanishi, Shunichi; Sugimoto, Shunichi; Suzuki, Nobutake
Chem. Express, 6(8), p.567 - 570, 1991/00
no abstracts in English
Shimizu, Yuichi; Sugimoto, Shunichi; Kawanishi, Shunichi; Suzuki, Nobutake
Chemistry Letters, 1991, p.35 - 36, 1991/00
no abstracts in English
Kawanishi, Shunichi; Shimizu, Yuichi; Sugimoto, Shunichi; Suzuki, Nobutake
Polymer, 32(6), p.979 - 983, 1991/00
Times Cited Count：11 Percentile：52.87(Polymer Science)no abstracts in English
Sugimoto, Shunichi; Kawanishi, Shunichi; Shimizu, Yuichi; Suzuki, Nobutake; *; Arai, Shigeyoshi*
RTM-91-37, p.27 - 32, 1991/00
no abstracts in English
Kaneko, Yoshihiko; Kawarasaki, Yuki; Kudo, Hiroshi; Sugimoto, Masayoshi; Suzuki, Yasuo; Tanaka, Shunichi; Nakamura, Tomoo; Nagashima, Takashi; ; Noda, Kenji; et al.
Nihon Genshiryoku Gakkai-Shi, 32(6), p.578 - 582, 1990/06
no abstracts in English
