石井 康之

  • 359 引用
  • 9 h指数
20002019

Research output per year

Pureに変更を加えた場合、すぐここに表示されます。

研究成果

  • 359 引用
  • 9 h指数
  • 48 Article
  • 6 Conference article
  • 1 Conference contribution
2019

Magnetic study of the lower critical field of organic superconductor λ-(Bets)2gacl4

Sari, D. P., Hiraki, K. I., Nakano, T., Hagiwara, M., Nozue, Y., Kusakawa, T., Hori, A., Yamamoto, A., Watanabe, I. & Ishii, Y., 2019 1 1, Functional Properties of Modern Materials II. Kurniawan, B., Nugroho, A. A., Darminto, Watanabe, I. & Risdiana (版). Trans Tech Publications Ltd, p. 296-301 6 p. (Materials Science Forum; 巻数 966 MSF).

研究成果: Conference contribution

2018

Synthesis of REBa2Cu3O7-∂ (RE=Nd, Eu, Gd) Nanoparticles by Wet-Mixing Method

Suharta, W. G., Suardana, P., Windaryoto, W., Pratapa, S., Suasmoro, S., Darminto, D., Ishii, Y. & Isao, W., 2018 9 20, : : Journal of Physics: Conference Series. 1091, 1, 012027.

研究成果: Conference article

1 引用 (Scopus)

Zero-field spin structure and spin reorientations in layered organic antiferromagnet, κ-(BEDT-TTF)2Cu[N(CN)2]Cl, with dzyaloshinskii–moriya interaction

Ishikawa, R., Tsunakawa, H., Oinuma, K., Michimura, S., Taniguchi, H., Satoh, K., Ishii, Y. & Okamoto, H., 2018 1 1, : : Journal of the Physical Society of Japan. 87, 6, 064701.

研究成果: Article

2 引用 (Scopus)
2017

μsR Study of Organic Superconductor λ-(BETS)2GaCl4

Sari, D. P., Asih, R., Mohm-Tajudin, S. S., Adam, N., Hiraki, K., Ishii, Y., Takahashi, T., Nakano, T., Nozue, Y., Sulaiman, S., Mohamed-Ibrahim, M. I. & Watanabe, I., 2017 5 20, : : IOP Conference Series: Materials Science and Engineering. 196, 1, 012047.

研究成果: Article

1 引用 (Scopus)
2016

Studies on magnetism of the layered organic antiferromagnet bordered on a superconducting phase by muon spin rotation and magnetization measurements

Uehara, T., Ito, M., Angel, J., Shimada, J., Komakine, N., Tsuchiya, T., Taniguchi, H., Satoh, K., Triyana, K., Ishii, Y. & Watanabe, I., 2016 2 15, : : Journal of the Physical Society of Japan. 85, 2, e024710.

研究成果: Article

2 引用 (Scopus)
2015

Universality class of the Mott transition

Abdel-Jawad, M., Kato, R., Watanabe, I., Tajima, N. & Ishii, Y., 2015 3 11, : : Physical Review Letters. 114, 10, 106401.

研究成果: Article

12 引用 (Scopus)
6 引用 (Scopus)
2014

Development of spatial inhomogeneity of internal magnetic field above Tcin Bi2Sr2Ca1-xYxCu2O8+δ Observed by longitudinal-field muon Spin relaxation 074707

Tanabe, Y., Adachi, T., Suzuki, K. M., Akoshima, M., Heguri, S., Kawamata, T., Ishii, Y., Suzuki, T., Watanabe, I. & Koike, Y., 2014 7 15, : : Journal of the Physical Society of Japan. 83, 7, 074707.

研究成果: Article

4 引用 (Scopus)

Gradual evolution in spin dynamics of TlCu1-xMg xCl3 probed by muon-spin-relaxation (μSR) technique

Suzuki, T., Watanabe, I., Yamada, F., Ishii, Y., Ohishi, K., Goto, T. & Tanaka, H., 2014 1 1, : : Journal of Physics: Conference Series. 502, 1, 012041.

研究成果: Conference article

1 引用 (Scopus)
2013
6 引用 (Scopus)
2012

Distinct Fe-induced magnetic states in the underdoped and overdoped regimes of La 2-xSr xCu 1-yFe yO 4 revealed by muon spin relaxation

Suzuki, K. M., Adachi, T., Tanabe, Y., Sato, H., Koike, Y., Risdiana, Ishii, Y., Suzuki, T. & Watanabe, I., 2012 7 27, : : Physical Review B - Condensed Matter and Materials Physics. 86, 1, 014522.

研究成果: Article

5 引用 (Scopus)

Fe-substitution Effects on the Cu-spin Correlation in La2-xSrxCu1-yFeyO4 Studied by Muon Spin Relaxation

Suzuki, K., Adachi, T., Tanabe, Y., Sato, H., Risdiana, Ishii, Y., Suzuki, T., Watanabe, I. & Koike, Y., 2012, : : Unknown Journal. 30, p. 275-278 4 p.

研究成果: Article

2 引用 (Scopus)

Flux-line lattice state in FeAs-based superconductor KFe2As 2

Ohishi, K., Ishii, Y., Watanabe, I., Fukazawa, H., Saito, T., Kohori, Y., Kihou, K., Lee, C. H., Kito, H., Iyo, A. & Eisaki, H., 2012 1 1, : : Journal of Physics: Conference Series. 400, PART 2, 022087.

研究成果: Conference article

1 引用 (Scopus)

Magnetic penetration depth in the FeAs-based superconductor KFe 2As2

Ohishi, K., Ishii, Y., Watanabe, I., Fukazawa, H., Saito, T., Kohori, Y., Kihou, K., Lee, C. H., Kito, H., Iyo, A. & Eisaki, H., 2012 9 1, : : Journal of the Physical Society of Japan. 81, SUPPL.B, SB046.

研究成果: Article

2 引用 (Scopus)

Microscopic phase separation in triangular-lattice quantum spin magnetκ-(BEDT-TTF) 2Cu 2(CN) 3 probed by muon spin relaxation

Nakajima, S., Suzuki, T., Ishii, Y., Ohishi, K., Watanabe, I., Goto, T., Oosawa, A., Yoneyama, N., Kobayashi, N., Pratt, F. L. & Sasaki, T., 2012 6 1, : : Journal of the Physical Society of Japan. 81, 6, 063706.

研究成果: Article

29 引用 (Scopus)
2011
3 引用 (Scopus)

Fast spin fluctuation viewed by muon spin relaxation in optimally doped and overdoped iron-based oxypnictide superconductors LaFeAsO1-xF x

Ohishi, K., Ishii, Y., Miyazawa, K., Fukazawa, H., Watanabe, I., Kohori, Y., Shirage, P. M., Kito, H., Iyo, A. & Eisaki, H., 2011 2 1, : : Journal of the Physical Society of Japan. 80, 2, 024703.

研究成果: Article

2 引用 (Scopus)

Nano-micro Processing of Epoxy Resin Systems by Ion Beam Lithography with Multiple Energies and Species

Takano, K., Satoh, T., Ishii, Y., Koka, M., Kamiya, T., Ohkubo, T., Sugimoto, M., Nishikawa, H. & Seki, S., 2011 9 1, : : Transactions of the Materials Research Society of Japan. 36, p. 305-308

研究成果: Article

Study on the pressure induced charge transfer phase transition in (C 5H11)4N(FeIIFeIII(C 2O2S2)3) by means of μsR spectroscopy

Enomoto, M., Kida, N., Kojima, N., Watanabe, I., Suzuki, T. & Ishii, Y., 2011 11 28, : : Polyhedron. 30, 18, p. 3137-3139 3 p.

研究成果: Article

1 引用 (Scopus)
2010

Completely hydrostatic pressure effect of anisotropic resistivity in the 1-D organic conductor (TMTTF)2SbF6

Itoi, M., Ishii, Y., Takekoshi, S., Kitano, H., Matsubayashi, K., Uwatoko, Y. & Nakamura, T., 2010 12 1, : : Physica C: Superconductivity and its applications. 470, SUPPL.1, p. S594-S595

研究成果: Article

4 引用 (Scopus)

Field and temperature dependent charge transport characteristics in regio-regular Poly(3-octylthiophene-2,5-diyl) studied by Muon Spin relaxation

Risdiana, Fitrilawati, Siregar, R. E., Hidayat, R., Nugroho, A. A., Tjia, M. O., Ishii, Y. & Watanabe, I., 2010 1 1, : : Journal of Physics: Conference Series. 225, 012003.

研究成果: Article

5 引用 (Scopus)

Low-energy spin dynamics in randomness-introduced spin-gap systems

Suzuki, T., Yamada, F., Yamada, M., Kawamata, T., Ishii, Y., Watanabe, I., Goto, T. & Tanaka, H., 2010 9 29, : : Physical Review B - Condensed Matter and Materials Physics. 82, 9, 094447.

研究成果: Article

2 引用 (Scopus)

Microbeam Complex in TIARA: Technologies to Meet Wide Range of Applications

Kamiya, T., Takano, K., Satoh, T., Ishii, Y., Okumura, S., Nishikawa, H., Seki, S., Sugimoto, M., Yokota, W. & Fukuda, M., 2010 7 1, : : 12th International Conference on Nuclear Microprobe Technology and Applications, Book of Abstracts. p. 40

研究成果: Article

Pressure effect on magnetic ground states in Tl(Cu1-xMg x)Cl3 with x = 0.015 probed by muon-spin-rotation

Suzuki, T., Watanabe, I., Yamada, F., Ishii, Y., Ohishi, K., Risdiana, Goto, T. & Tanaka, H., 2010 1 1, : : Journal of Physics: Conference Series. 200, SECTION 2, 022061.

研究成果: Conference article

2 引用 (Scopus)

Pressure-induced new magnetic phase in Tl(Cu0.985Mg 0.015)Cl3 probed by muon spin rotation

Suzuki, T., Watanabe, I., Yamada, F., Yamada, M., Ishii, Y., Kawamata, T., Goto, T. & Tanaka, H., 2010 1 1, : : Journal of Physics: Conference Series. 225, 012054.

研究成果: Article

2 引用 (Scopus)

Zero field- and longitudinal field-μSR studies of quasi-one-dimensional organic conductor, TMTTF2PF6

Ishii, Y., Nagasawa, M., Suzuki, T., Watanabe, I., Matsuzaki, T., Yamamoto, H. M. & Kato, R., 2010 6 1, : : Physica B: Condensed Matter. 405, 11 SUPPL., p. S98-S100

研究成果: Article

1 引用 (Scopus)
2009

Coexistence of superconductivity and magnetism in the Tm-based reentrant superconductor TmsRhôSnis

Kase, N., Akimitsu, J., Ishii, Y., Suzuki, T., Watanabe, I., Miyazaki, M., Hiraishi, M., Takeshita, S. & Kadono, R., 2009 7 1, : : Journal of the Physical Society of Japan. 78, 7, 073708.

研究成果: Article

4 引用 (Scopus)

Coexistence of superconductivity and magnetism in the Tm-based superconductor probed by muon spin relaxation

Kase, N., Akimitsu, J., Ishii, Y., Suzuki, T., Watanabe, I., Miyazaki, M., Hiraishi, M., Takeshita, S. & Kadono, R., 2009 4 15, : : Physica B: Condensed Matter. 404, 5-7, p. 740-742 3 p.

研究成果: Article

Development of a gas-pressurized high-pressure μSR setup at the RIKEN-RAL Muon Facility

Watanabe, I., Ishii, Y., Kawamata, T., Suzuki, T., Pratt, F. L., Done, R., Chowdhury, M., Goodway, C., Dreyer, J., Smith, C. & Southern, M., 2009 4 15, : : Physica B: Condensed Matter. 404, 5-7, p. 993-995 3 p.

研究成果: Article

7 引用 (Scopus)
8 引用 (Scopus)

Muon spin relaxation in hydrogen tungsten bronze

Mihara, M., Shimomura, K., Watanabe, I., Ishii, Y., Suzuki, T., Kawamata, T., Komurasaki, J., Nishimura, D., Nishiyama, K., Kadono, R., Takai, S. & Nakano, T., 2009 4 15, : : Physica B: Condensed Matter. 404, 5-7, p. 801-803 3 p.

研究成果: Article

2008

Electrical properties and electronic states of molecular conductors based on unsymmetrical organometallic-dithiolene gold(III) complexes

Kubo, K., Nakao, A., Ishii, Y., Yamamoto, T., Tamura, M., Kato, R., Yakushi, K. & Matsubayashi, G. E., 2008 6 16, : : Inorganic Chemistry. 47, 12, p. 5495-5502 8 p.

研究成果: Article

13 引用 (Scopus)
4 引用 (Scopus)
2007
22 引用 (Scopus)
4 引用 (Scopus)
2006

High-pressure study of a doped-type organic superconductor, κ-(BEDT-TTF) 4Hg 2.89Br 8

Okuhata, T., Nagai, T., Taniguchi, H., Satoh, K., Itou, T., Shimizu, Y., Miyagawa, K., Ishii, Y., Tajima, N. & Kato, R., 2006 2 1, : : Journal of Low Temperature Physics. 142, 3-4, p. 551-554 4 p.

研究成果: Article

Two electrically different molecular conductors based on unsymmetrical Au(III)-Dithiolene complexes with similar crystal structures

Kubo, K., Nakao, A., Ishii, Y., Tamura, M., Kato, R. & Matsubayashi, G. E., 2006 2 1, : : Journal of Low Temperature Physics. 142, 3-4, p. 417-420 4 p.

研究成果: Article

2 引用 (Scopus)
2005

A relation between the vacancy concentration and hydrogen concentration in the Ni-H, Co-H and Pd-H systems

Harada, S., Yokota, S., Ishii, Y., Shizuku, Y., Kanazawa, M. & Fukai, Y., 2005 12 8, : : Journal of Alloys and Compounds. 404-406, SPEC. ISS., p. 247-251 5 p.

研究成果: Article

19 引用 (Scopus)

Effect of hydrostatic pressure on molecular conductors, Pd(dmit) 2 salts

Ishii, Y., Tamura, M., Kato, R., Hedo, M., Uwatoko, Y. & Môri, N., 2005 9 20, : : Synthetic Metals. 152, 1-3, p. 389-392 4 p.

研究成果: Article

3 引用 (Scopus)

High-pressure study up to 9.9 GPa of organic Mott insulator, β′-(BEDT-TTF)2AuCl2

Taniguchi, H., Miyashita, M., Uchiyama, K., Sato, R., Ishii, Y., Satoh, K., Môri, N., Hedo, M. & Uwatoko, Y., 2005 5 1, : : Journal of the Physical Society of Japan. 74, 5, p. 1370-1373 4 p.

研究成果: Article

7 引用 (Scopus)

Structures and electrical conductivities of cation radical salts based on unsymmetrical [Au(III)(C-N)(S-S)] type dithiolate complexes

Kubo, K., Nakao, A., Ishii, Y., Kato, R. & Matsubayashi, G. E., 2005 9 21, : : Synthetic Metals. 153, 1-3, p. 425-428 4 p.

研究成果: Article

6 引用 (Scopus)
2004

High-field magnetization and other physical properties of Ce 2T3X5 compounds (T=Pd, Rh and Cu; X=Si and A1)

Ishii, Y., Kosaka, M., Abe, H., Kitazawa, H., Kido, G. & Uwatoko, Y., 2004 6 1, : : Journal of Magnetism and Magnetic Materials. 277, 1-2, p. 60-63 4 p.

研究成果: Article

1 引用 (Scopus)
2003

Ferromagnetism induced in UCoAl under uniaxial pressure

Ishii, Y., Kosaka, M., Uwatoko, Y., Andreev, A. V. & Sechovský, V., 2003 1 1, : : Physica B: Condensed Matter. 334, 1-2, p. 160-166 7 p.

研究成果: Article

21 引用 (Scopus)