Zobrazeno 1 - 10
of 358
pro vyhledávání: '"I. Shirotani"'
Autor:
Masashi Kosaka, Yoshiki Nakanishi, G. Oomi, K. Ito, Chihiro Sekine, T. Kamiyama, I. Shirotani, Masahito Yoshizawa, M. Nakamura, Masashi Ohashi
Publikováno v:
Physica B: Condensed Matter. 404:3271-3274
We investigated elastic properties of the filled skutterudite compound with heavy lanthanide TbRu 4 P 12 by means of ultrasonic measurements under pressure for the first time. TbRu 4 P 12 undergoes a two successive phase transition from a paramagneti
Autor:
Chihiro Sekine, Yoh Kohori, K. Kumagai, Isao Watanabe, Hideaki Amanuma, Keiichi Koyama, I. Shirotani, H. Fukazawa, Kenichi Hachitani
Publikováno v:
Journal of Physics and Chemistry of Solids. 68:2080-2083
The Sm-based filled skutterudite phosphides SmT 4 P 12 ( T = Fe , Ru, Os) have been studied by 31 P-NMR (nuclear magnetic resonance) and μ SR (muon spin relaxation). The ferromagnetic order and the heavy fermion behavior in SmFe 4 P 12 and the antif
Publikováno v:
Molecular Crystals and Liquid Crystals. 460:131-144
By use of synchrotron radiation, powder X-ray diffraction of one-dimensional bis(dimethylglyoximato)nickel(II), Ni(dmg)2, has been studied at room temperature and at high pressure. The lattice constants with an orthorhombic structure for Ni(dmg)2 mon
Autor:
Haruki Kawamura, Makoto Inokuchi, Hiroo Inokuchi, Junichi Hayashi, I. Shirotani, Kyuya Yakushi, Keiki Takeda
Publikováno v:
Molecular Crystals and Liquid Crystals. 455:75-79
The effects of shear stress on the absorption spectra of a thin film of one-dimensional bis(diphenylglyoximato)platinum(II), Pt(dpg)2 have been studied under high pressure. The color of the thin film turns from red-brown at ambient pressure to green
Autor:
Junichi Hayashi, I. Shirotani, Keiki Takeda, Haruki Kawamura, Makoto Inokuchi, Kyuya Yakushi, Hiroo Inokuchi
Publikováno v:
Molecular Crystals and Liquid Crystals. 461:111-122
The absorption spectra in an oriented film of pentacene have been studied up to 10 GPa under hydrostatic conditions. The absorption bands of this hydrocarbon rapidly shifted to a longer wavelength region. The Davydov splitting of the 0-0 band in the
Publikováno v:
Molecular Crystals and Liquid Crystals. 452:113-122
By use of synchrotron radiation, powder x-ray diffraction patterns of the one-dimensional complex bis(1,2-benzoquinonedioximato)platinum(II), Pt(bqd)2, have been measured at high pressures. The pressure dependence of the lattice constants with an ort
Publikováno v:
Molecular Crystals and Liquid Crystals. 442:157-166
By use of synchrotron radiation, the powder x-ray diffraction of the one-dimensional complex bis(diphenylglyoximato)platinum(II), Pt(dpg)2, has been studied at room temperature and at high pressures. The lattice constants with an orthorhombic structu
Autor:
A. Nagaoka, M. Yamamoto, Hiroo Inokuchi, I. Shirotani, Junichi Hayashi, Haruki Kawamura, Makoto Inokuchi, Kyuya Yakushi
Publikováno v:
Synthetic Metals. 152:421-424
We have studied the effect of shear stress by using the sapphire-anvil cell, which was developed to generate shear stress on a thin film under high pressure. We have tried to synthesize the charge-transfer (CT) salt of TMPD ( N , N , N ′, N ′-tet
Publikováno v:
Philosophical Magazine. 84:3663-3670
The powder X-ray diffraction of YbX (X = P, As and Sb) with a NaCl-type structure has been studied with synchrotron radiation up to 63 GPa at room temperature. YbSb undergoes the first-order structural phase transition from the NaCl-type (B1) to the
Publikováno v:
Materials Research Bulletin. 39:317-325
New filled skutteudites LnOs 4 P 12 (Ln: Eu, Gd, Tb, Dy, Ho and Y) have been prepared at high temperatures and at high pressures. X-ray diffraction of these compounds is studied at room temperature. The relationship between lattice constants and atom