Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Yukio Hishikawa"'
Publikováno v:
Composites Science and Technology. 123:241-249
Mechanical and electrical properties of porous composites consisting of spring-shape carbon microcoils (CMCs) and silicone-rubber were investigated. The CMC/rubber porous composites having 71–81% porosity had compressive elastic moduli of 0.04–0.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74764e9cf5432042c666530f3822182c
https://doi.org/10.1016/j.compscitech.2015.12.018
https://doi.org/10.1016/j.compscitech.2015.12.018
Autor:
T. Katsuno, Seiji Motojima, Takushi Miyake, Keijiro Yoshimura, Yukio Hishikawa, Kazunori Nakano, Chihiro Kuzuya
Publikováno v:
Carbon. 45:1997-2003
Spring-shaped carbon microcoils (CMCs) were embedded in silicone–rubber to form CMC/silicone–rubber composites. The electrical and mechanical properties of the composites were examined and compared with those of the composites involving straight
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::578da9f90dc8e6bb71918faa8efdc3a3
https://doi.org/10.1016/j.carbon.2007.06.001
https://doi.org/10.1016/j.carbon.2007.06.001
Publikováno v:
Carbon. 44:2833-2838
Spring-shaped carbon microcoils (CMCs) were embedded in epoxy resins to form CMC/epoxy resin composites. The mechanical properties of the composites were examined and compared with those of conventional straight carbon fiber (CF) /epoxy resin composi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89bdc775eea981c433c8b5de03c54730
https://doi.org/10.1016/j.carbon.2006.03.021
https://doi.org/10.1016/j.carbon.2006.03.021
Autor:
Nungruethai Yoswathananont, Norimitsu Tohnai, Kazuki Sada, Kazunori Nakano, Kanae Tani, Yukio Hishikawa, Mikiji Miyata, Kazuaki Aburaya, Masashi Shigesato
Publikováno v:
European Journal of Organic Chemistry. 2005:5330-5338
Fifty eight inclusion crystals of cholamide (CAM) with aliphatic alcohols have been systematically investigated by X-ray crystallography. The host frameworks of the inclusion crystals can be categorized into three structural types: bilayer, herringbo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::502afa45618f3f1854d88f79d78ab016
https://doi.org/10.1002/ejoc.200500431
https://doi.org/10.1002/ejoc.200500431
Autor:
Yukio Hishikawa, Yusuke Sasaki, Yutaka Ohya, Yumi H. Ikuhara, Manabu Gomi, Kazuo Oguri, Mutsuhiro Shima, Kenji Kawabe
Publikováno v:
IEEE Transactions on Magnetics. 49:4824-4826
Magnetic nanoparticles consisted of nickel zinc ferrite (NZF) were chemically synthesized by co-precipitation and simultaneously coated onto carbon microcoils (CMC), and their structure and magnetic properties were investigated. The samples were prep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77ba0c19eec702c62fe84fe2547378d8
https://doi.org/10.1109/tmag.2013.2243461
https://doi.org/10.1109/tmag.2013.2243461
Autor:
A. Hiraga, T. Suzuki, Xiuqin Chen, Hiroshi Iwanaga, Shaoming Yang, Y. Noda, Takeshi Hashishin, Seiji Motojima, Yukio Hishikawa
Publikováno v:
Journal of Materials Science. 39:2663-2674
Helical TiO2/CMC (carbon microcoils) microtubes and helical TiO2 microtubes were obtained by making TiO2 layer coatings on the surface of CMC templates using a sol-gel and chemical vapor deposition (CVD) processes. The preparation conditions, morphol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6029e0a56654b11a38b971b8c16f7c3e
https://doi.org/10.1023/b:jmsc.0000021440.04191.02
https://doi.org/10.1023/b:jmsc.0000021440.04191.02
Publikováno v:
Carbon. 42:331-335
Hydrogen was adsorbed on carbon coils under 10 MPa hydrogen gas at liquid nitrogen temperature. The equilibrium pressure of hydrogen desorbed from the as-grown carbon coils with an amorphous structure was three to four times greater than those of mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::203eecd0e6bc849935aac12ae8db63f8
https://doi.org/10.1016/j.carbon.2003.10.041
https://doi.org/10.1016/j.carbon.2003.10.041
Publikováno v:
Journal of Applied Physics. 94:2325-2330
The electromagnetic (EM) wave absorption properties in the gigahertz region (12–110 GHz) of carbon microcoils (CMCs) with a three-dimensional-helical/spiral chiral structure (1–10 μm coil diameter and 0.1–10 mm coil length) were examined using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee9423480103003674cbf43aaceee25e
https://doi.org/10.1063/1.1589603
https://doi.org/10.1063/1.1589603
Autor:
A. Hiraga, Shaoming Yang, Hiroshi Iwanaga, Seiji Motojima, Takeshi Hashishin, T. Suzuki, Xiuqin Chen, Yukio Hishikawa, Y. Noda
Publikováno v:
Chemical Physics Letters. 378:111-116
Novel TiO 2 microcoils were obtained by coating TiO 2 layers on the carbon microcoil templates by using a sol–gel process. The preparation conditions, morphologies, microstructure, and some properties were examined. It was found that helical TiO 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67260c41784d8cdcc6322b4f6160b48d
https://doi.org/10.1016/s0009-2614(03)01262-4
https://doi.org/10.1016/s0009-2614(03)01262-4
Publikováno v:
Carbon. 40:1991-2001
The carbon micro-coils were prepared by the catalytic pyrolysis of acetylene at 770–775 °C using Ni, Nb, Ta and their oxides with the superimposed application of an electromagnetic field (AC, DC) from both the outer and inner sides of the reaction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96c6ea0d608b9c0d423240d47758f5fb
https://doi.org/10.1016/s0008-6223(02)00051-9
https://doi.org/10.1016/s0008-6223(02)00051-9