Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Tohru Kineri"'
Autor:
Ryuji Tamura, Satoru Tsukada, Takanori Imai, Takahiro Gunji, Yoshimoto Abe, Hirobumi Shibata, Keishi Nishio, Tohru Kineri
Publikováno v:
Polymer Journal. 45:993-996
The reduction of bis(acetylacetonato)platinum(II), nickel(II) acetate tetrahydrate and molybdenum(II) acetate dimer in a mixed solvent of oleylamine and diphenyl ether using 1,2-hexadecanediol resulted in the production of oleylamine-protected ternar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d89539c0ea1f0789e23499ac5510ecfc
https://doi.org/10.1038/pj.2013.9
https://doi.org/10.1038/pj.2013.9
Autor:
Hirobumi Shibata, Ryuji Tamura, Tohru Kineri, Takanori Imai, Keishi Nishio, Takahiro Gunji, Yoshimoto Abe
Publikováno v:
Polymer Journal. 45:540-544
Platinum nanoparticles stabilized by linear polyethyleneimine (LPEI) were prepared by the liquid-phase reduction of chloroplatinic(IV) acid with sodium borohydride. The average radii of particles were 3.26 and 1.76 nm when the molecular weights of LP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27af9455ea3fb167f254d4249bc85690
https://doi.org/10.1038/pj.2012.173
https://doi.org/10.1038/pj.2012.173
Autor:
Keishi Nishio, Yukari Emoto, Atsuo Yasumori, Tohru Kineri, Yuki Yamaguchi, Masakatsu Fujimoto, Hideo Mae
Publikováno v:
Ionics. 18:449-453
A well-known gasochromic material is Pt particle-dispersed tungsten trioxide (Pt/WO3). Its optical properties could make it effective as a hydrogen gas sensor. In this study, Pt nanoparticle-dispersed WO3 thin films were prepared using the sol–gel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eea9beda6c31c4e7d72ca7c7cfd5cc80
https://doi.org/10.1007/s11581-012-0683-2
https://doi.org/10.1007/s11581-012-0683-2
Publikováno v:
Key Engineering Materials. 485:271-274
Platinum (Pt)nanoparticle-dispersed tungsten trioxide (WO3) thin film is a gasochromic material that changes color from transparent to blue in an H2 gas atmosphere. The electrical conductivity of Pt-nanoparticle-dispersed WO3 is dependent on inserted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::196e958d48bfb3540c42bde5b4b1921f
https://doi.org/10.4028/www.scientific.net/kem.485.271
https://doi.org/10.4028/www.scientific.net/kem.485.271
Publikováno v:
Key Engineering Materials. 485:169-172
NaCo2O4and 0.5at%-Sb doped Mg2Si have excellent thermoelectric properties. We tried to fabricate a thermoelectric module composed of these materials and using Ni plates as electrodes. The fine powder of NaCo2O4was prepared by metal-citric acid comple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce9b042845533014e6e49f64c08f2d76
https://doi.org/10.4028/www.scientific.net/kem.485.169
https://doi.org/10.4028/www.scientific.net/kem.485.169
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 358:1-5
The effect of the heat treatment temperature on the interplanar spacing of mesostructures during the synthesis of mesoporous MCM-41 silica particles was investigated. The results of X-ray diffraction (XRD)–differential scanning calorimetry (DSC) si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f923a1635fbec75d55f73f9d15fdeab2
https://doi.org/10.1016/j.colsurfa.2009.12.020
https://doi.org/10.1016/j.colsurfa.2009.12.020
Publikováno v:
Journal of Materials Science. 44:855-860
Amorphous ZrW2O8 powder and amorphous SiO2 powder were prepared by a sol–gel process as raw materials, and high-density ZrW2O8–SiO2 were successfully prepared at a much lower temperature of 923 K for a much shorter holding time of 10 min by spark
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::662116752d7bb51193488e717abac36c
https://doi.org/10.1007/s10853-008-3128-6
https://doi.org/10.1007/s10853-008-3128-6
Publikováno v:
Journal of the American Ceramic Society. 92:32-35
Dense ZrW2O8 was prepared by spark plasma sintering (SPS), using amorphous ZrW2O8 nanopowder as a raw material, at 873 K for 10 min. We investigated the effects of SPS conditions, such as sintering temperature, heating rate, and the discharge power t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4b0cebd53c6cf07a2f588a281a8b729
https://doi.org/10.1111/j.1551-2916.2008.02840.x
https://doi.org/10.1111/j.1551-2916.2008.02840.x
Publikováno v:
Journal of the American Ceramic Society. 91:3542-3545
ZrW2O8 is known as a material that shows negative thermal expansion. Amorphous ZrW2O8 with a particle size of 50–300 nm was prepared by a sol–gel process at a lower temperature of 723 K for 12 h. X-ray diffraction analysis showed that the amorpho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb85716a89b81d0a9ca23733f58415da
https://doi.org/10.1111/j.1551-2916.2008.02726.x
https://doi.org/10.1111/j.1551-2916.2008.02726.x
Publikováno v:
Journal of the American Ceramic Society. 82:1676-1680
Gold-dispersed BaTiO 3 thin films were prepared by the sol-gel process using spin coating, after which the effects of the gold particle size and shape on nonlinear optical properties were investigated. The BaTiO 3 matrix was amorphous up to 500°C. P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::324bf49a43ceaf3969d8857b80421988
https://doi.org/10.1111/j.1151-2916.1999.tb01985.x
https://doi.org/10.1111/j.1151-2916.1999.tb01985.x