Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Teiichi HANADA"'
Publikováno v:
Solid State Ionics. 285:170-174
In this work, we investigated electrical conduction properties of SmBO 3 -based materials with the high-temperature phase, in which Sm was substituted partially by Ca or Sr. From conductivity measurements at 500–925 °C, it was found that conductiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a14bbc45d8cdced23f7a6e66a90472e
https://doi.org/10.1016/j.ssi.2015.08.012
https://doi.org/10.1016/j.ssi.2015.08.012
Autor:
Koji Amezawa, Yasushi Idemoto, Naoya Ishida, Teiichi Hanada, Jun Ichi Yamada, Naoto Kitamura, Nobuyuki Takahashi
Publikováno v:
Journal of the Ceramic Society of Japan. 123:253-256
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf860eed6cdd4b8732445a4e363f1d0f
https://doi.org/10.2109/jcersj2.123.253
https://doi.org/10.2109/jcersj2.123.253
Publikováno v:
Journal of colloid and interface science. 357(2):336-344
A transition from hierarchical pore structures (macro- and meso-pores) to uniform mesopores in monolithic polymethylsilsesquioxane (PMSQ, CH(3)SiO(1.5)) gels has been investigated using a sol-gel system containing surfactant Pluronic F127. The precur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a7beeebb60faf048644ad1f0aabce81
http://hdl.handle.net/2433/158373
http://hdl.handle.net/2433/158373
Autor:
Kiyoharu Tadanaga, Teiichi Hanada, Kazuyoshi Kanamori, Kazuki Nakanishi, Mami Aoki, George Hasegawa
Publikováno v:
Journal of Materials Chemistry. 21(7):2060-2063
Macro/meso/microporous carbon monoliths doped with sulfur have been prepared from sulfonated poly(divinylbenzene) networks followed by the activation with CO_2 resulted in the activated carbon monoliths with high surface area of 2400 m^2 g^[−1]. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39ce264d766f3a7d906643495558f52a
http://hdl.handle.net/2433/156364
http://hdl.handle.net/2433/156364
Publikováno v:
Journal of Colloid and Interface Science. 352:303-308
The structure formation process of hierarchically porous alumina gels has been investigated by in situ small angle X-ray scattering (SAXS). The measurement was performed on the sol–gel solution containing aluminum chloride hexahydrate (AlCl 3 ·6H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b22d1a279f5c0c82543b11b0788b3179
https://doi.org/10.1016/j.jcis.2010.08.041
https://doi.org/10.1016/j.jcis.2010.08.041
Publikováno v:
Microporous and Mesoporous Materials. 132:538-542
Using macroporous alumina as an aluminum source as well as structural support, high- and low-silica zeolites with trimodal pores have been fabricated in a monolithic form. Trimodally porous zeolites are obtained by the hydrothermal treatment of a mon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1991d438757e915fb2c61244bb4a4665
https://doi.org/10.1016/j.micromeso.2010.04.005
https://doi.org/10.1016/j.micromeso.2010.04.005
Publikováno v:
Journal of the American Ceramic Society. 93:3110-3115
Monolithic titania (TiO 2 ) with multiscale porous structures have been successfully prepared via the sol-gel route accompanied by phase separation utilizing a chelating agent and mineral salt. The Ti0 2 gels obtained possess well-defined macropores
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35954d43887ee45e4872c80fdaa6b00f
https://doi.org/10.1111/j.1551-2916.2010.03831.x
https://doi.org/10.1111/j.1551-2916.2010.03831.x
Publikováno v:
Chemistry of Materials. 22:2541-2547
Macroporous polysilsesquioxane monoliths have been synthesized from biphenylene-bridged alkoxysilane via the sol−gel transition and concurrent phase separation both induced by the polycondensation reaction. The obtained polysilsesquioxane gels have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93cbd5cda63cabebe0b589203b57901f
https://doi.org/10.1021/cm9034616
https://doi.org/10.1021/cm9034616
Publikováno v:
Journal of Sol-Gel Science and Technology. 57:269-278
Starting from calcium chloride dihydrate (CaCl2·2H2O), phosphoric acid (H3PO4), and poly(acrylic acid) (PAA) dissolved in a mixture of water and methanol (MeOH), dicalcium phosphate anhydrous (DCPA, CaHPO4) monoliths with co-continuous macropores an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d13f08f76343026e32ccf6e2f5e0e0f
https://doi.org/10.1007/s10971-010-2184-y
https://doi.org/10.1007/s10971-010-2184-y
Publikováno v:
Comptes Rendus Chimie. 13(1-2):207-211
Carbon monoliths with well-defined macropores and high surface areas were prepared by carbonization of macroporous poly(divinylbenzene) (PDVB) monoliths. The carbonization reactions of PDVB networks are studied by thermal analysis and FT-IR measureme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc64ecf47ad2802108636a462664264c
http://hdl.handle.net/2433/113887
http://hdl.handle.net/2433/113887