Výsledky vyhledávání - "Toshimasa Ogata"

Formation of cerium carbonate hydroxide and cerium oxide nanostructures by self-assembly of nanoparticles using surfactant template and their catalytic oxidation

Autor: Takuya Ohshima, Keizo Nakagawa, Megumi Katayama, Ken-Ichiro Sotowa, Masahiro Katoh, Toshimasa Ogata, Yoshiki Tezuka, Sigeru Sugiyama

Publikováno v: Advanced Powder Technology. 27:2128-2135

Cerium carbonate hydroxide nanostructures composed of nanoparticles were synthesized using amine surfactant in hydrothermal solution. The nanostructures of the obtained samples were greatly influenced by laurylamine (LA) concentration. The shape of n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d57bdacc2db1e036b26b9af6a6c0291a
https://doi.org/10.1016/j.apt.2016.07.026

Zobrazit plný text záznamu

Layered Titanate Nanosheets Prepared by a Surfactant-Templating Approach: Effects of Lamellar Mesostructure on Surface Functionality

Autor: Ken-Ichiro Sotowa, Keizo Nakagawa, Shigeru Sugiyama, Toshihiro Moriga, Jun Jitoku, Motonari Adachi, Toshimasa Ogata, Kazuki Yamaguchi

Publikováno v: Science of Advanced Materials. 6:1535-1541

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9be56094660345bcea4cba7d12237a46
https://doi.org/10.1166/sam.2014.1811

Zobrazit plný text záznamu

CONTROL OF MORPHOLOGY AND SURFACE PROPERTIES OF FLAKY LAYERED TITANATE NANOSHEETS USING SURFACTANT IN HYDROTHERMAL SOLUTION

Autor: Keizo Nakagawa, Ken-Ichiro Sotowa, Motonari Adachi, Toshimasa Ogata, Shigeru Sugiyama

Publikováno v: International Journal of Modern Physics B. 24:3248-3252

Layered titanate nanosheets were synthesized by hydrolyzing titanium tetraisopropoxide (TIPT) in hydrothermal solution using triethanolamine (TEOA), and dodecanediamine (DDA) as surfactant. The effects of synthesis conditions on the formation of laye

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8834435f4b5fd14a533ef98c08fec77f
https://doi.org/10.1142/s0217979210066409

Zobrazit plný text záznamu

Effective Surface Modification of Titanate Nanosheets Using the Lamellar Self-assembly of a Cationic Amine Surfactant as a Template

Autor: Ken-Ichiro Sotowa, Kazuki Yamaguchi, Shigeru Sugiyama, Keiji Yamada, Toshimasa Ogata, Motonari Adachi, Keizo Nakagawa

Publikováno v: Chemistry Letters. 40:687-689

Titanate nanosheets with a lamellar mesostructure were developed using the lamellar self-assembly of cationic 1,12-dodecanediamine (DDA) as a template. An electrostatic interaction between negative...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::844fce8ec52d0451953909382e0702bf
https://doi.org/10.1246/cl.2011.687

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání