アキヤマ ヨシカツ   AKIYAMA Yoshikatsu
  秋山 義勝
   所属   研究施設 研究施設
   職種   講師
論文種別 原著
言語種別 英語
査読の有無 査読あり
表題 Synthesis and characterization of new layered silicates in the system SiO2–NaOH–tetramethylammonium hydroxide–1,4-dioxane
掲載誌名 正式名:Materials Chemistry and Physics
略  称:Mater Chem and Phys
ISSNコード:0254-0584
掲載区分国外
巻・号・頁 86(1),112-122頁
著者・共著者 AKIYAMA Yoshikatsu, IKEDA Takuji, KAWAI Akiko, KIYOZUMI Yoshimichi, MIZUKAMI Fujio
発行年月 2004/07/15
概要 Novel layered silicates (denoted as α-HLS, α-HLS-AN1, γ-HLS) have been synthesized by hydrothermal treatment from SiO2, tetramethylammonium hydroxide, NaOH, and 1,4-dioxane. The effect of the NaOH concentration and reaction time was investigated. With increasing the concentration of NaOH, the obtained silicate was changed from α-HLS to β-HLS, which was previously reported as HLS (helix layered silicate). X-ray diffraction patterns of α- and β-HLS were very close to each other but there was some differences in their structure and in the temperature stability.
DOI https://doi.org/10.1016/j.matchemphys.2004.02.016