@techreport{oai:soar-ir.repo.nii.ac.jp:00014210,
 author = {楊,  永剛 and 鈴木,  正浩 and 白井,  汪芳 and 英,  謙二},
 month = {Mar},
 note = {A chiral cationic suctant that can form vesicle-like aggregates in pure waterαnd fibrous aggregates in the mixtures of water and alcohols was synthesized. Silica having helical mesoporous nanostructures were prepared from TEOS using the self-assemblies of this suctant templates in the mixtures of water andαlcohols. By changing the concentration ojωtalyst and the ratio of alcohols to wat double helical mesoporous silica nanofibers， single-strand coiled mesoporous silica nanofibers，and twisted mesoporous silica ribbons have been prepared.Me anwhile，in some conditions， non-porous helical tubes， double twisted ribbons， and twisted ribbons were prepared. The helical pitches were controlled by changing the reαction conditions, Article, 文部科学省2 1世紀COEプログラム「先進ファイバー工学研究教育拠点」研究成果報告書13:67-68(2007)},
 title = {15-1-2 : 有機ゲル化剤を利用する無機ナノファイバー材料の作製に関する研究},
 year = {2007}
}