Miyamoto Nobuyoshi, Yamamoto Hisao, Kaito Ryozo, Kuroda Kazuyuki
Department of Applied Chemistry, Waseda University, Ohkubo-3, Shinjuku-ku, Tokyo 169-8555, Japan.
Chem Commun (Camb). 2002 Oct 21(20):2378-9. doi: 10.1039/b206998a.
Exfoliated K4Nb6O17 bilayer nanosheets in extraordinarily large size (ca. 100 microns) were prepared by the direct reaction of K4Nb6O17.3H2O crystals with an aqueous solution of propylamine; the size was extremely larger than that of exfoliated nanosheets (several microns) reported previously.
通过K4Nb6O17·3H2O晶体与丙胺水溶液的直接反应制备出了尺寸特别大（约100微米）的剥落型K4Nb6O17双层纳米片；其尺寸比先前报道的剥落型纳米片（几微米）大得多。
