Rapid synthesis in ionic liquids of room-temperature-conducting solid microsilica spheres

被引:40
作者
Jacob, DS
Joseph, A
Mallenahalli, SP
Shanmugam, S
Makhluf, S
Calderon-Moreno, J
Koltypin, Y
Gedanken, A [1 ]
机构
[1] Bar Ilan Univ, Dept Chem, IL-52900 Ramat Gan, Israel
[2] Bar Ilan Univ, Kanbar Lab Nanomat, Bar Ilan Univ Ctr Adv Mat & Nanotechnol, IL-52900 Ramat Gan, Israel
[3] Univ Politecn Catalunya, EPSC, PMTA 201, Barcelona 08860, Spain
关键词
conducting materials; hydrolysis; ionic liquids; silica; synthesis design;
D O I
10.1002/anie.200501446
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
(Figure Presented) Take the rough with the smooth: Conducting silica microspheres with different morphologies - rough, dotted, and smooth (see picture) - have been rapidly synthesized in an ionic liquid under various experimental conditions. The conducting property of the silica particles is attributed to the presence of entrapped molecules of ionic liquid and water. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:6560 / 6563
页数:4
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