Uusi materiaali, prosessi sen valmistamiseksi ja uudet käytöt
摘要
The present invention relates to a novel nanostructured porous material, method for the manufacture thereof and new uses. The material according to the invention is formed by a matrix comprising carbon particles having a high aspect ratio and at least one inherently conductive polymer bound together to form a self-supporting continuous network. In the method according to the invention an aqueous suspension of carbon particles having a high aspect ratio and monomers of at least one inherently conductive polymer is provided, the monomers are polymerized in the presence of the carbon particles, and the aqueous suspension is freeze-died to provide the nanostructured porous material. According to a preferred embodiment, electrically conductive carbon nanotubes are used. The invention provides a convenient way a manufacturing very low-density materials having unique properties.
申请公布号
FI20075683(A0)
申请公布日期
2007.09.28
申请号
FI20070005683
申请日期
2007.09.28
申请人
VALTION TEKNILLINEN TUTKIMUSKESKUS VTT,;CHEMICAL RESEARCH CENTER OF THE HUNGARIAN ACADEMYOF SCIENCES,