Carbon nanoclusters in bulk nanoporous carbon studied by ultra-small angle X-ray scattering

被引：0

作者：

Kyutt, RN

Smorgonskaya, EA ^{[1
]}

Danishevskii, AM

Gordeev, SK

机构：

[1] AF Ioffe Phys Tech Inst, St Petersburg 194021, Russia

[2] Cent Sci Res Inst Mat, St Petersburg, Russia

来源：

FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES | 2004年 / 12卷 / 1-2期

关键词：

nanoporous carbon; ultra-small angle x-ray scattering; x-ray diffraction; quasi-2D nanoclusters;

D O I：

10.1081/FST-120027217

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The technique of ultra-small angle x-ray scattering (USAXS) has been applied in parallel with the x-ray diffraction (XRD) method for structural studies of bulk nanoporous carbon (NPC) materials chemically produced from polycrystalline SiC powders. It is shown that graphite-like quasi-2D nanoclusters can be formed on carbonization of the SiC precursor under certain technological conditions. The size parameters of the clusters, their concentration, and volume fraction have been estimated.

引用

页码：529 / 535

页数：7