Probing polymer nanocomposite morphology by small angle neutron scattering

被引:3
|
作者
Singh, Puyam S. [1 ]
Aswal, Vinod K. [2 ]
机构
[1] Cent Salt & Marine Chem Res Inst, CSIR, RO Membrane Div, Bhavnagar 364002, Gujarat, India
[2] Bhabha Atom Res Ctr, Div Solid State Phys, Bombay 400085, Maharashtra, India
来源
PRAMANA-JOURNAL OF PHYSICS | 2008年 / 71卷 / 05期
关键词
Small angle neutron scattering; silica nanoparticles; polyamide nanocomposite films;
D O I
10.1007/s12043-008-0205-y
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Polyamide nanocomposite films were prepared from nanometer-sized silica particles having particle radius of gyration (R (g)) of about 66 A... and trimesoyl chloride-m-phenylene diamine-based polyamides having macromolecular units of about 100-140 A.... The nanoscale morphology of the samples was characterized using small angle neutron scattering (SANS). SANS reveals that silica nanoparticles interact well with the polyamide units only at limited silica loading.
引用
收藏
页码:947 / 952
页数:6
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