Singh, P. S.Aswal, V. K.2010-07-142010-07-142008http://hdl.handle.net/123456789/29424674 bytestext/htmlenSilica nanoparticlesPolyamide filmNanocomposite membraneSANSCharacterization of physical structure of silica nanoparticles encapsulated in polymeric structure of polyamide filmsArticle