Title: Attachment of the sulfonic acid group in the interlayer space of a layered alkali silicate, octosilicate.
Journal: Langmuir : the ACS journal of surfaces and colloids 20120515
Title: Luminescence of tris(2,2'-bipyridine)ruthenium(II) cations ([Ru(bpy)(3)]2+) adsorbed in mesoporous silicas modified with sulfonated phenethyl group.
Journal: The journal of physical chemistry. B 20070802