Dasgupta, D; Srinivasan, S; Rochas, C; Ajayaghosh, A; Guenet, J-M
(Royal Society of Chemistry, 2011)
We have investigated the decisive role of the solvent type in the gelation of an oligo(p-phenylene vinylene) molecule with OH functions on the terminal groups (OPVOH). We show that gels of "hublike" morphology are obtained ...