Surface characterization of variously treated Nafion-H, Nafion-H supported on silica and Nafion-H silica nanocomposite catalysts by infrared microscopy

Pálinkó István, Török Béla, Prakash Surya G. K., Olah George A.
1998

Protonation and ring closure of stereoisomeric α-substituted cinnamic acids in superacidic media studied by 13C NMR spectroscopy and computations 1

Pálinkó István, Burrichter Arwed, Rasul Golam, Török Béla, Prakash Surya G.K, Olah George A.
1998