Comparison of H₃PW₁₂O₄₀ and H₄SiW₁₂O₄₀ heteropolyacids supported on silica by ¹H MAS NMR

Amélie Thomas; Céline Dablemont; Jean-Marie Basset; Frédéric Lefebvre

Comptes Rendus. Chimie, Volume 8 (2005) p. 1969-1974