SEARCH Articles Figures Tables Acidic function Acidic functionalities Acidic materials Acidity functions Acidity of sulfonic acids Function periodic Functional materials Functionalization sulfonic acid Functionalized materials Material function Material functionalization Materials ordered mesoporous Mesoporous materials Mesoporous ordered Mesoporous organosilicas Ordering materials Organosilica Organosilica mesoporous Organosilica periodic Organosilicas Periodic acid Periodic acid acids Periodic acid and periodates Periodic acid periodate Periodic mesoporous organosilica Periodic organosilicas Sulfonate 7 and Sulfones acidity of