Efficient Conversion of Biomass-Derived Levulinic Acid to γ-Valerolactone over Polyoxometalate@Zr-Based Metal–Organic Frameworks: The Synergistic Effect of Bro̷nsted and Lewis Acidic Sites
INORGANIC CHEMISTRY [2021]
Jie Li, Shuaiheng Zhao, Zhen Li, Dan Liu, Yingnan Chi, Changwen Hu