Looking into More Eyes Combining In Situ Spectroscopy in Catalytic Biofuel Upgradation with Composition-Graded Ag–Co Core–Shell Nanoalloys

γ-Valerolactone (GVL), which can be generated from levulinic acid (LA), has attained a humongous amount of interest due to its implantation in various fields, which includes fuels and fuel additive...