Citation: Peter Nockemann; Ben Thijs; Tatjana N. Parac-Vogt; Kristof Van Hecke; Luc Van Meervelt; Bernard Tinant; Ingo Hartenbach; Thomas Schleid; Vu Thi Ngan; Minh Tho Nguyen; Koen Binnemans (2008). Carboxyl-Functionalized Task-Specific Ionic Liquids for Solubilizing Metal Oxides. Inorganic Chemistry, 47, pp. 9987-9999.