It is generally acknowledged that graphene-based nanocomposites exhibit unique and outstanding properties. Therefore, graphene-based nanocomposites appear to be important materials in several applications, with the understanding of their potential still largely in its infancy. Herein, this book deals comprehensively with graphene oxide (GO) in the field of heterogeneous catalysis as excellent support with special focus placed on the synthesis of new promising catalytic systems based on potentially active transition metal Schiff-base complexes for different catalytic applications (epoxidation...