Theoretical and Experimental Chemistry is a journal for the rapid publication of research communications and reviews on modern problems of physical chemistry such as:a) physicochemical bases, principles, and methods for creation of novel processes, compounds, and materials;b) physicochemical principles of chemical process control, influence of external physical forces on chemical reactions;c) physical nanochemistry, nanostructures and nanomaterials, functional nanomaterials, size-dependent properties of materials.