The beginning of the XXI-st century can be seen as the start of a
revolution in nanomaterials and nanotechnology which has already an
impact on everyday life; this impact will grow rapidly in the near
future. The need for international but also interdisciplinary
cooperation and dissemination of knowledge in the field of nanoscale
science and engineering is also becoming increasingly apparent. The
common efforts of researchers from different countries and fields of
science can bring complementary expertise to solve the rising problems
in order to take the advantages of the nanoscale approach in materials
sciences. Nanostructured materials are becoming of major significance,
and their investigations require a comprehensive approach. The
fundamental properties of these materials are remarkably altered as the
size of their constituent grains or phases decreases to the nanometer
scale. These novel materials made of nanosized building blocks offer
unique and entirely different electrical, optical, mechanical, and
magnetic properties compared to conventional micro- or millimetre-size
materials owing to their distinctive size, shape, topology, surface
properties, etc.