Since publication of the first edition over a decade ago, the field of nanomaterials has grown substantially and has seen many novel developments, such as the discovery of new 2D materials, advancement of photonic crystals, graphene, inorganic nanotubes, and broad utilization of nanoparticles in electronics, medicine, and the food industry. Taking into account these tremendous advances in the field, the Second Edition of the Nanomaterials Handbook has been fully updated and extended to include the latest and emerging materials and technologies. It includes 11 chapters new to this edition, including topics such as graphene, biomedical applications, mechanics, nanoceramics, 2D metal carbides and carbonitrides, and safety of nanomaterials, among others. The Handbook continues its highly successful comprehensive approach covering fundamentals to applications and materials basics to tailored design, with 22 chapters authored by leading international experts.