MIlitaries demand 3D-Printing of Nano-structures and Nano-materials or combat 3-D printers that can manufacture sensors to obstacles, and fortifications on Battlefield

Nanomaterials are chemical substances or materials that are manufactured and used at a very small scale. Nanomaterial  is defined as a, ‘material with any external dimension in the nanoscale (size range from approximately 1 – 100 nm) or having internal structure or surface structure in the nanoscale’.  Nanomaterials are developed to exhibit novel characteristics compared to the same material without nanoscale features, such as increased strength, chemical reactivity or conductivity.