• October 17,2014.

Nowadays, nano technology is widely use in different fields. Nanopartilce is familiars to people but people still not sure what it is. Generally for nanoparticles, we mean particle size is between 1 and 100 nanometers. Nanoparticles were used by arti...

• June 24,2014.

Key words: Diamond nanopowders applications; Hongwu nanometer antibacterial agent At present, the main application field of diamond nanopowders is in aerospace manufacturing, precision machinery, optical instruments, automobile manufacturing and othe...

• July 7,2016.

When the micron particles become smaller and smaller in certain condition, it will cause the physical, chemical and mechanical changes. We call it size effect in general. Because of the size in nano grade and with large surface area greatly improve t...