noun
nanoparticle
Technical term for a particle with dimensions in the nanometer range, used in materials science, chemistry, and related fields.
この研究では、ナノ粒子の表面を特殊なコーティングで覆った。
In this research, the surface of the nanoparticles was covered with a special coating.
ナノ粒子は、その小ささゆえに独特の物理的性質を示す。
Nanoparticles exhibit unique physical properties due to their small size.