nano-; 10^-9
Metric and scientific prefix meaning one-billionth, used before units and in technical compounds such as ナノメートル and ナノテクノロジー.
この膜の厚さは50ナノメートルです。
This film is 50 nanometers thick.
反応をナノ秒単
They measured the reaction in nanosecond units.
nanomaterial
nanoparticle
nanocrystal
nanosize; nanosized
A katakana technical prefix corresponding to the international metric prefix nano-, meaning 10^-9. No specific language-origin information is specified.