Nanotechnology
Nanotechnology is the application of
nanoscience. Nanoscience is the the study of matter in the range of
nanometers. 1 nanometer
(nm) is equal to 1 X 10-9 m
or a billionth of a meter. The size of an atom ranges from 0.1nm to
0.5nm. The wavelengths of visible light range from 400nm to
700nm. Among the items in a "nanotechnology toolkit" are
⊙ viruses
⊙ proteins
⊙ DNA
⊙ graphene
⊙ polymers
⊙ carbon nanotubes
⊙ quantum dots
Nanotechnology is useful in many areas, including - but not limited to - medicine, computing and energy.
⊙ viruses
⊙ proteins
⊙ DNA
⊙ graphene
⊙ polymers
⊙ carbon nanotubes
⊙ quantum dots
Nanotechnology is useful in many areas, including - but not limited to - medicine, computing and energy.
Nanoteknologi
Nanoteknologi merupakan penggunaan / aplikasi nanosains. Nanosains ialah kajian jirim dalam julat nanometer. 1 nanometer (nm) sama dengan 1 X 10-9 m. Dalam ertikata lain, 1 nanometer adalah sama dengan 1 per 1 bilion meter. Saiz suatu atom ialah di antara 0.1nm dan 0.5nm. Panjang gelombang cahaya kelihatan ialah di antara 400nm dan 700nm.
Nanoteknologi berguna dalam banyak bidang, termasuk - tetapi tidak terhad kepada - perubatan, pengkomputeran dan tenaga. Antara "alat-alat" nanoteknologi termasuk
⊙ virus
⊙ protein
⊙ DNA
⊙ grafen / graphene
⊙ polimer
⊙ tuin nano karbon
⊙ titik kuantum