Deshpande, S., Patil, S., Kuchibhatla, S. V. & Seal, S. Size dependency variation in lattice parameter and valency states
in nanocrystalline cerium oxide.
In the type of copper the researchers studied,
nanocrystalline copper, the grains are particularly small; each has around 1 million atoms.
Boland and colleagues showed for the first time that,
in films of
nanocrystalline copper just tens of nanometers thick, peaks and dips appear where misaligned grains meet.
In the melt spinning procedure however, crystallization is avoided: Either an amorphous structure is formed, in which the atoms are completely irregularly arranged, or a nanocrystalline structure, in which the atoms arrange themselves in nanometer - sized grains to form a crystalline structur
In the melt spinning procedure however, crystallization is avoided: Either an amorphous structure is formed,
in which the atoms are completely irregularly arranged, or a nanocrystalline structure, in which the atoms arrange themselves in nanometer - sized grains to form a crystalline structur
in which the atoms are completely irregularly arranged, or a
nanocrystalline structure,
in which the atoms arrange themselves in nanometer - sized grains to form a crystalline structur
in which the atoms arrange themselves
in nanometer - sized grains to form a crystalline structur
in nanometer - sized grains to form a crystalline structure.