Question

When does the crystallite size decreases when coated?

Answer 1

Explanation:

Grain is either a single crystalline or polycrystalline material, and is present either in bulk or thin film form. In the ultrafine nano regime, particle size and crystallite size may be the same. XRD and TEM are commonly employed to ensure that there is any difference between the crystallite size and particle size.

Answer 2

Hey

Answer

Crystallite size: This term is generally used to refer to nanopowders, colloids, gels, and spray-dried agglomerates. The smaller the crystallite size, the more efficient the sintering (lower possible sintering temperature)

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