Physics, asked by SHREYABHATlA, 10 months ago

What are F-centres???

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Answered by m9824028899

1

Answer:

F-center, Farbe center or color center is a type of crystallographic defect in which an anionic vacancy in a crystal lattice is occupied by one or more unpaired electrons. Electrons in such a vacancy tend to absorb light in the visible spectrum such that a material that is usually transparent becomes colored. Wikipedia

Answered by toibasyed67

0

Answer:

is a type of crystallograpehic defact in which an ananios vacancy in a crystall lattice in occupied by one or more unparied electrons

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