Page 272 - The Final Appeal to Mankind
P. 272
«The Final Appeal to Mankind» by Nicolai Levashov
Atoms which form crystal lattices become more stable when joined to molecules. Of
particular significance are the crystal lattices composed of atoms.
Different types of crystal lattices, each possessing distinctive electron systems, may be
classified into three separate groups: conductors, semiconductors and insulators. The
difference in their properties depends upon the degree of strength of their electron
structures.
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