Which mechanism allows conductivity when a semiconductor's lattice is doped?

💡 Explanation

Doping introduces impurities within the lattice, causing increased mobile carrier concentration; this allows electron movement through the material and thus greater conductivity because electrons are available to move through the lattice, therefore facilitating current flow, rather than remaining bound within the crystal lattice.

• Which outcome occurs when a non-polar solvent enters a molecular crystal?
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• Which outcome results when a nuclear power plant loses coolant and reactor temperatures rise rapidly toward exceeding fuel cladding limits?
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