impurity
impurity
"Impurities" are defined as substances contained in a pure substance. When a trace amount of impurities are doped into a semiconductor, energy levels characteristic of impurities are created in the band gap, from which electrons are excited to the conduction band or to which electrons are accepted from the valence band.
Term(s) with "impurity" in the description
Are you a medical professional or personnel engaged in medical care?
No
Please be reminded that these pages are not intended to provide the general public with information about the products.
