Crosswords Solver

Answer: dopant
Answer	Crossword Clue
DOPANT	Electronic impurity
DOPANT	Trace impurity inserted into a semiconductor to alter its properties
dopant	impurity added intentionally in a very small, controlled amount to a pure semiconductor to change its electrical properties

dopant	an impurity added usually in minute amounts to a pure substance to alter its properties (as conductivity)
dopant	an impurity added to a pure substance

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.

Answer: dopant