dop·ant
| \ ˈdō-pənt
\
\
Definition of dopant
: an impurity added usually in minute amounts to a pure substance to alter its properties (such as conductivity)
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“Dopant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dopant. Accessed 12 Aug. 2022.
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Time Traveler for dopant
The first known use of dopant was in 1962
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