dope
noun
any thick liquid or pasty preparation, as a lubricant, used in preparing a surface.
undoped
-
a word derived from
dope.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
They also produced undoped TMC monolayers by preparing layered crystals that contained one type of transition metal, rather than two, and removing the source of phosphorus gas.
From Nature ● Jan. 21, 2020
In total, the authors made six doped and seven undoped TMC monolayers, demonstrating the remarkable versatility of their approach for producing 2D materials.
From Nature ● Jan. 21, 2020
It, too, plans to build flat transistors with undoped channels.
From Economist ● Aug. 17, 2011
In concert, the two gates are able to control the undoped channel without its having to be ridiculously thin.
From Economist ● Aug. 17, 2011
They reasoned that any electrons donated by the impurity would tend to migrate to the adjoining undoped gallium arsenide layer because of their tendency to seek what physicists call a lower energy state.
From Time Magazine Archive
