: relating to or being a semiconductor in which charge is carried by holes compare n-type

Examples of p-type in a Sentence

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The second pairs two complementary semiconductors, known as n-type and p-type materials, that produce electricity when heat flows across them. IEEE Spectrum, 23 Apr. 2026 This enables the creation of n-type (electron-rich) and p-type (hole-rich) semiconductors, both essential for modern electronics. Bojan Stojkovski, Interesting Engineering, 12 Apr. 2026 Finally, workers introduces NV centers and n-type and p-type regions to guide the flow of electrical current, similar to traditional semiconductors. John Koetsier, Forbes.com, 19 Jan. 2026

Word History

Etymology

positive type

First Known Use

1946, in the meaning defined above

Time Traveler
The first known use of p-type was in 1946

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Cite this Entry

“P-type.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/p-type. Accessed 8 May. 2026.

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