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silicon carbide
noun
: a very hard dark crystalline compound SiC of silicon and carbon that is used as an abrasive and as a refractory and in electric resistors
Examples of silicon carbide in a Sentence
Recent Examples on the Web
The company in October had announced direct funding from the U.S. CHIPS and Science Act and an additional investment from Apollo in an effort to increase its silicon carbide manufacturing.
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Pia Singh, CNBC, 27 Jan. 2025
But Georgia Tech researchers have given it one more go and come up with a pretty straightforward way to make a semiconductor version atop a wafer of silicon carbide.
5.
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IEEE Spectrum, 30 Dec. 2024
An Arkansas legislative panel on Tuesday endorsed the University of Arkansas' request for $7.3 million in state funds to use on the silicon carbide fabrication facility.
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Alex Golden, Axios, 19 Dec. 2024
To be a successful semiconductor, diamond must outperform silicon and other materials like silicon carbide or gallium nitride.
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New Atlas, 30 Nov. 2024
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Word History
First Known Use
1893, in the meaning defined above
Dictionary Entries Near silicon carbide
Cite this Entry
“Silicon carbide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/silicon%20carbide. Accessed 15 Feb. 2025.
Medical Definition
silicon carbide
noun
: a very hard dark crystalline compound SiC of silicon and carbon that is used as an abrasive in dentistry
More from Merriam-Webster on silicon carbide
Britannica.com: Encyclopedia article about silicon carbide
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