superconductor
noun
su·per·con·duc·tor
ˌsü-pər-kən-ˈdək-tər 
plural superconductors
: a substance that exhibits no electrical resistance : a substance exhibiting superconductivity
Add a layer of aluminum oxide to a crystal made of neatly stacked soccer-ball shaped carbon molecules known as buckyballs, and the result is a superconductor that effortlessly carries electricity at relatively warm temperatures.—
Kenneth Chang
Kenneth ChangExamples of superconductor in a Sentence
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He's written dozens of profiles of entrepreneurs across a variety of fields and done deep dives into technological trends from superconductors to space travel to pharmaceuticals.
—Alex Knapp, Forbes.com, 18 Apr. 2025
Like Commonwealth Fusion, Thea Energy is using high-temperature superconductors to build its magnets, with a flat array of smaller magnets substituting for the three-dimensional magnets used at Wendelstein.
—ArsTechnica, 1 Apr. 2025
Both the semiconductor and superconductor layers have to be almost completely devoid of material defects, and held at millikelvin temperatures.
—IEEE Spectrum, 19 Mar. 2025
In this case, indium arsenide (a semiconductor) and aluminum (a superconductor) are combined, cooled to near absolute zero and tuned with magnetic fields to achieve the state known as topological superconductivity.
—New Atlas, 20 Feb. 2025
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Alex Knapp, Forbes.com, 18 Apr. 2025
Like Commonwealth Fusion, Thea Energy is using high-temperature superconductors to build its magnets, with a flat array of smaller magnets substituting for the three-dimensional magnets used at Wendelstein.
—ArsTechnica, 1 Apr. 2025
Both the semiconductor and superconductor layers have to be almost completely devoid of material defects, and held at millikelvin temperatures.
—IEEE Spectrum, 19 Mar. 2025
In this case, indium arsenide (a semiconductor) and aluminum (a superconductor) are combined, cooled to near absolute zero and tuned with magnetic fields to achieve the state known as topological superconductivity.
—New Atlas, 20 Feb. 2025
See All Example Sentences for superconductor
Cite this Entry
“Superconductor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/superconductor. Accessed 3 May. 2025.
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