scanning tunneling microscope

noun

Definition of scanning tunneling microscope

: a microscope that makes use of the phenomenon of tunneling electrons to map the positions of individual atoms in a surface or to move atoms around on a surface

Other Words from scanning tunneling microscope

scanning tunneling microscopy noun

Examples of scanning tunneling microscope in a Sentence

Recent Examples on the Web The cars will be powered by electron pulses from a scanning tunneling microscope. Jason Daley, Smithsonian, 31 Mar. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'scanning tunneling microscope.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of scanning tunneling microscope

1983, in the meaning defined above

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The first known use of scanning tunneling microscope was in 1983

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Dictionary Entries Near scanning tunneling microscope

scanning electron microscope

scanning tunneling microscope

scansion

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Cite this Entry

“Scanning tunneling microscope.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/scanning%20tunneling%20microscope. Accessed 8 Dec. 2021.

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More from Merriam-Webster on scanning tunneling microscope

Britannica.com: Encyclopedia article about scanning tunneling microscope

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