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thin film
thin filmnouna film of material only a few microns thick, deposited on a substrate, as in the technology for making integrated circuits.
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thin-film
thin-filmadjective(of an electronic component, device, or circuit) composed of one or more extremely thin layers of metal, semiconductor, etc, deposited on a ceramic or glass substrate
thin film
Americannoun
adjective
Other Word Forms
Etymology
Origin of thin film
First recorded in 1955–60
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.
See Examples For:
Researchers think the faster breakdown in mixed samples may happen because a thin film forms where ice touches minerals.
From Science Daily ● Feb. 25, 2026
At the same time, the researchers continue to investigate other characteristics of thin film iron telluride selenide to better understand its potential for next generation quantum computing.
From Science Daily ● Feb. 25, 2026
The Cambridge-developed biocompatible devices -- just a few millionths of a metre thick -- are made using advanced photolithography and thin film deposition techniques, and require minimal power to function.
From Science Daily ● May 8, 2024
A thin film that combines an electrode grid and LEDs can both track and produce a visual representation of the brain's activity in real-time during surgery-a huge improvement over the current state of the art.
From Science Daily ● Apr. 24, 2024
A thin film of spit bubbled on Pycelle's lips as his mouth trembled.
From "A Clash of Kings" by George R.R. Martin
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The company has been dogged by concerns over a lack of clarity into its operations, including its progress on building an operational foundry in Arizona to manufacture thin-film lithium niobate chips for quantum systems.
From Barron's ● May 11, 2026
The Chinese thin-film deposition equipment provider is poised to benefit from a strong memory expansion upcycle, the analysts say.
From The Wall Street Journal ● Apr. 29, 2026
Quantum Computing sees its thin-film lithium niobate chip foundry, which produces materials used in telecom hardware and photonic chips that power certain types of quantum systems, as a way to stand out from peers.
From Barron's ● Mar. 2, 2026
The thin-film nanocrystal scintillators, with a thickness of approximately 5 µm, exhibit high sensitivity that allows for a detection limit of 7 protons per second.
From Science Daily ● Feb. 1, 2024
With their demonstrated stability and shelf life, the supramolecular ink compounds could also help in the commercial advancement of ionic halide perovskites, a thin-film solar material that the display industry has been eyeing for decades.
From Science Daily ● Jan. 22, 2024
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.