photolithography
n. production of lithographs through photoengraving | ||||
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Photolithography definition was found in categories: Computer & Internet(1) Language, Idioms & Slang(2) Science & Technology(1) Encyclopedia(1)
Photolithography Definition from Computer & Internet Dictionaries & Glossaries
| Integrated Circuit Terminology |
Photolithography
lithography where the pattern is defined by a photographic process.
lithography where the pattern is defined by a photographic process.
Photolithography Definition from Language, Idioms & Slang Dictionaries & Glossaries
| Webster's Revised Unabridged Dictionary (1913) |
Photolithography
(n.)
The art or process of producing photolithographs.
(n.)
The art or process of producing photolithographs.
| WordNet 2.0 |
photolithography
Noun
1. a planographic printing process using plates made from a photographic image
(hypernym) lithography
Noun
1. a planographic printing process using plates made from a photographic image
(hypernym) lithography
Photolithography Definition from Science & Technology Dictionaries & Glossaries
| Electronics Terminology |
Photolithography
The science of replicating complex circuitry onto the surface of the specimen.
The science of replicating complex circuitry onto the surface of the specimen.
Photolithography Definition from Encyclopedia Dictionaries & Glossaries
| Wikipedia English - The Free Encyclopedia |
Photolithography
Photolithography (also optical lithography) is a process used in microfabrication to selectively remove parts of a thin film (or the bulk of a substrate). It uses light to transfer a geometric pattern from a photomask to a light-sensitive chemical (photoresist, or simply "resist") on the substrate. A series of chemical treatments then engraves the exposure pattern into the material underneath the photoresist. In a complex integrated circuit (for example, modern CMOS), a wafer will go through the photolithographic cycle up to 50 times.
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