- Industrial Uses
Etching is also used in the manufacturing of printed circuit boards and semiconductor devices, and in the preparation of metallic specimens for microscopic observation. Prior to 110… See more
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- nounetching (noun) · etchings (plural noun)verbetching (present participle)
- engrave (metal, glass, or stone) by coating it with a protective layer, drawing on it with a needle, and then covering it with acid to attack the parts the needle has exposed, especially in order to produce prints from it:"aquatint is a process of achieving tone by etching a metal plate"
- use the etching process to produce (a print or design):"the gallery has 12,000 prints engraved and etched by celebrated masters" · "the image is etched into the metal plate"
- (of an acid or other solvent) corrode or eat away the surface of (something):"tiny droplets in the glaze emulsion were etched away by acid"
- selectively dissolve the surface of (a semiconductor or printed circuit) with a solvent, laser, or stream of electrons:"ballistic electron emission microscopy is used to etch templates for even smaller circuits"
- cut or carve (a text or design) on a surface:"her initials were etched on the table" · "his name is etched in baseball history"
- mark (a surface) with a carved text or design:"a Pictish stone etched with mysterious designs" · "her face was etched with tiredness"
- cause to stand out or be clearly defined or visible:"Jo watched the outline of the town etched against the sky"
- (be etched)(of an experience, image, etc.) be permanently fixed in someone's memory:"the events remain etched in the minds of all who witnessed them"
Originmid 17th century: from Dutch etsen, from German ätzen, from a base meaning ‘cause to eat’; related to eat. - People also ask
- Learn more:✕This summary was generated using AI based on multiple online sources. To view the original source information, use the "Learn more" links.Etching is traditionally the process of using strong acid or mordant to cut into the unprotected parts of a metal surface to create a design in intaglio (incised) in the metal.en.wikipedia.org/wiki/Etchingthe act or process of making designs or pictures on a metal plate, glass, etc., by the corrosive action of an acid instead of by a burin.www.dictionary.com/browse/etchingto cut a pattern, picture, etc. into a smooth surface, especially on metal or glass, using acid or a sharp instrument: He etched his name on a piece of glass.dictionary.cambridge.org/dictionary/english/etch
WEBLearn the meaning of etching as a noun, the action or process of etching, and the art of producing pictures or designs by printing from an etched metal plate. See examples, synonyms, word history, and related phrases of etching.
WEBEtching definition: the act or process of making designs or pictures on a metal plate, glass, etc., by the corrosive action of an acid instead of by a burin.. See examples of ETCHING used in a sentence.
WEBLearn how etching is an intaglio printmaking process that uses acid to create recesses in a metal plate that hold ink. See examples of etchings in the Museum's collection by artists such as Whistler and Zanis.
WEBLearn the meaning of etch as a verb and a noun, with synonyms, examples, and word history. Etch is a process of producing a pattern or design on a hard material by eating into its surface.
WEBJul 20, 1998 · Etching is a technique of making prints from a metal plate incised by acid. Learn about the history, types, and artists of etching, from Dürer to Picasso.
Etching - Definition, Examples, History & More - Art Techniques …
WEBApr 14, 2024 · Etching is a printmaking technique that involves creating designs or images on a metal plate or other surface using acid or other corrosive substances. The process allows for intricate and detailed designs to be transferred onto paper or other materials through the use of ink and a printing press.
WEBEtching is a printmaking technique that uses chemical action to produce incised lines in a metal printing plate which then hold the applied ink and form the image. Learn about the history, types and examples of etching at Tate, a leading art museum in the UK.
WEBEtching is the act of making a picture by printing from a metal plate that has been etched with acid. Learn more about the history, types and techniques of etching, and see related words and phrases.
What Is Etching in Art? - A Guide to Learning Etching …
WEBDec 19, 2022 · Etching is a printing technique where an artist scratches a design into a metal plate coated with wax and acid, and then prints it on paper. Learn about the history, techniques and famous artists of …
ETCH Definition & Meaning | Dictionary.com
WEBto outline clearly or sharply; delineate, as a person's features or character. to fix permanently in or implant firmly on the mind; root in the memory: Our last conversation is etched in my memory. Geology. to cut (a feature) into the surface of the earth by means of erosion: A deep canyon was etched into the land by the river's rushing waters.
Etching - Definition, Meaning & Synonyms | Vocabulary.com
WEBnoun. making engraved or etched plates and printing designs from them. synonyms: engraving. see more. noun. an etched plate made with the use of acid. see more. noun. an impression made from an etched plate. see more. Cite this entry. Style: MLA. "Etching." Vocabulary.com Dictionary, Vocabulary.com, …
ETCH | definition in the Cambridge English Dictionary
WEBverb [ T ] us / etʃ / uk / etʃ / Add to word list. to cut a pattern, picture, etc. into a smooth surface, especially on metal or glass, using acid or a sharp instrument: He etched his name on a piece of glass. SMART Vocabulary: related words and phrases. Crafts. artificer. artisanal. arts and crafts. artsy-craftsy. crafty. crochet. découpage.
Etching: What It Is and How It Works – Artlex
WEBEtching is a printmaking technique that uses acid to create an image on a metal plate. Learn about the history, variations, and examples of etching, from Rembrandt to Picasso.
Etching Definition & Meaning | Dictionary.com
WEBEtching definition, the act or process of making designs or pictures on a metal plate, glass, etc., by the corrosive action of an acid instead of by a burin. See more.
What Is Printmaking? | The Metropolitan Museum of Art
WEBPrintmaking is an artistic process based on the principle of transferring images from a matrix onto another surface, most often paper or fabric. Traditional printmaking techniques include woodcut, etching, engraving, and lithography, while modern artists have expanded available techniques to include screenprinting.
Etching | SpringerLink
WEBIn terms of a production engineering process (Allen 2004 ), etching is better defined as: a material removal process by accelerated, controlled corrosion, comprising a heterogeneous chemical reaction in which a liquid (or, more rarely, a gas) reacts with a solid material and oxidizes it to produce a soluble (or volatile gaseous) reaction product.
etch verb - Definition, pictures, pronunciation and usage notes ...
WEBto make a strong clear mark or pattern on something. (be) etched + adv./prep. a mountain etched (= having a clear outline) against the sky. Word Origin. Idioms. be etched on your heart/memory/mind. if something is etched on your heart, memory, etc. you remember it because it has made a strong impression on you.
Etch - Definition, Meaning & Synonyms | Vocabulary.com
WEBverb. selectively dissolve the surface of (a semiconductor or printed circuit) with a solvent, laser, or stream of electrons. see more. verb. make an etching of. “He etched her image into the surface” see more. verb. cause to stand out or be clearly defined or visible. “a face etched with pain” “the leafless branches etched against the sky”
ETCH | English meaning - Cambridge Dictionary
WEBEtch means to cut a pattern, picture, etc. into a smooth surface, especially on metal or glass, using acid or a sharp instrument. Learn more about the etch verb, its usage, and related words and phrases from the Cambridge Dictionary.
Etching (microfabrication) - Wikipedia
WEBEtching is used in microfabrication to chemically remove layers from the surface of a wafer during manufacturing. Etching is a critically important process module in fabrication, and every wafer undergoes many etching steps before it is complete. For many etch steps, part of the wafer is protected from the etchant by a "masking" material which ...
Etching-free pixel definition in InGaN green micro-LEDs
WEBMay 24, 2024 · However, to define micro-LED pixels, plasma or ion etching is widely adopted to selectively remove portions of the active region, resulting in severe sidewall damage and defect formation 8. These ...
Thinning the Bulk into the Soft: Flexible and Stretchable …
WEBMay 25, 2024 · In addition, wafer-scale Ge membranes etching from 4-in. Ge wafers is also realized by utilizing a custom-made fixture (Figure S1, Supporting Information). After the etching for ≈18 min, a 4-in. free-standing Ge membrane (thickness: ≈5.0 µm) can be obtained, as shown in Figure 1g. The circular ring close to the edge is the unetched …
ETCHING | definition in the Cambridge English Dictionary
WEBETCHING meaning: 1. the act of etching 2. a picture produced by printing from a metal plate that has been etched…. Learn more.
Preview: 2025 Cadillac Optiq Electric SUV Has 300 Miles of …
WEBThere are a lot of angles and treatments going on with the rear corners, with bold taillamps, bent-looking liftgate, and quarter-window etching that almost resembles an American flag decal. Almost ...
Effect of TCS gas flow and pre-etching on homopitaxial growth of …
WEBIn this study, the epitaxial growth of 6-inch n-type 4° off-axis Si-face substrates using a horizontal hot-wall LPCVD system was investigated.The study explored the epitaxial growth under different source gas flow rates, growth pressures, and pre-etching times, with particular emphasis on their effects on epitaxial growth rate, epitaxial layer thickness …
