Etching (microfabrication) — Etching tanks used to perform Piranha, Hydrofluoric acid or RCA clean on 4 inch wafer batches at LAAS technological facility in Toulouse, France Etching is used in microfabrication to chemically remove layers from the surface of a wafer during… … Wikipedia
photoresist — [fōt΄ō ri zist′] n. a substance that can be made to form a tough film by a photographic process, used to mask electrical circuits before chemical etching … English World dictionary
Photoresist — A photoresist is a light sensitive material used in several industrial processes, such as photolithography and photoengraving to form a patterned coating on a surface. Contents 1 Photoresist categories 1.1 Tone 1.2 Developing light wavelength … Wikipedia
photoresist-masked etching — maskuojamasis fotorezistinis ėsdinimas statusas T sritis radioelektronika atitikmenys: angl. photoresist controlled etch; photoresist masked etching vok. Ätzen mit Fotoresistmaske, n rus. травление с использованием фоторезистной маски, n pranc.… … Radioelektronikos terminų žodynas
photoresist-controlled etch — maskuojamasis fotorezistinis ėsdinimas statusas T sritis radioelektronika atitikmenys: angl. photoresist controlled etch; photoresist masked etching vok. Ätzen mit Fotoresistmaske, n rus. травление с использованием фоторезистной маски, n pranc.… … Radioelektronikos terminų žodynas
photoresist — noun Date: 1953 a photosensitive resin that loses its resistance to chemical etching when exposed to radiation and is used especially in the transference of a circuit pattern to a semiconductor chip during the production of an integrated circuit … New Collegiate Dictionary
photoresist — n. photosensitive liquid polymer which becomes insoluble after exposure to light (used to print patterns onto integrated circuits prior to chemical etching) … English contemporary dictionary
photoresist — ˌ noun Etymology: phot + resist : a photosensitive resin that loses its resistance to chemical etching when exposed to radiation and is used especially in the transference of a circuit pattern to a semiconductor chip during the production of an… … Useful english dictionary
Industrial etching — For other uses, see Etching (disambiguation). Etched in ferric chloride for PCB production at home In industry, etching, also known as chemical milling, is the process of using acids, bases or other chemicals to dissolve unwanted materials such… … Wikipedia
Photoresistätzen — fotorezistinis ėsdinimas statusas T sritis radioelektronika atitikmenys: angl. photoresist etching vok. Photoresistätzen, n rus. травление с использованием фоторезиста, n pranc. décapage à l aide du photorésiste, m … Radioelektronikos terminų žodynas