Anagrammer & Oplysninger om | engelsk ord ETCHANTS

Eksempler på brug af ETCHANTS i en sætning

• The etchant may be in liquid-, gas- or plasma-phase, although liquid etchants such as buffered hydrofluoric acid (BHF) for silicon dioxide etching are more often used.
• Unlike with many (but not all, see isotropic etching) of the wet chemical etchants used in wet etching, the dry etching process typically etches directionally or anisotropically.
• Although these aqueous etchants allowed for low-aspect ratio 2-D structures to be fabricated, they do not allow for the etching of high aspect ratio structures with 3-D periodicity.
• They are also used as etchants, oxidative desizing agents for textile fabrics, and for decolorizing and deodorizing oils.
• Photochemical machining (PCM), also known as photochemical milling or photo etching, is a chemical milling process used to fabricate sheet metal components using a photoresist and etchants to corrosively machine away selected areas.
• The results showed that chromic acid anodizing with fluoride, etchants Turco 5578, Pasa Jell 107C – hydrohone, Pasa Jell 107M – dry hone, Dapcotreat 4023/4000 and alkaline peroxide were superior to phosphate fluoride preparations.

Sideforberedelse tog: 1.373,69 ms.