A process whereby patterns are produced by photographing the desired design on a photosensitive substrate and chemically etching away the background. The photosensitive substrate, or layer, may form a positive, or negative image depending upon how the layer was photosensitised.
« Back to Glossary IndexYou may also like
Nordiko Technical Service, Ltd. Appoints North American Nanotech, Inc. North American Sales Agent October 1, 2019 Nordiko Technical Service, Ltd. and North […]
Our modern world relies extensively on batteries – and their strength and recharge-ability taxes our research scientists considerably. Lithium is the […]
We have introduced a new PVD module, the 8800. This is can be equipped with up to ten magnetron cathodes and is […]
The International system of scientific units is having a shake-up; with four of the basic measurement units (the ampere, kilogram, kelvin and […]