Category: Processes

Processes

Atomic Layer Etching – Changing the Art of the Possible

The society of vacuum coaters (SVC) deserves to be better known. It was founded in 1957 during a surge in the use of vacuum coating techniques such as sputtering and evaporation. The techniques go back a very long way: that man Edison filed a patent for coating phonograph cylinders in 1892 (It will never catch …

Processes

UV LEDs making waves with clean water

water

Oxford Instruments systems now facilitate water purification technology With World Earth Day last week I’ve decided to make this weeks blog about how new technology is being used to enhance people’s lives in a fundamental way. The UN recognises that clean drinking water is a global issue with over 660 million people lacking access. One …

Processes

Plasma Etch 101 – Mask, Mask, Mask

Plasma Etch 101 - part 1

Plasma etching can be a difficult, complex procedure but by following a few simple rules you can greatly increase the chance of achieving the results you need. I would challenge anyone who has ever performed plasma etching to say with all honestly, hand on heart, that they have never ever had any problems with their …