Latest Etching Stories
Custom-made surface-mount and insert-mount lead frames from Photofabrication Engineering (PEI) are flexible, strong, burr-free and stress-free.
For over 40 years United Western Enterprises has been a national leader in the industry of photochemical etching with great appreciation for their consistent customer base.
Researchers at one US university have developed a new, low-cost method of etching minute features onto semiconductor wafers while monitoring the process as it happens.
Gallium nitride (GaN) is a highly promising material for a wide range of optical and high-power electronic devices, which can be fabricated by dry etching with plasmas.
- To swell, as grain or wood with water.