Fitok - Model ALD Series - Atomic Layer Deposition Diaphragm Valve - Brochure

Atomic Layer Deposition (ALD) is a method of applying thin films to various substrates with atomic scale precision. As chip node dimensions are continuously shrinking, traditional deposition techniques have reached their limits. Depositing ultra-thin layer at the nanoscale requires Atomic Layer Deposition (ALD) technology, which allows materials to be deposited one atomic layer at a time. ALD series diaphragm valves are used to deliver precise doses of gases during the deposition process used to create semiconductor chips.