Metrology & Instrumentation
Process Equipment
Epitaxial Equipment
Epitaxial Equipment : MBE Components
UNI-Block MBE Substrate Holders
UNI-Block MBE Substrate Holders
The UNI-Block Substrate Holder allows rapid mounting of full or partial substrates in the same holder ring with minimum particulate generation. The procedure takes less than 30 seconds, reducing substrate exposure to the environment. There are no wires or clips to install and the substrate faces downward at all times, thereby reducing particulate contamination.The UNI-Block is fabricated from a single piece of molybdenum, which increases its ease of use and makes it more durable. Configurations are available to accommodate partial wafers and diffuser plates, and to provide optical access to the back side of the wafers. UNI-Block substrate holders as well as indium-bonded substrate mounting blocks are available for virtually all molecular beam epitaxy (MBE) systems.
The UNI-Block Substrate Holder allows rapid mounting of full or partial substrates in the same holder ring with minimum particulate generation. The procedure takes less than 30 seconds, reducing substrate exposure to the environment. There are no wires or clips to install and the substrate faces downward at all times, thereby reducing particulate contamination.The UNI-Block is fabricated from a single piece of molybdenum, which increases its ease of use and makes it more durable. Configurations are available to accommodate partial wafers and diffuser plates, and to provide optical access to the back side of the wafers. UNI-Block substrate holders as well as indium-bonded substrate mounting blocks are available for virtually all molecular beam epitaxy (MBE) systems.