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US$ 120.8 million (2013) [1] Net income. US$ 57.3 million (2013) [1] Parent. Merck KGaA. Website. www.azem.com. AZ Electronic Materials is a specialty chemicals company. On 2 May 2014, Merck KGaA announced the successful acquisition of AZ Electronic Materials.
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Chemistry of photolithography. A gold and aluminum sputtered solar cell manufactured from a <100> p-type silicon wafer at the Cal Poly San Luis Obispo Microfab clean room. Photolithography is a process in removing select portions of thin films used in microfabrication. Microfabrication is the production of parts on the micro- and nano- scale ...
Photoresist. A photoresist (also known simply as a resist) is a light-sensitive material used in several processes, such as photolithography and photoengraving, to form a patterned coating on a surface. This process is crucial in the electronics industry. [1]
X-ray lithography. X-ray lithography is a process used in semiconductor device fabrication industry to selectively remove parts of a thin film of photoresist. It uses X-rays to transfer a geometric pattern from a mask to a light-sensitive chemical photoresist, or simply "resist," on the substrate to reach extremely small topological size of a ...
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SU-8 photoresist. SU-8 is a commonly used epoxy -based negative photoresist. Negative refers to a photoresist whereby the parts exposed to UV become cross-linked, while the remainder of the film remains soluble and can be washed away during development. As shown in the structural diagram, SU-8 derives its name from the presence of 8 epoxy groups.
The southern access is State Route 79 through Cuyamaca Rancho State Park, which then links to Interstate 8. Attractions [ edit ] The California Wolf Center (CWC) lies four miles (6.4 km) outside of Julian, and is the principal captive breeding facility for the endangered Mexican wolf (which, as of 2012, had fewer than 50 wild members of its ...