Chemical Formula: Cr/Ti
Catalog Number: ST0075
CAS Number: 7440-47-3 | 7440
Purity: 99.9%, 99.95%, 99.99%, 99.995%
Shape: Discs, Plates, Column Targets, Step Targets, Custom-made
Titanium is a chemical element originated from Titans, the sons of the Earth goddess of Greek mythology. It was first mentioned in 1791 and observed by W. Gregor. The isolation was later accomplished and announced by J. Berzelius. “Ti” is the canonical chemical symbol of titanium. Its atomic number in the periodic table of elements is 22 with location at Period 4 and Group 4, belonging to the d-block. The relative atomic mass of titanium is 47.867(1) Dalton, the number in the brackets indicating the uncertainty.
Chromium is a chemical element originated from the Greek ‘chroma’, meaning colour. It was early used before 1 AD and discovered by Terracotta Army. “Cr” is the canonical chemical symbol of chromium. Its atomic number in the periodic table of elements is 24 with location at Period 4 and Group 6, belonging to the d-block. The relative atomic mass of chromium is 51.9961(6) Dalton, the number in the brackets indicating the uncertainty.
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I only needed one piece of sputtering target each and this was the smallest pack i could find (pack of 2). needless to say, I'm very pleased with what I received 🙂 they seem to be really good quality
FYI: Keep the target clean before coating, so as to maintain the uniformity of the film.