Platinum (Pt) Sputtering Targets
Pure platinum is a lustrous, ductile, and malleable, silver-white metal. Platinum is more ductile than gold, silver or copper, thus being the most ductile of pure metals, but it is less malleable than gold. The metal has excellent resistance to corrosion, is stable at high temperatures and has stable electrical properties. Platinum reacts with oxygen slowly at very high temperatures. It reacts vigorously with fluorine at 500 ¡ãC (932 ¡ãF) to form platinum tetrafluoride. It is also attacked by chlorine, bromine, iodine, and sulfur. Platinum is insoluble in hydrochloric and nitric acid, but dissolves in hot aqua regia(nitric acid hydrochloride), to form chloroplatinic acid, H2PtC
Platinum Sputtering Targets, Purity is 99.99%; Circular: Diameter <= 14inch, Thickness >= 1mm; Block: Length <= 32inch, Width <= 12inch, Thickness >= 1mm.