HPPMS High Power Pulsed Magnetron Sputtering PVD Coating Technology

2018-11-28 4400

High Power Pulsed Magnetron Sputtering (HPPMS), also known as High Power Pulsed Magnetron Sputtering (HIPIMS) is a PVD coating technology based on magnetron sputter deposition.HPPMS utilizes very high power densities in the order of kW / cm 2 in short pulses (pulses) of tens of microseconds at low duty cycles (on/off time ratios) of less than 10%.The distinguishing feature of HPPMS is that sputtered metal The high degree of ionization and molecular...

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