Sökning: "HPPMS"
Hittade 3 avhandlingar innehållade ordet HPPMS.
1. Plasma Characterization & Thin Film Growth and Analysis in Highly Ionized Magnetron Sputtering
Sammanfattning : The present thesis addresses two research areas related to film growth in a highly ionized magnetron sputtering system: plasma characterization, and thin film growth and analysis. The deposition technique used is called high power pulsed magnetron sputtering (HPPMS). LÄS MER
2. Plasma properties in high power impulse magnetron sputtering
Sammanfattning : The work presented in this thesis involves experimental and theoretical studies related to plasma properties in high power impulse magnetron sputtering (HiPIMS), and more specifically plasma transport. HiPIMS is an ionized PVD method based on conventional direct current magnetron sputtering (dcMS). LÄS MER
3. The effect of extreme power densities applied to a planar magnetron
Sammanfattning : In plasma assisted thin film growth control over the energy and direction of the incoming species is desired. If the growth species are ionized this can be achieved by the use of a substrate bias. ions may be accelerated by an applied potential, whereas neutral particles may not. LÄS MER