Activity Alloying of metals and metal compounds in diamond CVD facilities

Internally funded project


Project Details

Project leader:
PD Dr.-Ing. Stefan Rosiwal


Contributing FAU Organisations:
Lehrstuhl für Werkstoffwissenschaften (Werkstoffkunde und Technologie der Metalle)

Start date: 01/01/2000


Research Fields

Ultra Hard Coatings
Lehrstuhl für Werkstoffwissenschaften (Werkstoffkunde und Technologie der Metalle)


Abstract (technical / expert description):


The addition of Titanium or Vanadium during the CVD diamond coating process is expected to enable new electrical states in diamond crystal structures. The effect of alloying on the mechanical properties is also being investigated.



Current research topics:




  • Evaporators for organometallic compounds with Titanium or Vanadium.


  • Combination of sputtering processes with hot-filament diamond CVD.


Publications

Glaser, A., Rosiwal, S., & Singer, R. (2006). Chemical vapor infiltration (CVI) - Part II: Infiltration of porous substrates with diamond by using a new designed hot-filament plant. Diamond and Related Materials, 15(1), 49-54. https://dx.doi.org/10.1016/j.diamond.2005.07.010

Last updated on 2018-15-10 at 12:06