Paulkowski, D., Schiffmann, K.
The determination of mechanical properties of thin films is of crucial interest for applications of protective layers. Nanoindentation and nanoscratch experiments of diamond-like carbon coated (100)...
Friction of flat-flat micro contacts coated with amorphous carbon (2009)
Paulkowski, D., Bandorf, R., Schiffmann, K., Bräuer, G.
The friction of flat-flat micro contacts was investigated using a flat punch at a Hysitron TriboIndenter®. The studied micro contacts were patterned in p-doped Si(100) using photolithography and...
Studies on diamond-like carbon coatings for the application in micro actuators (2008)
Paulkowski, D., Bandorf, R., Achilles, S., Pape, F., Gatzen, H.H., Bräuer, G.
Minimizing wear and friction in the contact area of the sliding parts of Micro-Electro- Mechanical System (MEMS) components is of utmost importance for the functionally and reliability. Diamond-like...
Tribology of carbon based coatings on patterned surfaces in flat-flat micro contact (2008)
Paulkowski, D., Bandorf, R., Schiffmann, K.
Minimized friction and wear are of special interest in Micro-Electro-Mechanical Systems (MEMS), especially for micro actuators with their slidling parts in relative motion to each other. For improved...
Tribologie amorpher Kohlenstoffschichten auf mikrostrukturierten Oberflächen (2007)
Phataralaoha, A., Paulkowski, D., Bandorf, R., Küster, R., Büttgenbach, S., Bräuer, G.
Diamantähnliche Kohlenstoffschichten (a-C, a-C:H) sind als reibmindernd und verschleißarm bekannt. Die tribologischen Eigenschaften der Schichten können duch Variation der Substrat-Biasspannung...