Am. Baranov, PLANARIZATION OF SUBSTRATE SURFACE BY MEANS OF ULTRATHIN DIAMOND-LIKECARBON-FILM, Surface & coatings technology, 102(1-2), 1998, pp. 154-158
The effect of reactive ion etching on surface roughness of diamond-lik
e carbon (DLC) films was investigated. The DLC carbon films were depos
ited by d.c. magnetron sputtering of graphite target and r.f. plasma-e
nhanced chemical vapor deposition at room temperature. Plasma etching
of DLC films were performed by r.f. reactive ion etching in oxygen. It
is shown that the surface roughness of the diamond-like carbon film u
nder reactive ion etching was less than that of the original substrate
. (C) 1998 Elsevier Science S.A.