In another embodiment, {HEAD ~ the thin metal film} is comprised of {TAIL ~ a metal} selected from the group consisting of nickel, chromium, nobium, platinum, cobalt, zinc, molybdenum, zirconium, vanadium and alloys thereof 
is comprised of
In another embodiment , { HEAD ~ the thin metal film } is comprised of { TAIL ~ a metal } selected from the group consisting of nickel , chromium , nobium , platinum , cobalt , zinc , molybdenum , zirconium , vanadium and alloys thereof
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH