Perhaps you should try some spelling variations:
"surface and interface science, gan films" » "surface and interface science, n films", "surface and interface science, aln films", "surface and interface science, c:n films"
"surface and surface science, tin films" » "surface and surface science, n films"
"surface and surface science, thin films" » "surface and surface science, think films", "surface and surface science, than films", "surface and surface science, hin films"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("surface and interface science, gan films") OR ((("surface and surface science, tin films") OR ("surface and surface science, thin films")))).
• Removing quotes may allow a broader search: (( surface and interface science, gan films ) or ((( surface and surface science, tin films ) or ( surface and surface science, thin films )))).
• Adding a wildcard symbol may retrieve word variants: (("surface and interface science, gan films") or ((("surface and surface science, tin films") or ("surface and surface science, thin films"))))*.