Perhaps you should try some spelling variations:
"surface and interface science, than films" » "surface and interface science, thin films", "surface and interface science, tin films", "surface and interface science, fhin films"
"surface and surface science, than films" » "surface and surface science, thin films", "surface and surface science, tin films", "surface and surface science, fhin films"
"surface and interface science, gan films" » "surface and interface science, n films", "surface and interface science, tin films", "surface and interface science, aln 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, than films") OR ("surface and surface science, than films"))) OR ("surface and interface science, gan films")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"surface and interface science, than films\") OR (\"surface and surface science, than films\"))) or (\"surface and interface science, gan films\"))".
• Removing quotes may allow a broader search: (((( surface and interface science, than films ) OR ( surface and surface science, than films ))) or ( surface and interface science, gan films )).
• Adding a wildcard symbol may retrieve word variants: (((("surface and interface science, than films") OR ("surface and surface science, than films"))) or ("surface and interface science, gan films"))*.