Columbia subject headings:
Photochemistry--Congresses.
Thin films--Electric properties--Congresses.
Harvard subject headings:
Princeton subject headings:
Inorganic compounds--Congresses.
Organic compounds--Congresses.
Photochemistry--Congresses.
Photoelectricity--Congresses.
Polymers--Optical properties--Congresses.
Surface chemistry--Congresses.
Thin films--Surfaces--Congresses.