单晶锗表面键合光敏染料的研究

STUDY OF PHOTOSENSITIVE DYE BINDING TO MONOCRYSTALLINE GERMANIUM SURFACE

用新的化学方法将一种若丹菁键合在抛光的单晶锗表面．对键全有染料的锗片进行了激光Raman光谱及XPS光谱分析，结果表明，若丹菁通过锗氧键共价键合于锗表面．

One thodatyanine was bound to the polished monocrystalline germaniumsurface using a new chemical method. Raman spectra and X- ray photoelectron spectra(XPS) were used to analized the dye binding germanium wafers. In conclusion, the rheda-cyanine was bound covalently to germanium wafer through Ge-O bond