This paper formulates the significance and application of nano-multilayers. Due to its excellent properties, multilayers has been a focus of research in micro-electronics and optoelectronics fields.
Based on former work, Al/Al_2O_3 and Cr/Cr_2O_3 multilayers (4 ~ 7 bi-layer) were fabricated by vacuum thermal evaporation and natural oxidation on glass substrates. The total thickness of the multilayers is from 100nm to 230nm. At the same time, kinds of semiconductor/oxide multilayers were prepared ...