Ion implantation molecular

Recently, many researchers have paid attention to the optical properties of lanthanide-doped III-V and II-VI semiconductor nanocrystals prepared by ion implantation, molecular-beam-epitaxy (MBE) or wet chemical syntheses. Although some controversies still exist, many important results have been achieved, which may be beneficial to the understanding of the basic physical or chemical properties of lanthanide-doped semiconductor nanocrystals. 

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