We present a method to synthesize submicrometer germanium dioxide on porous silicon (PS) by electrochemical deposition. The PS was electrochemically prepared in HF based electrolyte. was directly hydrolyzed by hydrogen peroxide to produce pure and then electrochemically deposited on PS. The scanning electron microscopy results showed that the structures are uniform in shape with diameter . The photoluminescence spectrum showed a prominent peak related to at about . The results indicated potential applications of on the silicon based substrate for future optoelectronic nanodevices in the visible region using a simple fabrication method.
No takes yet. Share an insight, caveat, or question.
Jawad et al. (2010) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: