Synthesis and characterization of ZnO nanostructures grown on Si substrates
2006 (English)In: Physica Scripta, ISSN 0031-8949, Vol. T126, 131-134 p.Article in journal (Refereed) Published
ZnO nanostructures were grown by thermal evaporation technique on ( 001) Si substrate and were characterized by photoluminescence measurements, scanning electron microscope and x-ray measurements. The results show that the formation of ZnO nanostructures is strongly influenced by the growth conditions. By optimizing the growth conditions, orientated ZnO nanorods with a diameter of around 300 nm and lengths of 20 - 35 mu m have been achieved, and they show excellent optical properties. The laser action is observed at room temperature by using optical pumping.
Place, publisher, year, edition, pages
2006. Vol. T126, 131-134 p.
Engineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-45952DOI: 10.1088/0031-8949/2006/T126/029OAI: oai:DiVA.org:liu-45952DiVA: diva2:266848