6533b830fe1ef96bd1296b16

RESEARCH PRODUCT

Nano-Oxides produced by ns laser ablation in liquids

Marco CannasLavinia VaccaroPietro CamardaLuisa SciortinoFabrizio MessinaSimonpietro AgnelloGianpiero BuscarinoFranco Mario GelardiRoberto Boscaino

subject

Lases ablation nanosized oxides IR spectroscopy Atomic Force Microscopy time-resolved luminescence

description

Laser ablation in liquids was successfully applied to produce nanosized oxides from Si, Ti and Zn targets. The obtained colloidal solutions of nanoparticles were investigated by complementary techniques: AFM, IR and Raman spectroscopies; optical absorption and time resolved photoluminescence. The results demonstrate the production of SiO2, TiO2 and ZnO. The absorption and emission properties of these material have been also investigated and appear to be promising for optical applications.

yearjournalcountryeditionlanguage
2014-01-01
http://hdl.handle.net/10447/97973