Preparation and characterization of SnO2 nanoparticles using pulsed laser ablation in liquid | ||
| Journal of College of Education | ||
| Article 1, Volume 0, Issue 1, November 2017, Pages 237-246 | ||
| Authors | ||
| Wisam J. Aziz; Raad S. Sabry; Ahmed Sadek Ottman Ali | ||
| Abstract | ||
| In this work, colloidal SnO2 nanoparticles were prepared by laser ablation of tin target immersed in solvent (deionize water) without the use of any chemical/surfactant. The effects of solvents, laser energy and number of pulses on the morphology, optical, chemical and electrical properties, of the synthesized nanoparticles were studied on glass substrate using defferent pulses at (1000 - 1500 - 2000) pulses.then Eg = ( 3.57- 3.8 - 3.85) and the average grain size found to be about (218 nm) while the RMS value about ( 0.859 nm). | ||
| Keywords | ||
| Sno; ray diffraction; Morphology; AFM; SEM; Optical Properties | ||
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