Spectroscopic studies and AFM analysis of Er3+-doped yttrium oxide nanoparticles

Darayas Patel

doi:10.1117/12.783870

5 February 2008 Spectroscopic studies and AFM analysis of Er³⁺-doped yttrium oxide nanoparticles

Darayas Patel

Proceedings Volume 6890, Optical Components and Materials V; 68901E (2008) https://doi.org/10.1117/12.783870
Event: Integrated Optoelectronic Devices 2008, 2008, San Jose, California, United States

Abstract

There has been a strong interest in materials with nanometer dimensions because of its immense new applications in sensors, detectors, amplifiers, novel laser sources and emitters. Trivalent-erbium doped Y₂O₃ nanoparticles have been synthesized, and their spectroscopic studies have been carried out using visible laser excitation. The size estimation of the nanoparticles using atomic force microscope will be presented. The upconversion mechanism and laser power studies for the different emissions from Er³⁺ doped nanocrystals will also be presented.

Citation Download Citation

Darayas Patel "Spectroscopic studies and AFM analysis of Er³⁺-doped yttrium oxide nanoparticles", Proc. SPIE 6890, Optical Components and Materials V, 68901E (5 February 2008); https://doi.org/10.1117/12.783870

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