Rapid Preparation and Luminescence Properties of YbAG:Tm3+ Nanoparticles


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(TmxYb1 –x)3Al5O12 (YbAG:Tm3+) nanoparticles (NPs) with mean diameter of 56 nm were prepared by a rapid carbonate coprecipitation method with a short calcination time of only 1 min. Our results confirmed the structure and purity of the prepared material and proved that Tm3+ was successfully incorporated into YbAG. The results on the upconversion luminescence show that the emission peaks were located at 486 and 684 nm, corresponding to the 1G43H6 and 3F23H6 transitions of Tm3+. The transition mechanism of the blue and red emission was discussed.This rapid method could improve the production efficiency of YbAG:Tm3+ nanoparticles, and may have certain implications for the preparation of other upconversion nanomaterials.

Sobre autores

Hai Lin

Optoelectronic Functional Materials Engineering Research Center of the Ministry of Education, School of Materials Science and Engineering, Changchun University of Science and Technology

Autor responsável pela correspondência
Email: linyufan003@tom.com
República Popular da China, Changchun, 130022

Xinyu Wang

Optoelectronic Functional Materials Engineering Research Center of the Ministry of Education, School of Materials Science and Engineering, Changchun University of Science and Technology

Email: linyufan003@tom.com
República Popular da China, Changchun, 130022

Shasha Li

Optoelectronic Functional Materials Engineering Research Center of the Ministry of Education, School of Materials Science and Engineering, Changchun University of Science and Technology

Email: linyufan003@tom.com
República Popular da China, Changchun, 130022

Chun Li

Optoelectronic Functional Materials Engineering Research Center of the Ministry of Education, School of Materials Science and Engineering, Changchun University of Science and Technology

Email: linyufan003@tom.com
República Popular da China, Changchun, 130022

Lina Liu

Optoelectronic Functional Materials Engineering Research Center of the Ministry of Education, School of Materials Science and Engineering, Changchun University of Science and Technology

Email: linyufan003@tom.com
República Popular da China, Changchun, 130022

Yanyan Zhou

Optoelectronic Functional Materials Engineering Research Center of the Ministry of Education, School of Materials Science and Engineering, Changchun University of Science and Technology

Email: linyufan003@tom.com
República Popular da China, Changchun, 130022

Fanming Zeng

Optoelectronic Functional Materials Engineering Research Center of the Ministry of Education, School of Materials Science and Engineering, Changchun University of Science and Technology

Email: linyufan003@tom.com
República Popular da China, Changchun, 130022

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