Effect of Graphene Addition on the Thermal and Persistent Luminescence Properties of Gd<sub>2.994</sub>Ce<sub>0.006</sub>Ga<sub>3</sub>Al<sub>2</sub>O<sub>12</sub> and Gd<sub>2.964</sub>Ce<sub>0.006</sub>Dy<sub>0.03</sub>Ga<sub>3</sub>Al<sub>2</sub>O<sub>12</sub> Ceramics
The gadolinium, gallium, aluminum garnet doped with cerium and co-doped with dysprosium ions were prepared using sol gel method. The SEM images show that after synthesis, the grains are below 100 nm. The powders were ultrasonically mixed with graphene nanoflakes and ceramics were prepared using the...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2022-04-01
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Series: | Materials |
Subjects: | |
Online Access: | https://www.mdpi.com/1996-1944/15/7/2606 |