Effect of annealing temperature and doping concentrations on structure and optical properties of Eu³⁺-doped TiO₂ nanomaterials

In this study, we successfully synthesized europium-doped TiO2(TiO2:Eu3+) nanomaterials (NMs) with crystalline sizes ranging from 6.5 to 71.7 nm through a sol-gel method. Analysis of X-ray diffraction (XRD) patterns and ultraviolet-visible (UV-Vis) spectra indicates that the substitution of smaller...

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Bibliographic Details

Published in:	Vietnam Journal of Science, Technology and Engineering
Main Authors:	Nguyen Tri Tuan, Tong Thi Hao Tam, Nguyen Tu, Do Quang Trung, Nguyen Van Du, Tran Minh Tien, Vu Thi Hang, Nguyen Trong Tuan, Nguyen Van Quang, Manh Trung Tran
Format:	Article
Language:	English
Published:	Vietnam Ministry of Science and Technology 2024-03-01
Subjects:	Eu3 doped TiO2 nanomaterials (NMs) photoluminescence sol-gel method TiO2
Online Access:	https://vietnamscience.vjst.vn/index.php/vjste/article/view/1180