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Oxalic Acid-Assisted Hydrothermal Synthesis and Luminescent of Hexagonal NaYF4:Ln3+ (Ln = Sm, Eu, YbEr) MicroNanoplates
Joint Authors
Tao, Feng
Shen, Zhishun
Wang, Zhijun
Shu, Da
Liu, Qi
Sun, Yufeng
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-03-21
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Hexagonal NaYF4:Ln3+ micro/nanoplates were successfully synthesized via a hydrothermal method using oxalic acid as a shape modifier.
X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), and selected area electron diffraction (SAED) have been used to study the morphologies and crystal structure of the products.
The effects of the pH values and the molar ratio of oxalic acid to NaOH on the crystal growth have been investigated in detail.
The time-dependent experiments have been conducted to investigate the morphology evolution process, and based on the results, a possible growth mechanism was proposed.
The photoluminescence properties of 5 mol% Eu3+ and 3 mol% Sm3+ doped NaYF4 and 20 mol% Yb3+/2 mol% Er3+ codoped NaYF4 micro/nanoplates were investigated.
The experimental results showed that NaYF4:Ln3+ micro/nanoplates have excellent luminescence and can be potential application in the field of light display systems, lasers, and optoelectronic devices.
American Psychological Association (APA)
Tao, Feng& Shen, Zhishun& Wang, Zhijun& Shu, Da& Liu, Qi& Sun, Yufeng. 2017. Oxalic Acid-Assisted Hydrothermal Synthesis and Luminescent of Hexagonal NaYF4:Ln3+ (Ln = Sm, Eu, YbEr) MicroNanoplates. Journal of Nanomaterials،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1183181
Modern Language Association (MLA)
Tao, Feng…[et al.]. Oxalic Acid-Assisted Hydrothermal Synthesis and Luminescent of Hexagonal NaYF4:Ln3+ (Ln = Sm, Eu, YbEr) MicroNanoplates. Journal of Nanomaterials No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1183181
American Medical Association (AMA)
Tao, Feng& Shen, Zhishun& Wang, Zhijun& Shu, Da& Liu, Qi& Sun, Yufeng. Oxalic Acid-Assisted Hydrothermal Synthesis and Luminescent of Hexagonal NaYF4:Ln3+ (Ln = Sm, Eu, YbEr) MicroNanoplates. Journal of Nanomaterials. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1183181
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1183181