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Preparation of Y3Ga5O12:Pr3+ nanotubes with a single-crystal structure via single-nozzle electrospinning for temperature sensing applications.

Authors :
Ren, Zhichao
Yu, Hongquan
Li, Xiangping
Zhang, Jinsu
Xu, Sai
Chen, Baojiu
Source :
CrystEngComm. 10/7/2024, Vol. 26 Issue 37, p5177-5186. 10p.
Publication Year :
2024

Abstract

One-dimensional (1D) Y3Ga5O12:Pr3+ nanotubes (YGG:Pr3+ NTs) were prepared via single-nozzle electrospinning at 30% ambient humidity. The outer diameters of the YGG:Pr3+ NTs are between 190 and 210 nm, and the wall thickness is 35–45 nm. The nanotube consists of single-crystal YGG:Pr3+ nanoparticles. The optical properties of YGG:Pr3+ NTs with different Pr3+ concentrations, particularly their temperature-sensitive properties, were investigated. The YGG: 0.5% Pr3+ NTs exhibit the highest sensitivity of approximately 7.90 × 10−3 K−1 within the temperature range of 303–453 K. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
14668033
Volume :
26
Issue :
37
Database :
Academic Search Index
Journal :
CrystEngComm
Publication Type :
Academic Journal
Accession number :
179773944
Full Text :
https://doi.org/10.1039/d4ce00743c