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A novel one-dimensional Y2(Zr0.6Ti0.4)2O7:Eu tube-in-tube nanostructure fabricated by a single-nozzle electrospinning technique and its low color drift property at high temperature.
- Source :
- CrystEngComm; 5/14/2024, Vol. 26 Issue 18, p2387-2393, 7p
- Publication Year :
- 2024
-
Abstract
- New nanostructures betokening new nanotechnology and nanoscience. In this work, novel one-dimensional (1D) Y<subscript>2</subscript>(Zr<subscript>0.6</subscript>Ti<subscript>0.4</subscript>)<subscript>2</subscript>O<subscript>7</subscript>:Eu tube-in-tube nanostructures were fabricated by a simple single-nozzle electrospinning method. The Y<subscript>2</subscript>(Zr<subscript>0.6</subscript>Ti<subscript>0.4</subscript>)<subscript>2</subscript>O<subscript>7</subscript>:Eu double-layered nanotube consisted of an outer tube with a diameter of 250–340 nm and an inner tube with a diameter of 80–110 nm. The wall thickness of the outer tube is ∼30 nm. The wall thickness of the inner tube is ∼25 nm. The key to this technique is to utilize the difference in hydrolysis rates between the titanium source and the zirconium source in an air atmosphere with a humidity of 40–45% to obtain nanoscale tube-in-tube structures. The Y<subscript>2</subscript>(Zr<subscript>0.6</subscript>Ti<subscript>0.4</subscript>)<subscript>2</subscript>O<subscript>7</subscript>:Eu tube-in-tube nanostructures exhibit excellent luminescence stability and lower color drift performance at high temperatures. [ABSTRACT FROM AUTHOR]
- Subjects :
- HIGH temperatures
ELECTROSPINNING
NANOSCIENCE
NANOTECHNOLOGY
NANOSTRUCTURES
Subjects
Details
- Language :
- English
- ISSN :
- 14668033
- Volume :
- 26
- Issue :
- 18
- Database :
- Complementary Index
- Journal :
- CrystEngComm
- Publication Type :
- Academic Journal
- Accession number :
- 177090773
- Full Text :
- https://doi.org/10.1039/d4ce00149d