Luminescence properties and Judd–Ofelt analysis of TiO2:Eu3+ nanofibers via polymer-based electrospinning method

RSC Advances ◽  
2016 ◽  
Vol 6 (57) ◽  
pp. 52113-52121 ◽  
Author(s):  
Meiqi Chang ◽  
Ye Sheng ◽  
Yanhua Song ◽  
Keyan Zheng ◽  
Xiuqing Zhou ◽  
...  
Keyword(s):  
Formation Mechanism ◽  
Luminescence Properties ◽  
Electrospinning Method

Formation mechanism and luminescence properties of TiO2:Eu3+ have been discussed in detail.

scholarly journals Selective Synthesis and Luminescence Properties of Nanocrystalline GdF3:Eu3+with Hexagonal and Orthorhombic Structures

2010 ◽  
Vol 2010 ◽  
pp. 1-7 ◽  
Author(s):  
Xiaoting Zhang ◽  
Tomokatsu Hayakawa ◽  
Masayuki Nogami ◽  
Yukari Ishikawa
Keyword(s):  
Formation Mechanism ◽  
Room Temperature ◽  
Luminescence Properties ◽  
Selective Synthesis ◽  
Orthorhombic Structure ◽  
Chemical Route ◽  
Structure And Morphology ◽  
First Time ◽  
Soft Chemical Route

GdF3:Eu3+nanophosphors with hexagonal or orthorhombic structure have been succeeded to be selectively synthesized at room temperature for the first time via a simple soft chemical route. The structure and morphology of GdF3:Eu3+nanophosphors were controlled by using different fluoride precursors. Hexagonal GdF3:Eu3+nanocrystals were formed when NaBF4was used as a fluoride precursor, while orthorhombic GdF3:Eu3+nanocrystals were obtained with NaF or NH4F fluoride precursor. It was also experimentally revealed that hexagonal GdF3:Eu3+nanophosphors emitted essentially stronger Eu3+luminescence than orthorhombic ones did. The formation mechanism of GdF3nanocrystals and the possible reasons of the strong PL in hexagonal were discussed.

Fabrication and Luminescence Properties of Ca2RE8(SiO4)6O2: Pb2+, Dy3+ (RE = Y, Gd) One-dimensional Phosphors by Electrospinning Method

2011 ◽  
Vol 158 (7) ◽  
pp. J208 ◽  
Author(s):  
Chong Peng ◽  
Xiaojiao Kang ◽  
Guogang Li ◽  
Zhiyao Hou ◽  
Chunxia Li ◽  
...  
Keyword(s):  
Luminescence Properties ◽  
One Dimensional ◽  
Electrospinning Method

Fabrication and formation mechanism of Mn2O3 hollow nanofibers by single-spinneret electrospinning

CrystEngComm ◽  
2014 ◽  
Vol 16 (30) ◽  
pp. 6907-6913 ◽  
Author(s):  
Guorui Yang ◽  
Wei Yan ◽  
Jianan Wang ◽  
Honghui Yang
Keyword(s):  
Formation Mechanism ◽  
Smooth Wall ◽  
Temperature Dependent ◽  
Hollow Nanofibers ◽  
Electrospinning Method

Well-defined Mn2O3 hollow nanofibers with a smooth wall were successfully fabricated by the single-spinneret electrospinning method. The possible formation mechanism was introduced based on temperature-dependent experiments.

Hexagonal crown-capped NaYF 4 :Ce 3+ /Gd 3+ /Dy 3+ microrods: Formation mechanism, energy transfer and luminescence properties

2016 ◽  
Vol 658 ◽  
pp. 952-960 ◽  
Author(s):  
Mingye Ding ◽  
Yuting Li ◽  
Daqin Chen ◽  
Hongwei Lu ◽  
Junhua Xi ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Formation Mechanism ◽  
Luminescence Properties

Fabrication and luminescence properties of one-dimensional ZnAl2O4 and ZnAl2O4: A3+ (A=Cr, Eu, Tb) microfibers by electrospinning method

2012 ◽  
Vol 47 (11) ◽  
pp. 3592-3599 ◽  
Author(s):  
Chong Peng ◽  
Guogang Li ◽  
Dongling Geng ◽  
Mengmeng Shang ◽  
Zhiyao Hou ◽  
...  
Keyword(s):  
Luminescence Properties ◽  
One Dimensional ◽  
Electrospinning Method
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