scholarly journals Fluorescence Properties of Rare-Earth-Doped Sol-Gel Glasses

2017 ◽  
Author(s):  
Helena Cristina Vasconcelos ◽  
Afonso Silva Pinto
Keyword(s):  
Rare Earth ◽  
Sol Gel ◽  
Fluorescence Properties ◽  
Gel Glasses ◽  
Rare Earth Doped

A Unique Approach to Characterization of Sol-Gel-Derived Rare-Earth-Doped Oxyfluoride Glass-Ceramics

2012 ◽  
Vol 96 (2) ◽  
pp. 476-480 ◽  
Author(s):  
Go Kawamura ◽  
Ryota Yoshimura ◽  
Kazunari Ota ◽  
Song-Yul Oh ◽  
Norio Hakiri ◽  
...  
Keyword(s):  
Rare Earth ◽  
Sol Gel ◽  
Glass Ceramics ◽  
Oxyfluoride Glass ◽  
Unique Approach ◽  
Rare Earth Doped

Structure and optical properties of rare earth doped Y2O3 waveguide films derived by sol–gel process

2004 ◽  
Vol 458 (1-2) ◽  
pp. 274-280 ◽  
Author(s):  
H. Guo ◽  
W. Zhang ◽  
L. Lou ◽  
A. Brioude ◽  
J. Mugnier
Keyword(s):  
Optical Properties ◽  
Rare Earth ◽  
Sol Gel ◽  
Sol Gel Process ◽  
Rare Earth Doped

Fluorescence yield in rare-earth-doped sol–gel silicate glasses

2009 ◽  
Vol 129 (12) ◽  
pp. 1501-1504 ◽  
Author(s):  
A.J. Silversmith ◽  
Nguyen T.T. Nguyen ◽  
D.L. Campbell ◽  
D.M. Boye ◽  
C.P. Ortiz ◽  
...  
Keyword(s):  
Rare Earth ◽  
Sol Gel ◽  
Fluorescence Yield ◽  
Silicate Glasses ◽  
Rare Earth Doped

Optical Study of Rare Earth-Doped Gd3Ga5O12 Nanocrystals Obtained by a Modified Sol–Gel Method

2009 ◽  
Vol 9 (5) ◽  
pp. 3020-3024 ◽  
Author(s):  
W. Ryba-Romanowski ◽  
L. Lipińska ◽  
R. Lisiecki ◽  
A. Rzepka ◽  
A. Pajaczkowska
Keyword(s):  
Rare Earth ◽  
Sol Gel ◽  
Optical Study ◽  
Gel Method ◽  
Sol Gel Method ◽  
Rare Earth Doped

Photophysical Properties of Carbazole Derivative DPSPC Doped Composite Glass

2011 ◽  
Vol 239-242 ◽  
pp. 1006-1009
Author(s):  
Yun Long Deng ◽  
Yun Hui Sun ◽  
Du Xia Cao ◽  
Ying Chen ◽  
Zhi Qiang Liu
Keyword(s):  
Fluorescence Quenching ◽  
Methyl Methacrylate ◽  
Photophysical Properties ◽  
Sol Gel ◽  
Organic Dye ◽  
Fluorescence Properties ◽  
Donor Group ◽  
Carbazole Derivative ◽  
Composite Glass ◽  
Gel Glasses

A D-π-D type of organic dye 2,7-di[4-(N,N-diphenylamino)styryl]-9-n-pentyl-9H- carbazole (DPSPC) with diphenylamine as donor group and styrene-carbazole-styrene as conjugation bridge has been synthesized. The photophysical properties of the dye in different solvents and poly methyl methacrylate/organic modified sol-gel glasses are researched. The results indicate that the fluorescence properties of the organic dye in composite glass increase relative to that in solvents and there are no fluorescence quenching in high doped concentration in composite glass matrixes. The dye has higher stability in the composite glass than that in solution.

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