Cooperative energy transfer in Yb3+–Tb3+ codoped silica sol-gel glasses

2001 ◽  
Vol 89 (5) ◽  
pp. 2520-2524 ◽  
Author(s):  
I. R. Martı́n ◽  
A. C. Yanes ◽  
J. Méndez-Ramos ◽  
M. E. Torres ◽  
V. D. Rodrı́guez
Keyword(s):  
Energy Transfer ◽  
Sol Gel ◽  
Silica Sol ◽  
Gel Glasses ◽  
Cooperative Energy

Enhancement of Uranyl Adsorption Capacity and Selectivity on Silica Sol−Gel Glasses via Molecular Imprinting

1997 ◽  
Vol 9 (11) ◽  
pp. 2521-2525 ◽  
Author(s):  
Sheng Dai ◽  
Y. S. Shin ◽  
C. E. Barnes ◽  
L. M. Toth
Keyword(s):  
Adsorption Capacity ◽  
Molecular Imprinting ◽  
Sol Gel ◽  
Silica Sol ◽  
Gel Glasses

Energy transfer between UO22+ and Eu3+ in sol-gel glasses: a spectroscopic investigation

1996 ◽  
Vol 262 (3-4) ◽  
pp. 315-320 ◽  
Author(s):  
Sheng Dai ◽  
Wu Xu ◽  
D.H. Metcalf ◽  
L.M. Toth
Keyword(s):  
Energy Transfer ◽  
Spectroscopic Investigation ◽  
Sol Gel ◽  
Gel Glasses

Ionic diffusion in silica sol–gel glasses

2014 ◽  
Vol 120 ◽  
pp. 189-192
Author(s):  
Marta S. Fellows Olteanu ◽  
Michael J. McIntire ◽  
Patrick M. Lloyd ◽  
Aaron M. Chronister ◽  
Eric L. Chronister
Keyword(s):  
Sol Gel ◽  
Silica Sol ◽  
Ionic Diffusion ◽  
Gel Glasses

Chromophore Dynamics in Sol-Gel Glasses and Xerogel Clad Fiber Optic Sensors

1994 ◽  
Vol 346 ◽  
Author(s):  
Drew L'Esperance ◽  
Clarice A. Browne ◽  
Eric L. Chronister
Keyword(s):  
Energy Transfer ◽  
Fiber Optic ◽  
Rotational Diffusion ◽  
Sol Gel ◽  
Fiber Optic Sensors ◽  
Fiber Optic Sensor ◽  
Time Resolved ◽  
Optic Sensor ◽  
Sensor Device ◽  
Gel Glasses

ABSTRACTTime-resolved depolarization measurements are used to investigate rotational diffusion and optical energy transfer dynamics of chromophores incorporated into silica and aluminosilica solutions, gels, and glasses. The use of an organically doped sol-gel clad waveguide as a novel intrinsic fiber optic sensor device is also demonstrated, and advantages of time-resolved detection of the fiber optic sensor are illustrated.

Spectroscopy and optical properties of HITC-doped silica sol–gel glasses

1999 ◽  
Vol 13 (1) ◽  
pp. 17-25 ◽  
Author(s):  
Francisco del Monte ◽  
David Levy
Keyword(s):  
Optical Properties ◽  
Sol Gel ◽  
Silica Sol ◽  
Gel Glasses

scholarly journals Dynamics of Proteins Encapsulated in Silica Sol−Gel Glasses Studied with IR Vibrational Echo Spectroscopy

2006 ◽  
Vol 128 (12) ◽  
pp. 3990-3997 ◽  
Author(s):  
Aaron M. Massari ◽  
Ilya J. Finkelstein ◽  
Michael D. Fayer
Keyword(s):  
Sol Gel ◽  
Silica Sol ◽  
Gel Glasses ◽  
Vibrational Echo

Influence of temperature and time on the stability of silver in silica sol-gel glasses

1997 ◽  
Vol 8 (1-3) ◽  
pp. 917-921 ◽  
Author(s):  
B. Ritzer ◽  
M. A. Villegas ◽  
J. M. Fernández Navarro
Keyword(s):  
Sol Gel ◽  
Silica Sol ◽  
Influence Of Temperature ◽  
The Stability ◽  
Gel Glasses
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