Latest Developments of Bulk Crystals and Thin Films of Rare-Earth Doped CaF2 for Laser Applications

ChemInform ◽  
2007 ◽  
Vol 38 (26) ◽  
Author(s):  
J. L. Doualan ◽  
P. Camy ◽  
R. Moncorge ◽  
E. Daran ◽  
M. Couchaud ◽  
...  
Keyword(s):  
Thin Films ◽  
Rare Earth ◽  
Bulk Crystals ◽  
Laser Applications ◽  
Rare Earth Doped

Latest developments of bulk crystals and thin films of rare-earth doped CaF2 for laser applications

2007 ◽  
Vol 128 (4) ◽  
pp. 459-464 ◽  
Author(s):  
J.L. Doualan ◽  
P. Camy ◽  
R. Moncorgé ◽  
E. Daran ◽  
M. Couchaud ◽  
...  
Keyword(s):  
Thin Films ◽  
Rare Earth ◽  
Bulk Crystals ◽  
Laser Applications ◽  
Rare Earth Doped

scholarly journals High Pressure X-ray Diffraction as a Tool for Designing Doped Ceria Thin Films Electrolytes

Coatings ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 724
Author(s):  
Sara Massardo ◽  
Alessandro Cingolani ◽  
Cristina Artini
Keyword(s):  
Thin Films ◽  
High Pressure ◽  
Rare Earth ◽  
Ionic Conductivity ◽  
Bulk Material ◽  
Threshold Temperature ◽  
Doped Ceria ◽  
X Ray Diffraction ◽  
X Ray ◽  
Rare Earth Doped

Rare earth-doped ceria thin films are currently thoroughly studied to be used in miniaturized solid oxide cells, memristive devices and gas sensors. The employment in such different application fields derives from the most remarkable property of this material, namely ionic conductivity, occurring through the mobility of oxygen ions above a certain threshold temperature. This feature is in turn limited by the association of defects, which hinders the movement of ions through the lattice. In addition to these issues, ionic conductivity in thin films is dominated by the presence of the film/substrate interface, where a strain can arise as a consequence of lattice mismatch. A tensile strain, in particular, when not released through the occurrence of dislocations, enhances ionic conduction through the reduction of activation energy. Within this complex framework, high pressure X-ray diffraction investigations performed on the bulk material are of great help in estimating the bulk modulus of the material, and hence its compressibility, namely its tolerance toward the application of a compressive/tensile stress. In this review, an overview is given about the correlation between structure and transport properties in rare earth-doped ceria films, and the role of high pressure X-ray diffraction studies in the selection of the most proper compositions for the design of thin films.

scholarly journals Coherent magnon and acoustic phonon dynamics in tetragonal and rare-earth-doped BiFeO3multiferroic thin films

2013 ◽  
Vol 88 (9) ◽  
Author(s):  
K. I. Doig ◽  
F. Aguesse ◽  
A. K. Axelsson ◽  
N. M. Alford ◽  
S. Nawaz ◽  
...  
Keyword(s):  
Thin Films ◽  
Rare Earth ◽  
Acoustic Phonon ◽  
Phonon Dynamics ◽  
Rare Earth Doped

Pulsed laser deposition of rare-earth-doped gallium lanthanum sulphide chalcogenide glass thin films

2014 ◽  
Vol 117 (1) ◽  
pp. 197-205 ◽  
Author(s):  
O. G. Pompilian ◽  
G. Dascalu ◽  
I. Mihaila ◽  
S. Gurlui ◽  
M. Olivier ◽  
...  
Keyword(s):  
Thin Films ◽  
Rare Earth ◽  
Pulsed Laser Deposition ◽  
Chalcogenide Glass ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Gallium Lanthanum Sulphide ◽  
Rare Earth Doped

Rare earth-doped TiO2 nanocrystalline thin films: Preparation and thermal stability

2014 ◽  
Vol 34 (16) ◽  
pp. 4457-4462 ◽  
Author(s):  
Mario Borlaf ◽  
María T. Colomer ◽  
Rodrigo Moreno ◽  
Angel L. Ortiz
Keyword(s):  
Thin Films ◽  
Thermal Stability ◽  
Rare Earth ◽  
Doped Tio2 ◽  
Rare Earth Doped ◽  
Nanocrystalline Thin Films

scholarly journals Electrical and Ferroelectric Properties of Rare-earth-doped Na$_{0.5}$Bi$_{4.0}RE_{0.5}$Ti$_4$O$_{15}$ ($RE$ = Eu, Gd and Dy) Thin Films

2017 ◽  
Vol 67 (11) ◽  
pp. 1272-1278
Author(s):  
Min Hwan KWAK ◽  
Chinnambedu Murugesan RAGHAVAN ◽  
Sang Su KIM ◽  
Won-Jeong KIM*
Keyword(s):  
Thin Films ◽  
Rare Earth ◽  
Ferroelectric Properties ◽  
O 15 ◽  
Rare Earth Doped

Rare earth-doped alumina thin films deposited by liquid source CVD processes

1998 ◽  
Vol 275-277 ◽  
pp. 742-745 ◽  
Author(s):  
J.L Deschanvres ◽  
W Meffre ◽  
J.C Joubert ◽  
J.P Senateur ◽  
F Robaut ◽  
...  
Keyword(s):  
Thin Films ◽  
Rare Earth ◽  
Liquid Source ◽  
Rare Earth Doped

Dielectric and Luminescent Properties of Rare Earth-Doped Ba0.6Sr0.4TiO3 Thin Films

2008 ◽  
Vol 24 (04) ◽  
pp. 695-699
Author(s):  
YU Dao ◽  
◽  
◽  
LIU Qian ◽  
LIU Qing-Feng
Keyword(s):  
Thin Films ◽  
Rare Earth ◽  
Luminescent Properties ◽  
Rare Earth Doped
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