Pulsed laser deposition and characterization of europium borate glass films

2005 ◽  
Vol 483 (1-2) ◽  
pp. 27-30 ◽  
Author(s):  
A.S. Aleksandrovsky ◽  
A.M. Potseluyko ◽  
V.A. Seredkin ◽  
A.I. Zaitsev ◽  
A.V. Zamkov
2006 ◽  
Author(s):  
A. S. Aleksandrovsky ◽  
A. S. Krylov ◽  
A. M. Potseluyko ◽  
V. A. Seredkin ◽  
A. I. Zaitsev ◽  
...  

Author(s):  
Michael P. Mallamaci ◽  
James Bentley ◽  
C. Barry Carter

Glass-oxide interfaces play important roles in developing the properties of liquid-phase sintered ceramics and glass-ceramic materials. Deposition of glasses in thin-film form on oxide substrates is a potential way to determine the properties of such interfaces directly. Pulsed-laser deposition (PLD) has been successful in growing stoichiometric thin films of multicomponent oxides. Since traditional glasses are multicomponent oxides, there is the potential for PLD to provide a unique method for growing amorphous coatings on ceramics with precise control of the glass composition. Deposition of an anorthite-based (CaAl2Si2O8) glass on single-crystal α-Al2O3 was chosen as a model system to explore the feasibility of PLD for growing glass layers, since anorthite-based glass films are commonly found in the grain boundaries and triple junctions of liquid-phase sintered α-Al2O3 ceramics.Single-crystal (0001) α-Al2O3 substrates in pre-thinned form were used for film depositions. Prethinned substrates were prepared by polishing the side intended for deposition, then dimpling and polishing the opposite side, and finally ion-milling to perforation.


2021 ◽  
Vol 127 ◽  
pp. 105716
Author(s):  
Tianzhen Guo ◽  
Dan Wang ◽  
Yajun Yang ◽  
Xiaoyong Xiong ◽  
Kelin Li ◽  
...  

2010 ◽  
Vol 75 ◽  
pp. 202-207
Author(s):  
Victor Ríos ◽  
Elvia Díaz-Valdés ◽  
Jorge Ricardo Aguilar ◽  
T.G. Kryshtab ◽  
Ciro Falcony

Bi-Pb-Sr-Ca-Cu-O (BPSCCO) and Bi-Pb-Sb-Sr-Ca-Cu-O (BPSSCCO) thin films were grown on MgO single crystal substrates by pulsed laser deposition. The deposition was carried out at room temperature during 90 minutes. A Nd:YAG excimer laser ( = 355 nm) with a 2 J/pulse energy density operated at 30 Hz was used. The distance between the target and substrate was kept constant at 4,5 cm. Nominal composition of the targets was Bi1,6Pb0,4Sr2Ca2Cu3O and Bi1,6Pb0,4Sb0,1Sr2Ca2Cu3OSuperconducting targets were prepared following a state solid reaction. As-grown films were annealed at different conditions. As-grown and annealed films were characterized by XRD, FTIR, and SEM. The films were prepared applying an experimental design. The relationship among deposition parameters and their effect on the formation of superconducting Bi-system crystalline phases was studied.


1998 ◽  
Vol 84 (4) ◽  
pp. 2352-2354 ◽  
Author(s):  
R. Serna ◽  
J. M. Ballesteros ◽  
M. Jiménez de Castro ◽  
J. Solis ◽  
C. N. Afonso

1994 ◽  
Vol 76 (10) ◽  
pp. 6287-6289 ◽  
Author(s):  
B. M. Simion ◽  
R. Ramesh ◽  
V. G. Keramidas ◽  
G. Thomas ◽  
E. Marinero ◽  
...  

2001 ◽  
Vol 14 (3) ◽  
pp. 160-167 ◽  
Author(s):  
G A Farnan ◽  
M P McCurry ◽  
D G Walmsley ◽  
Z Z Li ◽  
H Raffy

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