Epitaxial Zr-doped CeO2 films by chemical solution deposition as buffer layers for Fe(Se,Te) film growth

2020 ◽  
Vol 33 (8) ◽  
pp. 084004 ◽  
Author(s):  
A Vannozzi ◽  
S Prili ◽  
G Sylva ◽  
A Masi ◽  
A Angrisani Armenio ◽  
...  
2006 ◽  
Vol 21 (3) ◽  
pp. 767-773 ◽  
Author(s):  
M.S. Bhuiyan ◽  
M. Paranthaman ◽  
A. Goyal ◽  
L. Heatherly ◽  
D.B. Beach

Epitaxial films of rare-earth (RE = La, Ce, Eu, and Gd) tantalates, RE3TaO7 with pyrochlore structures were grown on biaxially textured nickel-3 at.% tungsten (Ni-W) substrates using chemical solution deposition (CSD) process. Precursor solution of 0.3∼0.4 M concentration of total cations were spin coated on to short samples of Ni-W substrates and the films were crystallized at 1050∼1100 °C in a gas mixture of Ar- 4% H2 for 15 to 60 min. X-ray studies show that the films of pyrochlore RE tantalate films are highly textured with cube-on-cube epitaxy. Improved texture was observed in case of lanthanum tantalate (La3TaO7) film grown on Ni-W substrates. Scanning electron microscopy (SEM) and atomic force microscopy (AFM) investigations of RE3TaO7 films reveal a fairly dense and smooth microstructure without cracks and porosity. The rare-earth tantalate layers may be potentially used as buffer layers for YBa2Cu3O7-δ (YBCO) coated conductors.


2013 ◽  
Vol 566 ◽  
pp. 187-190
Author(s):  
Keiichi Sasajima ◽  
Hiroshi Uchida

Thin films of (La,Sr)MnO3 (LSMO) were fabricated by industrial-versatile chemical solution deposition (CSD) technique. Well [100]-oriented LSMO films were fabricated at 650-750 °C by use of buffer layers of LaNiO3 buffer layer on a silicon substrate. The product of lower electrical resistivity is promising as an electrode of fatigue-free ferroelectric capacitor.


2005 ◽  
Vol 20 (1) ◽  
pp. 6-9 ◽  
Author(s):  
M. Paranthaman ◽  
M.S. Bhuiyan ◽  
S. Sathyamurthy ◽  
H.Y. Zhai ◽  
A. Goyal ◽  
...  

A new series of rare earth-niobate, RE3NbO7 (RE=Y,Gd,Eu), buffer layers were developed for the growth of superconducting YBa2Cu3O7−δ (YBCO) films on biaxially textured Ni–W (3 at.%) substrates. Using chemical solution deposition, smooth, crack-free, and epitaxial RE3NbO7 (RE = Y,Gd,Eu) films were grown on cube-textured Ni–W substrate. YBCO film with a critical current density of 1.1 × 106 A/cm2 in self-field at 77 K was grown directly on a single Gd3NbO7-buffered Ni–W substrate using pulsed laser deposition.


2007 ◽  
Vol 17 (4) ◽  
pp. 3880-3885 ◽  
Author(s):  
Xuebin Zhu ◽  
Hechang Lei ◽  
Dongqi Shi ◽  
Li Zhang ◽  
Lin Wang ◽  
...  

2012 ◽  
Vol 36 ◽  
pp. 1552-1557 ◽  
Author(s):  
A. Angrisani Armenio ◽  
A. Augieri ◽  
F. Fabbri ◽  
R. Freda ◽  
V. Galluzzi ◽  
...  

2004 ◽  
Vol 411 (3-4) ◽  
pp. 143-147 ◽  
Author(s):  
X.B. Zhu ◽  
S.M. Liu ◽  
H.R. Hao ◽  
L. Chen ◽  
W.H. Song ◽  
...  

2011 ◽  
Vol 11 (9) ◽  
pp. 8354-8357
Author(s):  
Shane O'Brien ◽  
Ian M. Povey ◽  
Jeff A. Hamilton ◽  
Andrew Kingsley ◽  
Philippe Thony ◽  
...  

2016 ◽  
Vol 616 ◽  
pp. 228-237
Author(s):  
Josef Buršík ◽  
Róbert Uhrecký ◽  
Dorota Kaščáková ◽  
Radomír Kužel ◽  
Václav Holý ◽  
...  

2006 ◽  
Vol 16 (10) ◽  
pp. 1363-1372 ◽  
Author(s):  
A. Cavallaro ◽  
F. Sandiumenge ◽  
J. Gàzquez ◽  
T. Puig ◽  
X. Obradors ◽  
...  

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