scholarly journals Structure, dielectrical properties and capacitance properties of Ba0.3Sr0.7Zr0.18Ti0.82O3/BaTiO3 hetero-structure thin films with different BTO layer thicknesses

2021 ◽  
Vol 8 (2) ◽  
pp. 026303
Author(s):  
Hang Ji ◽  
Ping Yu
2004 ◽  
Vol 18 (12n13) ◽  
pp. 505-549 ◽  
Author(s):  
S. H. PAWAR ◽  
P. M. SHIRAGE ◽  
D. D. SHIVAGAN ◽  
A. B. JADHAV

The present review reports the innovative attempts made in the synthesis of a variety of high T c superconductor families in the form of thin films by electrochemical techniques. Summarizing the brief background of electrochemical deposition process, the growth mechanism of high T c superconducting films has been explained. The successful stories of room temperature electrochemical deposition of RE - Ba 2 Cu 3 O 7-δ, Bi – Sr – Ca – CuO , Tl – Ba – Ca – CuO , Hg – Ba – Ca – CuO and MgB2 superconductors in the form of thin films on silver substrates have been summarized. The room temperature electrochemical synthesis technique has helped to form a low-dimensional structure at the interface of Al/Tl-2223 hetero structure, which leads to a pathway for high T c and J c . The photoinduced effects of a variety of heterostructures formed with HTSC systems and CdSe semiconductor are also described.


2005 ◽  
Vol 285 (4) ◽  
pp. 579-585 ◽  
Author(s):  
Xiaohua Sun ◽  
Chengliang Sun ◽  
Sheng Xu ◽  
Meiya Li ◽  
Xing-Zhong Zhao

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