High Thermoelectric Performance Achieved in GeTe–Bi 2 Te 3 Pseudo‐Binary via Van der Waals Gap‐Induced Hierarchical Ferroelectric Domain Structure

2019 ◽  
Vol 29 (18) ◽  
pp. 1806613 ◽  
Author(s):  
Di Wu ◽  
Lin Xie ◽  
Xiao Xu ◽  
Jiaqing He
Author(s):  
E.K. Goo ◽  
R.K. Mishra

Ferroelectric domains are twins that are formed when PZT undergoes a phase transformation from a non-ferroelectric cubic phase to a ferroelectric tetragonal phase upon cooling below ∼375°C.,1 The tetragonal phase is spontaneously polarized in the direction of c-axis, making each twin a ferroelectric domain. Thin foils of polycrystalline Pb (Zr.52Ti.48)03 were made by ion milling and observed in the Philips EM301 with a double tilt stage.


2014 ◽  
Vol 8 (6) ◽  
pp. 522-526 ◽  
Author(s):  
Martin Schmidbauer ◽  
Jan Sellmann ◽  
Dorothee Braun ◽  
Albert Kwasniewski ◽  
Andreas Duk ◽  
...  

1996 ◽  
Vol 184 (1) ◽  
pp. 1-10 ◽  
Author(s):  
N. García ◽  
A. P. Levanyuk ◽  
J. Massanell ◽  
J. Przeslawski ◽  
A. Zlatkin ◽  
...  

2013 ◽  
Vol 442 (1) ◽  
pp. 131-136 ◽  
Author(s):  
I. S. Baturin ◽  
D. S. Chezganov ◽  
M. M. Neradovskiy ◽  
N. A. Naumova ◽  
V. Ya. Shur ◽  
...  

2009 ◽  
Vol 44 (19) ◽  
pp. 5318-5324 ◽  
Author(s):  
Hitoshi Morioka ◽  
Keisuke Saito ◽  
Shintaro Yokoyama ◽  
Takahiro Oikawa ◽  
Toshiyuki Kurosawa ◽  
...  

1980 ◽  
Vol 48 (2) ◽  
pp. 695-696 ◽  
Author(s):  
Yoshihiro Gotō ◽  
Etsuro Sawaguchi

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