Phase transitions and twin lamellae in the (Bi,Pb)2223 phase: in situ high temperature electron diffraction studies

2003 ◽  
Vol 400 (1-2) ◽  
pp. 19-24
Author(s):  
N.D. Zhigadlo ◽  
M. Czank ◽  
W. Depmeier
Small Methods ◽  
2021 ◽  
Vol 5 (9) ◽  
pp. 2170042
Author(s):  
Tobias Meyer ◽  
Birte Kressdorf ◽  
Vladimir Roddatis ◽  
Jörg Hoffmann ◽  
Christian Jooss ◽  
...  

Author(s):  
H. Rager ◽  
M. Schosnig ◽  
A.K. Schaper ◽  
A. Kutoglu ◽  
W. Treutmann

This paper deals with transmission electron microscope experiments of Ca,Sr-åkermanite solid solutions at temperatures between 100 K and 375 K. The aim of the investigations was to study the compositional and temperature dependence of phase transitions from the normal to the incommensurately modulated structure of(Ca


1973 ◽  
Vol 23 (4) ◽  
pp. 533-534 ◽  
Author(s):  
J. Tremmel ◽  
A.A. Ivanov ◽  
Gy. Schultz ◽  
I. Hargittai ◽  
S.J. Cyvin ◽  
...  

1999 ◽  
Vol 589 ◽  
Author(s):  
Renu Sharma ◽  
Eberhard Schweda ◽  
Dirk Naedele

AbstractStabilization of zirconia by anion exchange (N for O) is a novel idea. A number of oxy-nitrides with flourite-related (cubic) structure have been reported to form at high temperatures (1100°C). We have used a TEM equipped with environmental cell and Gatan Imaging Filter (GIF) to study the nitridation behavior of zirconia. The in situ observations reveal the formation of a cubic structure at ≈800°C when the Zr(OH) 4×H2O precursor was heated in ≈2 torr of NH3. The presence of N in the lattice is confirmed by electron energyloss spectroscopy.


Small Methods ◽  
2021 ◽  
pp. 2100464
Author(s):  
Tobias Meyer ◽  
Birte Kressdorf ◽  
Vladimir Roddatis ◽  
Jörg Hoffmann ◽  
Christian Jooss ◽  
...  

2008 ◽  
Vol 43 (10) ◽  
pp. 3539-3552 ◽  
Author(s):  
Christopher F. Blanford ◽  
C. Barry Carter ◽  
Andreas Stein

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