scholarly journals Amorphous-to-Crystalline Phase Transition of (InTe)x(GeTe) Thin Films

2010 ◽  
Vol 23 (3) ◽  
pp. 199-205
Author(s):  
Ki-Ho Song ◽  
Seung-Cheol Beak ◽  
Hyun-Yong Lee
Keyword(s):  
Thin Films ◽  
Phase Transition ◽  
Crystalline Phase ◽  
Crystalline Phase Transition

Amorphous-to-crystalline phase transition of (InTe)x(GeTe) thin films

2010 ◽  
Vol 108 (2) ◽  
pp. 024506 ◽  
Author(s):  
Ki-Ho Song ◽  
Seung-Cheol Beak ◽  
Hyun-Yong Lee
Keyword(s):  
Thin Films ◽  
Phase Transition ◽  
Crystalline Phase ◽  
Crystalline Phase Transition

A study on the properties of C-doped Ge8Sb2Te11 thin films during an amorphous-to-crystalline phase transition

2016 ◽  
Vol 68 (7) ◽  
pp. 859-863 ◽  
Author(s):  
Cheol-Jin Park ◽  
Heon Kong ◽  
Hyun-Yong Lee ◽  
Jong-Bin Yeo
Keyword(s):  
Thin Films ◽  
Phase Transition ◽  
Crystalline Phase ◽  
Crystalline Phase Transition

Amorphous-crystalline phase transition during the growth of thin films:  The case of microcrystalline silicon

2001 ◽  
Vol 64 (8) ◽  
Author(s):  
M. Birkholz ◽  
B. Selle ◽  
W. Fuhs ◽  
S. Christiansen ◽  
H. P. Strunk ◽  
...  
Keyword(s):  
Thin Films ◽  
Phase Transition ◽  
Crystalline Phase ◽  
Microcrystalline Silicon ◽  
Crystalline Phase Transition

scholarly journals Investigation of Structural and Optical Properties of Amorphous-Crystalline Phase Transition of As40S45Se15 Thin Films

2019 ◽  
Vol 136 (3) ◽  
pp. 498-512
Author(s):  
E.R. Shaaban ◽  
M.Y. Hassaan ◽  
M.G. Moustafa ◽  
Ammar Qasem ◽  
G.A.M. Ali ◽  
...  
Keyword(s):  
Thin Films ◽  
Phase Transition ◽  
Optical Properties ◽  
Crystalline Phase ◽  
Structural And Optical Properties ◽  
Crystalline Phase Transition

Electrical percolation characteristics of Ge2Sb2Te5 and Sn doped Ge2Sb2Te5 thin films during the amorphous to crystalline phase transition

2005 ◽  
Vol 97 (8) ◽  
pp. 083538 ◽  
Author(s):  
Dae-Hwang Kim ◽  
Florian Merget ◽  
Martin Laurenzis ◽  
Peter Haring Bolivar ◽  
Heinrich Kurz
Keyword(s):  
Thin Films ◽  
Phase Transition ◽  
Crystalline Phase ◽  
Electrical Percolation ◽  
Crystalline Phase Transition

scholarly journals Atomic-scale study of the amorphous-to-crystalline phase transition mechanism in GeTe thin films

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
R. Mantovan ◽  
R. Fallica ◽  
A. Mokhles Gerami ◽  
T. E. Mølholt ◽  
C. Wiemer ◽  
...  
Keyword(s):  
Thin Films ◽  
Phase Transition ◽  
Crystalline Phase ◽  
Atomic Scale ◽  
Transition Mechanism ◽  
Crystalline Phase Transition

Effect of Thermal Cycling on the Ferroelectric Characteristics of Vinylidene Fluoride-Trifluoroethylene Copolymer Thin Films

2012 ◽  
Vol 584 ◽  
pp. 201-204 ◽  
Author(s):  
P. Sathiyanathan ◽  
Dhevagoti Manjula Dhevi ◽  
Arun Anand Prabu ◽  
Kap Jin Kim
Keyword(s):  
Thin Films ◽  
Phase Transition ◽  
Electric Field ◽  
Thermal Cycling ◽  
Crystalline Phase ◽  
Thermal Hysteresis ◽  
Ferroelectric Materials ◽  
Dipole Orientation ◽  
Electric Field Direction ◽  
Crystalline Phase Transition

Thin films of polyvinylidene (PVDF) and its copolymers containing 50 to 30 mole % of trifluoroethylene (TrFE) demonstrate rapid reversal of polarization under applied electric field, and can be used as ferroelectric materials in non-volatile memory devices. In this study, Fourier-transform infrared transmission (FTIR-TS) and grazing incident reflection absorption (FTIR-GIRAS) spectroscopy techniques were used to examine the changes in Curie transition temperature (Tc), chain and dipole orientation in selected VDF copolymer spun-cast films as a subjected to a reversible thermal-cycling treatment. A reversible solid-to-solid β-crystalline phase transition with thermal hysteresis and a favorable C-F dipole orientation along the electric field direction were observed for the sample subjected to thermal-cycling below its melting point (Tm). An irreversible β-crystalline phase transition with unfavorable C-F dipole orientation was observed for the sample treated to heating-cooling cycle above Tm. The results are reported in detail here.

X-Ray Diffraction Analysis of the Amorphous–Crystalline Phase Transition in Ni

2020 ◽  
Vol 65 (10) ◽  
pp. 1652-1658
Author(s):  
D. Yu. Kovalev ◽  
I. I. Chuev
Keyword(s):  
Phase Transition ◽  
Diffraction Analysis ◽  
Crystalline Phase ◽  
X Ray Diffraction ◽  
X Ray ◽  
Crystalline Phase Transition
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