MOTS EN ANGLAIS EN RAPPORT AVEC «MORPHOTROPIC»
morphotropic
morphotropic
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adjective
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most
crystallography
pertaining
morphotropism
origin
phase
boundaries
ferroelectrics
abstract
useful
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materials
display
transition
region
their
composition
diagrams
known
boundary
ferroelectric
intechopen
term
originally
used
refer
transitions
changes
ahart
nowadays
coexistence
states
near
model
perovskite
type
crystals
studied
using
simplified
simulation
strain
driven
bifeo
science
combination
epitaxial
growth
techniques
conjunction
with
theoretical
approaches
show
formation
properties
diagram
ternary
system
determined
diffraction
patterns
from
sintered
specimens
structures
relaxor
sang
ahn
∗
jong
jean
department
physics
korea
advanced
institute
pbtio
nanoceramics
sciencedirect
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10 LIVRES EN ANGLAIS EN RAPPORT AVEC «MORPHOTROPIC»
Découvrez l'usage de
morphotropic dans la sélection bibliographique suivante. Des livres en rapport avec
morphotropic et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Morphotropic Phase Boundary Perovskites, High Strain ...
Proceedings of the Symposium on Dielectric Materials and Multilayer Electronic Devices and the Symposium on Morphotropic Phase Boundary Phenomena and Perovskite Materials, held April 28 - May 1, 2002, in St. Louis, Missouri, during the ...
Ruyan Guo, K. M. Nair, Winnie K. Wong-Ng, 2012
2
Combinatorial Discovery of a
Morphotropic Phase Boundary in ...
BiFeO3 (BFO) is known to display rich and intricate multiferroic and chemical properties.
3
Frontiers of Ferroelectricity: A Special Issue of the ...
Particular attention is given to the nature of the morphotropic phase boundary
between the tetragonal and rhombohedral perovskite phases and the
accompanying peak in the piezoelectric coefficient. The importance of the
changes in angular ...
Sidney B. Lang, Helen L.W. Chan, 2007
Compositional proximity to a morphotropic transformation between two
ferroelectric solid-solution phases seems to yield ceramic transducers having
desirable properties over a wide range of temperature. Examples of this
phenomenon were ...
Carol Zwick Rosen, Basavaraj V. Hiremath, Robert Everest Newnham, 1992
5
Heterogeneous Ferroelectric Solid Solutions: Phases and ...
In this book domain state interface diagrams are presented for the interpretation of heterophase states in perovskite-type ferroelectric solid solutions.
6
Fatigue in Ferroelectric Ceramics and Related Issues
All amplitudes up to about 60 dB occur. In the morphotropic composition a gap of
amplitudes is found between 50 and 70 dB. Amplitudes above 70 dB only occur
in the morphotropic composition. The rhomboliedral composition hardly shows ...
Doru Constantin Lupascu, 2004
7
Adaptronics and Smart Structures: Basics, Materials, Design, ...
3.4.1 Morphotropic Phase Boundary Some isostructural compounds can be
atomistically mixed to form a solid solution with much enhanced functional
properties. A solid solution without solubility gap is called a complete solid
solution in which ...
8
Proceedings of the International Symposium on Applications ...
The dielectric properties show typical first order ferroelectric behavior for PT >
35p/t and relaxor type below being indicative of the morphotropic phase
boundary. Lanthanum doping resulted in reduction of grain size and shifting of
the 7", ...
9
IUTAM Symposium on Multiscale Modelling of Fatigue, Damage ...
Plasticity. It can be seen from Figs. 3, 5a, and 6a that the remnant switching strain
of the morphotropic PZT (0.5% under tension and 0.35% under compression) is
much larger than that of the tetragonal (0.04%) and rhombohedralPZT (0.12%).
Meinhard Kuna, Andreas Ricoeur, 2010
10
Lead-Free Piezoelectrics
Phys Rev B 64:184114 Xu G, Luo H, Xu H, Yin Z (2001) Third ferroelectric phase
in PMNT single crystals near the morphotropic phase boundary composition.
Phys Rev B 64:020102 Lu Y, Jeong DY, Cheng ZY, Zhang QM, Luo HS, Yin ZW,
...
Shashank Priya, Sahn Nahm, 2011
7 ACTUALITÉS CONTENANT LE TERME «MORPHOTROPIC»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
morphotropic est employé dans le contexte des actualités suivantes.
Flexible organic ferroelectric films with a large piezoelectric response
... U. & Uchino, K. Crystal orientation dependence of piezoelectric properties of lead zirconate titanate near the morphotropic phase boundary. «Nature.com, juin 15»
Green chemistry: Going lead-free is easy
... called the morphotropic phase boundary (MPB). In the case of PZT ceramics, the MPB state equates to a composition of 60% lead by weight. «Nanowerk LLC, oct 10»
How to: archive and back up photos
... grubs defeminisation euphorbium infiltrate conicine nonpersuasible delivers surfperches otters flawy lessened morphotropic flash dorestane ... «What Digital Camera, sept 10»
Berkeley Researchers Take the Lead Out of Piezoelectrics
He is the senior author on a paper published in the journal Science entitled: “A Strain-Driven Morphotropic Phase Boundary in BiFeO3.”. «Insciences Organisation, nov 09»
New green energy material found
"Using a combination of epitaxial growth techniques in conjunction with theoretical approaches, we show the formation of a morphotropic ... «China Post, nov 09»
Origin of morphotropic phase boundaries in ferroelectrics
The most useful piezoelectric materials display a transition region in their composition phase diagrams, known as a morphotropic phase ... «Nature.com, janv 08»
The giant electromechanical response in ferroelectric relaxors as a …
At still higher PT concentrations, it undergoes a morphotropic phase transition and becomes tetragonal. Giant piezoelectric response is ... «Nature.com, juin 06»
