Microstructural Study of the Li+Ion Substituted Perovskites Li0.5-3xNd0.5+xTiO3

S. García-Martin; F. García-Alvarado; A. D. Robertson; A. R. West; M. A. Alario-Franco

doi:10.1006/jssc.1996.7173

Microstructural Study of the Li+Ion Substituted Perovskites Li0.5-3xNd0.5+xTiO3

S. García-Martin, F. García-Alvarado, A. D. Robertson, A. R. West, M. A. Alario-Franco

Academic Development

Research output: Contribution to journal › Article › peer-review

Abstract

The microstructure of samples of different polymorphs belonging to the cation-deficient Li0.5-3xNd0.5+xTiO30.016p~2ap~2ap. However, important differences between the polymorphs have been found in the microstructure. While inC-phase samples a randomly oriented microdomain structure of the basic cell is found, for the β polymorph materials a more complex domain microstructure gives rise to a very large superperiodicity (a=58.6 Åb=90.7 Å) as is also the case for the α′ polymorph samples.

Original language	English
Pages (from-to)	97-101
Number of pages	5
Journal	Journal of Solid State Chemistry
Volume	128
Issue number	1
DOIs	https://doi.org/10.1006/jssc.1996.7173
Publication status	Published - 31 Jan 1997

Keywords

polymorphs
diagonal perovskite
cation-deficient

Documents and Links

10.1006/jssc.1996.7173

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title = "Microstructural Study of the Li+Ion Substituted Perovskites Li0.5-3xNd0.5+xTiO3",

abstract = "The microstructure of samples of different polymorphs belonging to the cation-deficient Li0.5-3xNd0.5+xTiO30.016p~2ap~2ap. However, important differences between the polymorphs have been found in the microstructure. While inC-phase samples a randomly oriented microdomain structure of the basic cell is found, for the β polymorph materials a more complex domain microstructure gives rise to a very large superperiodicity (a=58.6 {\AA}b=90.7 {\AA}) as is also the case for the α′ polymorph samples.",

keywords = "polymorphs, diagonal perovskite, cation-deficient",

author = "S. Garc{\'i}a-Martin and F. Garc{\'i}a-Alvarado and Robertson, {A. D.} and West, {A. R.} and Alario-Franco, {M. A.}",

note = "Acceptance from VoR & used last day of month for pub date - EKT 04/06/20",

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doi = "10.1006/jssc.1996.7173",

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T1 - Microstructural Study of the Li+Ion Substituted Perovskites Li0.5-3xNd0.5+xTiO3

AU - García-Martin, S.

AU - García-Alvarado, F.

AU - Robertson, A. D.

AU - West, A. R.

AU - Alario-Franco, M. A.

N1 - Acceptance from VoR & used last day of month for pub date - EKT 04/06/20

PY - 1997/1/31

Y1 - 1997/1/31

N2 - The microstructure of samples of different polymorphs belonging to the cation-deficient Li0.5-3xNd0.5+xTiO30.016p~2ap~2ap. However, important differences between the polymorphs have been found in the microstructure. While inC-phase samples a randomly oriented microdomain structure of the basic cell is found, for the β polymorph materials a more complex domain microstructure gives rise to a very large superperiodicity (a=58.6 Åb=90.7 Å) as is also the case for the α′ polymorph samples.

AB - The microstructure of samples of different polymorphs belonging to the cation-deficient Li0.5-3xNd0.5+xTiO30.016p~2ap~2ap. However, important differences between the polymorphs have been found in the microstructure. While inC-phase samples a randomly oriented microdomain structure of the basic cell is found, for the β polymorph materials a more complex domain microstructure gives rise to a very large superperiodicity (a=58.6 Åb=90.7 Å) as is also the case for the α′ polymorph samples.

KW - polymorphs

KW - diagonal perovskite

KW - cation-deficient

U2 - 10.1006/jssc.1996.7173

DO - 10.1006/jssc.1996.7173

M3 - Article

VL - 128

SP - 97

EP - 101

JO - Journal of Solid State Chemistry

JF - Journal of Solid State Chemistry

SN - 0022-4596

IS - 1

ER -