Emeritus Professor Mike Glazer: Publications

A statistical model approximation for perovskite solid-solutions: A Raman study of lead-zirconate-titanate single crystal

JOURNAL OF APPLIED PHYSICS 113:17 (2013) ARTN 174104

Authors:

J Frantti, Y Fujioka, A Puretzky, Y Xie, Z-G Ye, AM Glazer

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Splitting of the transition to the antiferroelectric state in PbZr_0.95Ti_0.05O₃ into polar and antiferrodistortive components

PHYSICAL REVIEW B 88:9 (2013) ARTN 094107

Authors:

F Cordero, F Craciun, F Trequattrini, C Galassi, PA Thomas, DS Keeble, AM Glazer

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The first paper by WL Bragg - what and when?

CRYSTALLOGRAPHY REVIEWS 19:3 (2013) 117-124

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LiTaO3 crystals with near-zero birefringence

Journal of Applied Crystallography 45:5 (2012) 1030-1037

Authors:

AM Glazer, N Zhang, A Bartasyte, DS Keeble, S Huband, PA Thomas, I Gregora, F Borodavka, S Margueron, J Hlinka

Abstract:

A study of vapour transport equilibrated crystals of LiTaO3 shows periodic fringes that change with temperature. The origin of these fringes and their behaviour is explained in terms of domains with slanted walls. Micro-Raman measurements have been used to determine the Li2O concentration through the crystals, and by comparison with the observed fringe pattern the variation of birefringence with Li2O content has been determined.

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Growth of LiNb 1-xTa xO 3 solid solution crystals

Materials Chemistry and Physics 134:2-3 (2012) 728-735

Authors:

A Bartasyte, AM Glazer, F Wondre, D Prabhakaran, PA Thomas, S Huband, DS Keeble, S Margueron

Abstract:

The growth of single crystals of solid solutions of LiNbO 3 and LiTaO 3 has been studied by using a number of different techniques: Czochralski pulling, Top-Seeded Solution Growth, flux growth from LiBO 2 and LiVO 3, and by optical floating zone. Crystals with homogenous Li, Ta and Nb compositions were obtained by several techniques. Analysis of local and average compositions of Ta, Nb and Li by Raman spectroscopy, birefringence imaging and X-ray diffraction, in addition to EDAX, is described. The effects of replacing Nb by Ta and of Li non-stoichiometry on the lattice parameters and the compositional disorder over the whole composition range 0 ≤ x ≤ 1 are discussed. © 2012 Elsevier B.V. All rights reserved.

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Emeritus Professor Mike Glazer

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A statistical model approximation for perovskite solid-solutions: A Raman study of lead-zirconate-titanate single crystal

Authors:

Splitting of the transition to the antiferroelectric state in PbZr_0.95Ti_0.05O₃ into polar and antiferrodistortive components

Authors:

The first paper by WL Bragg - what and when?

LiTaO3 crystals with near-zero birefringence

Authors:

Abstract:

Growth of LiNb 1-xTa xO 3 solid solution crystals

Authors:

Abstract:

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Emeritus Professor Mike Glazer

Research theme

Sub department

A statistical model approximation for perovskite solid-solutions: A Raman study of lead-zirconate-titanate single crystal

Authors:

Splitting of the transition to the antiferroelectric state in PbZr0.95Ti0.05O3 into polar and antiferrodistortive components

Authors:

The first paper by WL Bragg - what and when?

LiTaO3 crystals with near-zero birefringence

Authors:

Abstract:

Growth of LiNb 1-xTa xO 3 solid solution crystals

Authors:

Abstract:

Splitting of the transition to the antiferroelectric state in PbZr_0.95Ti_0.05O₃ into polar and antiferrodistortive components