Ferroelastic Materials

被引：328

作者：

Salje, Ekhard K. H. ^{[1
]}

机构：

[1] Univ Cambridge, Dept Earth Sci, Cambridge CB2 3EQ, England

来源：

ANNUAL REVIEW OF MATERIALS RESEARCH, VOL 42 | 2012年 / 42卷

关键词：

elastic hysteresis; domain boundary engineering; domain walls; elastic switching; twins; needle domains; Landau theory; coelasticity; STRUCTURAL PHASE-TRANSITIONS; NONLINEAR ELASTIC BEHAVIOR; X-RAY-SCATTERING; DOMAIN-WALLS; TWIN WALLS; THERMODYNAMIC PROPERTIES; ELECTRON-MICROSCOPY; SPONTANEOUS STRAIN; NEEDLE TWINS; BOUNDARY;

D O I：

10.1146/annurev-matsci-070511-155022

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Large elastic nonlinearities can lead to elastic hysteresis behavior, which defines ferroelasticity in analogy to its sister ferroics: ferromagnetism and ferroelectricity. Ferroelasticity is the most common nonlinear effect in natural materials and plays a major role in the mineralogical behavior of the Earth's crust and mantle. It produces interfacial twin walls that act as sinks and sources for defects and that show localized effects such as superconducting twin boundaries and ferroelectricity, even when such effects do not exist in the bulk. The movement of twin walls under elastic forcing is creep-like, with some superimposed jerks due to pinning and unpinning by defects and jamming by other twin boundaries. This review applies Landau theory and discusses some aspects of the emerging field of domain boundary engineering.

引用

页码：265 / 283

页数：19

共 104 条

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Salje, E. K. H. ;

Ding, X. ;

Zhao, Z. ;

Lookman, T. ;

Saxena, A. .

PHYSICAL REVIEW B, 2011, 83 (10)

[72] Thermally activated proton hopping in lawsonite, the ferroelectric transition at 125 K, and the co-elastic phase transition at 270 K [J].

Salje, E. K. H. ;

Carpenter, M. A. .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2011, 23 (11)

[73] Tin telluride: A weakly co-elastic metal [J].

Salje, E. K. H. ;

Safarik, D. J. ;

Modic, K. A. ;

Gubernatis, J. E. ;

Cooley, J. C. ;

Taylor, R. D. ;

Mihaila, B. ;

Saxena, A. ;

Lookman, T. ;

Smith, J. L. ;

Fisher, R. A. ;

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Siegrist, T. ;

Littlewood, P. B. ;

Lashley, J. C. .

PHYSICAL REVIEW B, 2010, 82 (18)

[74] Mesoscopic structures in ferroelastic crystals: Needle twins and right-angled domains [J].

Salje, EKH ;

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Salje EKH, 1998, AM MINERAL, V83, P811

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Salje, EKH ;

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ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2005, 61 :3-18

[77] ON THE DISPLACIVE CHARACTER OF THE PHASE-TRANSITION IN QUARTZ - A HARD-MODE SPECTROSCOPY STUDY [J].

SALJE, EKH ;

RIDGWELL, A ;

GUTTLER, B ;

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DOLINO, G .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1992, 4 (02) :571-577

[78] ORDER-PARAMETER SATURATION AND LOW-TEMPERATURE EXTENSION OF LANDAU THEORY [J].

SALJE, EKH ;

WRUCK, B ;

THOMAS, H .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1991, 82 (03) :399-404

[79] LATTICE-PARAMETERS, SPONTANEOUS STRAIN AND PHASE-TRANSITIONS IN PB3(PO4)2 [J].

SALJE, EKH ;

GRAEMEBARBER, A ;

CARPENTER, MA ;

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ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1993, 49 :387-392

[80] APPLICATION OF LANDAU THEORY FOR THE ANALYSIS OF PHASE-TRANSITIONS IN MINERALS [J].

SALJE, EKH .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1992, 215 (02) :49-99

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