CHARACTERIZATION OF THE LOCK-IN PHASE-TRANSITION IN RB2ZNCL4 FROM X-RAY AND RAMAN-SCATTERING EXPERIMENTS

被引：2

作者：

HEDOUX, A ^{[1
]}

GUINET, Y ^{[1
]}

LEFEBVRE, J ^{[1
]}

GREBILLE, D ^{[1
]}

机构：

[1] ECOLE CENT PARIS, CHIM PHYS SOLIDE LAB, F-92295 CHATENAY MALABRY, FRANCE

来源：

FERROELECTRICS | 1992年 / 125卷 / 1-4期

关键词：

D O I：

10.1080/00150199208017051

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The incommensurate-commensurate phase transition was investigated by X-ray diffraction study in both phases, and Raman scattering experiments, performed on two kinds of Rb2ZnCl4 single crystals which exhibit different phase transition sequences.

引用

页码：99 / 104

页数：6

共 5 条

[1] STRUCTURAL STUDY OF THE INCOMMENSURATE AND LOCK-IN PHASES OF RB2 ZNCL4 [J].

HEDOUX, A ;

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ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1989, 45 :370-378

[2] INFLUENCE OF CRYSTAL SYNTHESIS ON THE INCOMMENSURATE PHASE AND LOCK-IN TRANSITION OF RB2ZNCL4 CRYSTALS [J].

HEDOUX, A ;

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LEFEBVRE, J ;

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[3] X-RAY STUDY ON THE THERMAL HYSTERESIS OF THE MODULATION WAVE-VECTOR IN (RB1-XKX)2ZNCL4 [J].

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TANISAKI, S ;

HAMANO, K .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1982, 51 (08) :2538-2544

[4] FAR-INFRARED AND RAMAN STUDIES OF THE INCOMMENSURATE STRUCTURE RB2ZNBR4 - (A SUPERSPACE APPROACH) [J].

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PHYSICAL REVIEW B, 1982, 25 (12) :7504-7519

[5] A UNIFIED VIEW OF INCOMMENSURATE COMMENSURATE PHASE-TRANSITIONS IN A2BX4 TYPE CRYSTALS [J].

YAMADA, Y ;

HAMAYA, N .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1983, 52 (10) :3466-3474

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