Effect of the number of defect density waves on the dynamics of the soliton system in [N(CH3)4]2CuCl4 and [N(CH3)4]2Zn0.98Ni0.02Cl4 crystals

被引：3

作者：

Karpa, I. V. ^{[1
]}

Sveleba, S. A. ^{[1
]}

Kunyo, I. M. ^{[1
]}

Katerynchuk, I. M. ^{[1
]}

Semotyuk, O. V. ^{[1
]}

Blashko, O. I. ^{[1
]}

机构：

[1] Franko Natl Univ, UA-79017 Lvov, Ukraine

来源：

CRYSTALLOGRAPHY REPORTS | 2010年 / 55卷 / 05期

关键词：

THERMAL HYSTERESIS; INCOMMENSURATE; (N(CH3)4)2ZNCL4; RB2ZNCL4;

D O I：

10.1134/S1063774510050172

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The time dependences of the birefringence and thermal conductivity of [N(CH3)(4)](2)CuCl4 and [N(CH3)(4)](2)Zn0.98Ni0.02Cl4 crystals in the incommensurate phase at a constant temperature have been studied. A multiwave state of modulated superstructure is found to be formed in the presence of defect density waves in the crystal. It is shown that, depending on the number of defect density waves in the crystal, either a superposition of existing modulation waves or a domainlike structure arise in it.

引用

页码：815 / 820

页数：6

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[1] Effect of the number of defect density waves on the dynamics of the soliton system in [N(CH3)4]2CuCl4 and [N(CH3)4]2Zn0.98Ni0.02Cl4 crystals
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S. A. Sveleba
I. M. Kunyo
I. M. Katerynchuk
O. V. Semotyuk
O. I. Blashko
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