The lattice contraction of nanometre-sized Sn and Bi particles produced by an electrohydrodynamic technique

被引：29

作者：

Nanda, KK ^{[1
]}

Behera, SN ^{[1
]}

Sahu, SN ^{[1
]}

机构：

[1] Inst Phys, Bhubaneswar 751005, Orissa, India

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 2001年 / 13卷 / 12期

关键词：

D O I：

10.1088/0953-8984/13/12/401

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The size dependence of lattice contraction can be understood by assuming the nanoparticles to be a liquid drop and that there exists a pressure difference (Deltap) between the inside and outside of the Liquid drop. The analysis of the experimental data of Yu et al on the lattice contraction reveals that the isothermal compressibility is different for different orientations of the lattice plane, which is in good agreement with earlier reported data.

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页码：2861 / 2864

页数：4

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