PHASE-TRANSFORMATION IN SOLID C-60/C-70 - AN ELECTRON-MICROSCOPY STUDY

被引：42

作者：

VANTENDELOO, G

DEBEECK, MO

AMELINCKX, S

BOHR, J

KRATSCHMER, W

机构：

[1] RISO NATL LAB,DEPT PHYS,DK-4000 ROSKILDE,DENMARK

[2] MAX PLANCK INST NUCL PHYS,W-6900 HEIDELBERG 1,GERMANY

来源：

EUROPHYSICS LETTERS | 1991年 / 15卷 / 03期

关键词：

D O I：

10.1209/0295-5075/15/3/011

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Crystals of icosahedral C60/C70 clusters have been studied using electron diffraction and high-resolution electron microscopy. The as-grown crystals are found to be hexagonally close packed but with a lot of stacking defects. Under electron irradiation they transform into a face-centred cubic structure. Evidence is provided for a close mixture of C60 and C70.

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页码：295 / 300

页数：6

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