PHASE-TRANSITIONS IN POTASSIUM-INTERCALATED GRAPHITE - KC24

被引：82

作者：

HASTINGS, JB

ELLENSON, WD

FISCHER, JE

机构：

[1] UNIV PENN,MOORE SCH ELECT ENGN,PHILADELPHIA,PA 19104

[2] UNIV PENN,RES STRUCT MATTER LAB,PHILADELPHIA,PA 19104

来源：

PHYSICAL REVIEW LETTERS | 1979年 / 42卷 / 23期

关键词：

D O I：

10.1103/PhysRevLett.42.1552

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Two structural phase transition in KC24 have been observed by x-ray diffraction: an order-disorder transition at TU=126.0±0.5 K and a structural transition TL at about 93 K. Details of these transitions are presented, as well as the stacking sequences of the intermediate and low-temperature phases. © 1979 The American Physical Society.

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页码：1552 / 1556

页数：5

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