RESISTIVITY AND HALL-EFFECT OF THE STAGE-1 CDCL2 GRAPHITE-INTERCALATION COMPOUND

被引：6

作者：

BARATI, M

UMMAT, PK

DATARS, WR

机构：

[1] Department of Physics and Astronomy, McMaster University, Hamilton

来源：

PHYSICAL REVIEW B | 1993年 / 48卷 / 20期

关键词：

D O I：

10.1103/PhysRevB.48.15316

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The resistivity and Hall effect of the stage-1 CdCl2 graphite intercalation compound were investigated in the temperature range between 4 and 300 K with the current parallel or perpendicular to the c axis. The resistivity for both directions is of the form rho(0)+AT+BT2 that results from; electron-phonon scattering. The anisotropy of the resistivity is of the order of 10(3) and is explained by the undulating cylindrical Fermi surface of the compound. The Hall coefficient is independent of temperature to within the experimental uncertainty and has a value of 7.0X10(-9) m(3)C(-1) from a net carrier density of 8.9 X 10(26) m(-3).

引用

页码：15316 / 15319

页数：4

共 13 条

[1] INTERCALATION COMPOUNDS OF CADMIUM CHLORIDE IN GRAPHITE - FORMATION, STRUCTURAL DATA AND ELECTRICAL-RESISTIVITY [J].