DC HALL-EFFECT MEASUREMENTS ON TTF-TCNQ

被引：53
|
作者：
COOPER, JR
MILJAK, M
DELPLANQUE, G
JEROME, D
WEGER, M
FABRE, JM
GIRAL, L
机构：
[1] UNIV ZAGREB,INST PHYS,YU-41000 ZAGREB,YUGOSLAVIA
[2] UNIV MONTPELLIER 2,CHIM ORGAN STRUCT LAB,F-34060 MONTPELLIER,FRANCE
来源：
JOURNAL DE PHYSIQUE | 1977年 / 38卷 / 09期
关键词：
ORGANIC COMPOUNDS - Electric Properties;
D O I：
10.1051/jphys:019770038090109700
中图分类号：
学科分类号：
摘要：
DC Hall effect measurements were made on single crystals of TTF-TCNQ in the metallic region, at atmospheric pressure, and under pressure of 6 kbars. For the field orientation employed (H parallel to the crystalline a axis) the average value of the low field Hall coefficient is minus 4. 2 plus or minus 0. 6 multiplied by 10** minus **1**1 Vcm/Ag at room temperature, which is approximately consistent with other estimates of the electron density. The influence of the electrical contacts is discussed in detail and the temperature dependence of R//H is compared with previous work on HMTSF-TCNQ.
引用
收藏
页码：1097 / 1103
页数：7
相关论文
共 50 条
  • [1] PHOTOEMISSION MEASUREMENTS ON TTF-TCNQ, TTF AND TCNQ
    GROBMAN, WD
    EASTMAN, DE
    SCOTT, BA
    SOLID STATE COMMUNICATIONS, 1974, 14 (01) : 99 - 99
  • [2] MEASUREMENTS OF ELECTRIC SUSCEPTIBILITY AND DC CONDUCTIVITY OF CRYSTALLINE TTF-TCNQ
    FERRARIS, JP
    FINNEGAN, TF
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1975, 20 (03): : 466 - 466
  • [3] MICROWAVE HALL-EFFECT IN A QUASI-ONE-DIMENSIONAL SYSTEM - TETRATHIAFULVALENIUM-TETRACYANOQUINODIMETHANIDE (TTF-TCNQ)
    ONG, NP
    PORTIS, AM
    PHYSICAL REVIEW B, 1977, 15 (04): : 1782 - 1789
  • [4] MICROWAVE HALL-MOBILITY IN TTF-TCNQ
    ONG, NP
    PORTIS, AM
    KANAZAWA, KK
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1975, 20 (03): : 465 - 465
  • [5] TESTS FOR INTRINSIC DC CONDUCTIVITY OF TTF-TCNQ
    COHEN, MJ
    COLEMAN, LB
    GARITO, AF
    HEEGER, AJ
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1974, 19 (03): : 223 - 223
  • [6] The Hall effect in the organic conductor TTF-TCNQ: choice of geometry for accurate measurements of a highly anisotropic system
    Tafra, E.
    Culo, M.
    Basletic, M.
    Korin-Hamzic, B.
    Hamzic, A.
    Jacobsen, C. S.
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2012, 24 (04)
  • [7] DC ELECTRICAL-CONDUCTIVITY OF TTF-TCNQ AND TMTTF-TCNQ
    HORN, PM
    RIMAI, DS
    JOHNSON, GR
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1975, 20 (03): : 415 - 415
  • [8] ELECTRIC SUSCEPTIBILITY AND DC CONDUCTIVITY OF CRYSTALLINE TTF-TCNQ
    FERRARIS, JP
    FINNEGAN, TF
    SOLID STATE COMMUNICATIONS, 1976, 18 (9-10) : 1169 - 1172
  • [9] MAGNETORESISTANCE OF TTF-TCNQ
    TIEDJE, T
    CAROLAN, JF
    BERLINSKY, AJ
    WEILER, L
    CANADIAN JOURNAL OF PHYSICS, 1975, 53 (17) : 1593 - 1605
  • [10] LATTICE-DYNAMICS OF TTF, TCNQ AND TTF-TCNQ
    MORAWITZ, H
    CHEMICA SCRIPTA, 1981, 17 (1-5): : 75 - 77
12345