ORIENTATIONAL CORRELATIONS IN LIQUID CO - NEUTRON-DIFFRACTION MEASUREMENTS

被引:5
作者
BELLISSENTFUNEL, MC
BUONTEMPO, U
PETRILLO, C
RICCI, FP
机构
[1] UNIV LAQUILA,DEPARTIMENTO FIS,I-67100 LAQUILA,ITALY
[2] CNR,IST STRUTTURA MAT,I-00044 FRASCATI,ITALY
[3] UNIV ROME LA SAPIENZA,DIPARTIMENTO FIS,I-00185 ROME,ITALY
关键词
D O I
10.1080/00268979000101771
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The structure factors for saturated liquid CO have been measured at 83.5 K and 121.9 K by neutron diffraction over a range of momentum transfer 0-5 < 2< 16 Å-1. The data were analysed to derive information about orientational correlations. No evidence was found for such correlations. Moreover, a new analysis of previous data on liquid N2 at 77 K showed that in this case also the orientational correlations are undetectable. © 1990 Taylor and Francis Ltd.
引用
收藏
页码:239 / 251
页数:13
相关论文
共 31 条
  • [1] ABRIOISE JP, 1983, POSITION SENSITIVE D, P286
  • [2] NEUTRON-SCATTERING DETERMINATION OF LOCAL ORDER IN AMORPHOUS AND LIQUID-SYSTEMS USING A POSITION-SENSITIVE DETECTOR
    AMBROISE, JP
    BELLISSENTFUNEL, MC
    BELLISSENT, R
    [J]. REVUE DE PHYSIQUE APPLIQUEE, 1984, 19 (09): : 731 - 734
  • [3] NEUTRON-DIFFRACTION STUDY OF LIQUID FLUORINE AT 77 K
    ANDREANI, C
    CILLOCO, F
    OSAE, EK
    [J]. MOLECULAR PHYSICS, 1986, 57 (05) : 931 - 938
  • [4] THE STRUCTURE OF LIQUID BROMINE
    ANDREANI, C
    CILLOCO, F
    NENCINI, L
    ROCCA, D
    SINCLAIR, RN
    [J]. MOLECULAR PHYSICS, 1985, 55 (04) : 887 - 899
  • [5] NEUTRON-DIFFRACTION ON THE HE-XE MIXTURE NEAR THE GAS-GAS DEMIXING TRANSITION
    BELLISSENTFUNEL, MC
    BUONTEMPO, U
    PETRILLO, C
    RICCI, FP
    [J]. PHYSICAL REVIEW A, 1989, 40 (12): : 7346 - 7354
  • [6] MULTIPLE SCATTERING OF NEUTRONS IN VANADIUM AND COPPER
    BLECH, IA
    AVERBACH, BL
    [J]. PHYSICAL REVIEW, 1965, 137 (4A): : 1113 - &
  • [7] NEUTRON-DIFFRACTION STUDY OF LIQUID IODINE
    BOSI, P
    CILLOCO, F
    RICCI, MA
    [J]. MOLECULAR PHYSICS, 1980, 40 (05) : 1285 - 1291
  • [8] THE STRUCTURE OF LIQUID CHLORINE
    BOSI, P
    CILLOCO, F
    RICCI, FP
    SACCHETTI, F
    [J]. MOLECULAR PHYSICS, 1983, 49 (03) : 567 - 581
  • [9] PROPERTIES OF LIQUID-NITROGEN .5. COMPUTER-SIMULATION WITH QUADRUPOLE INTERACTION
    CHEUNG, PSY
    POWLES, JG
    [J]. MOLECULAR PHYSICS, 1976, 32 (05) : 1383 - 1405
  • [10] CINI M, 1959, NUOVO CIMENTO, V11, P566