SEQUENCE OF ORIENTATIONAL PHASE-TRANSITIONS IN SOLID C-60

被引：14

作者：

MICHEL, KH

机构：

[1] Department of Physics, Universiteit Antwerpen

来源：

CHEMICAL PHYSICS LETTERS | 1992年 / 193卷 / 06期

关键词：

D O I：

10.1016/0009-2614(92)85835-X

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 high symmetry of the C60 molecule and the symmetry of the cubic lattice site in solid C60 imply that in addition to the known orientational phase transition at 250 K, there is a sequence of transitions at lower T. These transitions correspond to a successive freezing of orientational degrees of freedom. An accumulation of transitions is expected at low T.

引用

页码：478 / 480

页数：3

共 19 条

[1] Bradley C., 2009, MATH THEORY SYMMETRY
[2] CRYSTAL-STRUCTURE AND BONDING OF ORDERED C60
DAVID, WIF
IBBERSON, RM
MATTHEWMAN, JC
PRASSIDES, K
DENNIS, TJS
HARE, JP
KROTO, HW
TAYLOR, R
WALTON, DRM
[J]. NATURE, 1991, 353 (6340) : 147 - 149
[3] DAVID WIF, IN PRESS EUROPHYS LE
[4] DWORKIN A, 1991, CR ACAD SCI II, V312, P979
[5] FLEMING RM, 1991, MATER RES SOC SYMP P, V206, P691
[6] ORIENTATIONAL ORDERING TRANSITION IN SOLID C60
HEINEY, PA
FISCHER, JE
MCGHIE, AR
ROMANOW, WJ
DENENSTEIN, AM
MCCAULEY, JP
SMITH, AB
COX, DE
[J]. PHYSICAL REVIEW LETTERS, 1991, 66 (22) : 2911 - 2914
[7] SOLID C-60 - A NEW FORM OF CARBON
KRATSCHMER, W
LAMB, LD
FOSTIROPOULOS, K
HUFFMAN, DR
[J]. NATURE, 1990, 347 (6291) : 354 - 358
[8] C-60 - BUCKMINSTERFULLERENE
KROTO, HW
HEATH, JR
OBRIEN, SC
CURL, RF
SMALLEY, RE
[J]. NATURE, 1985, 318 (6042) : 162 - 163
[9] Landau L., 1937, ZH EKSP TEOR FIZ+, V11, P26
[10] SYMMETRY PROPERTIES, NORMAL-MODES, AND FREE-ENERGY OF ORIENTATIONALLY DISORDERED CRYSTALS
MICHEL, KH
PARLINSKI, K
[J]. PHYSICAL REVIEW B, 1985, 31 (04): : 1823 - 1835

← 1 2 →