ENTROPY OF BUCKMINSTERFULLERENE AT 0-K

被引:12
作者
JOHARI, GP
机构
[1] Department of Materials Science and Engineering, McMaster University, Hamilton
关键词
D O I
10.1063/1.466519
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 entropy of C-60 has been determined from its heat capacity data. It is 4.7+/-0.5 J/K/mole at O degrees K. The configurational thermodynamics analysis shows that C-60 loses a considerable enthalpy when isothermally kept below 90 K.
引用
收藏
页码:2220 / 2222
页数:3
相关论文
共 18 条
[1]   PHASE CHANGES IN CRYSTALLINE AND GLASSY-CRYSTALLINE CYCLOHEXANOL [J].
ADACHI, K ;
SUGA, H ;
SEKI, S .
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1968, 41 (05) :1073-+
[2]   EXISTENCE OF AN ORIENTATIONAL ELECTRIC DIPOLAR RESPONSE IN C-60 SINGLE-CRYSTALS [J].
ALERS, GB ;
GOLDING, B ;
KORTAN, AR ;
HADDON, RC ;
THEIL, FA .
SCIENCE, 1992, 257 (5069) :511-514
[3]   STRUCTURAL PHASE-TRANSITIONS IN THE FULLERENE C-60 [J].
DAVID, WIF ;
IBBERSON, RM ;
DENNIS, TJS ;
HARE, JP ;
PRASSIDES, K .
EUROPHYSICS LETTERS, 1992, 18 (08) :735-736
[4]   STRUCTURAL PHASE-TRANSITIONS IN THE FULLERENE C-60 [J].
DAVID, WIF ;
IBBERSON, RM ;
DENNIS, TJS ;
HARE, JP ;
PRASSIDES, K .
EUROPHYSICS LETTERS, 1992, 18 (03) :219-225
[5]   STRUCTURE, DYNAMICS AND ORDERING TRANSITION OF SOLID C-60 [J].
HEINEY, PA .
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1992, 53 (11) :1333-1352
[6]   ORIENTATIONAL ORDERING TRANSITION IN SOLID C60 [J].
HEINEY, PA ;
FISCHER, JE ;
MCGHIE, AR ;
ROMANOW, WJ ;
DENENSTEIN, AM ;
MCCAULEY, JP ;
SMITH, AB ;
COX, DE .
PHYSICAL REVIEW LETTERS, 1991, 66 (22) :2911-2914
[7]   GLASS-TRANSITION AND SECONDARY RELAXATIONS IN MOLECULAR LIQUIDS AND CRYSTALS [J].
JOHARI, GP .
ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, 1976, 279 (OCT15) :117-140
[8]  
JOHARI GP, 1981, PHILOS MAG B, V41, P41
[9]   C-60 ROTATION IN THE SOLID-STATE - DYNAMICS OF A FACETED SPHERICAL TOP [J].
JOHNSON, RD ;
YANNONI, CS ;
DORN, HC ;
SALEM, JR ;
BETHUNE, DS .
SCIENCE, 1992, 255 (5049) :1235-1238
[10]   THE STABILITY OF THE FULLERENES C-24, C-28, C-32, C-36, C-50, C-60 AND C-70 [J].
KROTO, HW .
NATURE, 1987, 329 (6139) :529-531