THERMODYNAMIC PROPERTIES OF A SINGLE-CRYSTAL OF FULLERENE C-60 - A DSC STUDY

被引：56

作者：

DEBRUIJN, J

DWORKIN, A

SZWARC, H

GODARD, J

CEOLIN, R

FABRE, C

RASSAT, A

机构：

[1] UNIV PARIS 11,PHYS SOLIDES LAB,CNRS,URA 2,F-91405 ORSAY,FRANCE

[2] FAC PHARM TOURS,CHIM PHYS LAB,F-37042 TOURS,FRANCE

[3] ECOLE NORMALE SUPER,ACTIVAT MOLEC LAB,CNRS,URA 1110,F-75231 PARIS,FRANCE

来源：

EUROPHYSICS LETTERS | 1993年 / 24卷 / 07期

关键词：

D O I：

10.1209/0295-5075/24/7/008

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A 3.89mg single crystal of fullerene C-60 was grown by sublimation and its thermodynamic properties were determined through DSC measurements. The transition temperature and enthalpy are the highest ones that were ever measured (T-tr = (261.4+/-0.5)K and Delta(tr)H = (9.0+/-0.5)kJmol(-1), respectively) and are thought to be near-standard ones. However, it is shown that mechanical grinding smears out the DSC transition peak. Constraints which develop along free (111) surfaces are assumed to be responsible for this phenomenon.

引用

页码：551 / 556

页数：6

共 25 条

[11] COOLING DEVICE FOR LOW-TEMPERATURE THERMAL-ANALYSIS STUDIES [J].

DWORKIN, A ;

JAFFRE, J ;

SZWARC, H .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1991, 62 (06) :1654-1655

[12] EXISTENCE OF HIGH-ORDER SUPERLATTICES IN ORIENTATIONALLY ORDERED C-60 [J].

FISCHER, JE ;

LUZZI, DE ;

KNIAZ, K ;

MCGHIE, AR ;

RICKETTSFOOT, DA ;

ROMANOW, WR ;

VAUGHAN, GBM ;

HEINEY, PA ;

LI, D ;

SMITH, AL ;

STRONGIN, RM ;

CICHY, MA ;

BRARD, L ;

SMITH, AB .

PHYSICAL REVIEW B, 1993, 47 (21) :14614-14617

[13]

GRIVEI E, IN PRESS PHYS REV B

[14] GLASS-TRANSITION IN SINGLE-CRYSTAL C-60 STUDIED BY HIGH-RESOLUTION DILATOMETRY [J].

GUGENBERGER, F ;

HEID, R ;

MEINGAST, C ;

ADELMANN, P ;

BRAUN, M ;

WUHL, H ;

HALUSKA, M ;

KUZMANY, H .

PHYSICAL REVIEW LETTERS, 1992, 69 (26) :3774-3777

[15] EFFICIENT PRODUCTION OF C60 (BUCKMINSTERFULLERENE), C60H36, AND THE SOLVATED BUCKIDE ION [J].

HAUFLER, RE ;

CONCEICAO, J ;

CHIBANTE, LPF ;

CHAI, Y ;

BYRNE, NE ;

FLANAGAN, S ;

HALEY, MM ;

OBRIEN, SC ;

PAN, C ;

XIAO, Z ;

BILLUPS, WE ;

CIUFOLINI, MA ;

HAUGE, RH ;

MARGRAVE, JL ;

WILSON, LJ ;

CURL, RF ;

SMALLEY, RE .

JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (24) :8634-8636

[16] DISCONTINUOUS VOLUME CHANGE AT THE ORIENTATIONAL-ORDERING TRANSITION IN SOLID C-60 [J].

HEINEY, PA ;

VAUGHAN, GBM ;

FISCHER, JE ;

COUSTEL, N ;

COX, DE ;

COPLEY, JRD ;

NEUMANN, DA ;

KAMITAKAHARA, WA ;

CREEGAN, KM ;

COX, DM ;

MCCAULEY, JP ;

SMITH, AB .

PHYSICAL REVIEW B, 1992, 45 (08) :4544-4547

[17] 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

[18] SOLID C-60 - A NEW FORM OF CARBON [J].

KRATSCHMER, W ;

LAMB, LD ;

FOSTIROPOULOS, K ;

HUFFMAN, DR .

NATURE, 1990, 347 (6291) :354-358

[19] PRESSURE-DEPENDENCE OF THE STRUCTURAL PHASE-TRANSITION IN C60 [J].

KRIZA, G ;

AMELINE, JC ;

JEROME, D ;

DWORKIN, A ;

SZWARC, H ;

FABRE, C ;

SCHUTZ, D ;

RASSAT, A ;

BERNIER, P ;

ZAHAB, A .

JOURNAL DE PHYSIQUE I, 1991, 1 (10) :1361-1364

[20] GROWTH AND PROPERTIES OF PURE C-60 SINGLE-CRYSTALS FROM VAPOR [J].

LI, J ;

KOMIYA, S ;

TAMURA, T ;

NAGASAKI, C ;

KIHARA, J ;

KISHIO, K ;

KITAZAWA, K .

PHYSICA C, 1992, 195 (1-2) :205-208

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