SUPERCONDUCTIVITY IN ALKALI-METAL FULLERIDES

被引:27
作者
MURPHY, DW
ROSSEINSKY, MJ
HADDON, RC
RAMIREZ, AP
HEBARD, AF
TYCKO, R
FLEMING, RM
DABBAGH, G
机构
[1] AT and T Bell Laboratories, Murray Hill
来源
PHYSICA C | 1991年 / 185卷 / pt 1期
关键词
D O I
10.1016/0921-4534(91)92006-W
中图分类号
O59 [应用物理学];
学科分类号
摘要
The recent synthesis of macroscopic quantities of spherical molecular carbon compounds, commonly called fullerenes, has stimulated a wide variety of studies of the chemical and physical properties of this novel class of compounds. We discovered that the smallest of the known fullerenes, C60, could be made conducting and superconducting by reaction with alkali metals. In this paper, an overview of the motivation for these discoveries and some recent results are presented.
引用
收藏
页码:403 / 408
页数:6
相关论文
共 20 条
[1]   ELECTRONIC STATES OF KXC60 - INSULATING, METALLIC, AND SUPERCONDUCTING CHARACTER [J].
BENNING, PJ ;
MARTINS, JL ;
WEAVER, JH ;
CHIBANTE, LPF ;
SMALLEY, RE .
SCIENCE, 1991, 252 (5011) :1417-1419
[2]   SPECTROELECTROCHEMICAL STUDY OF THE C60 AND C70 FULLERENES AND THEIR MONOANIONS, DIANIONS, TRIANIONS, AND TETRAANIONS [J].
DUBOIS, D ;
KADISH, KM ;
FLANAGAN, S ;
HAUFLER, RE ;
CHIBANTE, LPF ;
WILSON, LJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (11) :4364-4366
[3]  
FLEMING RM, 1991, MATER RES SOC SYMP P, V206, P691
[4]   ELECTRONIC-STRUCTURE AND BONDING IN ICOSAHEDRAL C-60 [J].
HADDON, RC ;
BRUS, LE ;
RAGHAVACHARI, K .
CHEMICAL PHYSICS LETTERS, 1986, 125 (5-6) :459-464
[5]  
HADDON RC, 1991, NATURE, V350, P321
[6]  
HADODN RAC, 1991, IN PRESS AM CHEM SOC
[7]   SUPERCONDUCTIVITY AT 18-K IN POTASSIUM-DOPED C-60 [J].
HEBARD, AF ;
ROSSEINSKY, MJ ;
HADDON, RC ;
MURPHY, DW ;
GLARUM, SH ;
PALSTRA, TTM ;
RAMIREZ, AP ;
KORTAN, AR .
NATURE, 1991, 350 (6319) :600-601
[8]   CRITICAL MAGNETIC-FIELDS IN THE SUPERCONDUCTING STATE OF K3C60 [J].
HOLCZER, K ;
KLEIN, O ;
GRUNER, G ;
THOMPSON, JD ;
DIEDERICH, F ;
WHETTEN, RL .
PHYSICAL REVIEW LETTERS, 1991, 67 (02) :271-274
[9]  
KOCHANSKI GP, UNPUB
[10]   SOLID C-60 - A NEW FORM OF CARBON [J].
KRATSCHMER, W ;
LAMB, LD ;
FOSTIROPOULOS, K ;
HUFFMAN, DR .
NATURE, 1990, 347 (6291) :354-358