New preparation of superconducting alkali-metal fullerides utilizing monomethylamine as solvent

被引：7
|
作者：
Cooke, S
Glenis, S
Chen, X
Lin, CL
Labes, MM
机构：
[1] TEMPLE UNIV,DEPT CHEM,PHILADELPHIA,PA 19122
[2] TEMPLE UNIV,DEPT PHYS,PHILADELPHIA,PA 19122
来源：
JOURNAL OF MATERIALS CHEMISTRY | 1996年 / 6卷 / 01期
关键词：
D O I：
10.1039/jm9960600001
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：
Monomethylamine is employed as a solvent for the preparation of alkali-metal (K, Rb, Cs and mixtures) doped [60]fullerene (C-60). Not only is the initial solution homogeneous, but also the extended temperature range of this solvent, as compared to ammonia, provides favourable conditions for the preparation of single phase, well defined materials with high superconducting volume fractions. The materials were characterized by de magnetization and X-ray diffraction measurements.
引用
收藏
页码：1 / 3
页数：3
相关论文
共 50 条
  • [1] SUPERCONDUCTIVITY IN ALKALI-METAL FULLERIDES
    MURPHY, DW
    ROSSEINSKY, MJ
    HADDON, RC
    RAMIREZ, AP
    HEBARD, AF
    TYCKO, R
    FLEMING, RM
    DABBAGH, G
    PHYSICA C, 1991, 185 (pt 1): : 403 - 408
  • [2] CONDUCTING AND SUPERCONDUCTING PROPERTIES OF ALKALI-METAL C-60 FULLERIDES
    TANIGAKI, K
    PRASSIDES, K
    JOURNAL OF MATERIALS CHEMISTRY, 1995, 5 (10) : 1515 - 1527
  • [3] SODIUM AND SUPERCONDUCTIVITY IN ALKALI-METAL FULLERIDES
    WILEY, JB
    HUANG, SM
    CHO, S
    DIEDERICH, F
    WHETTEN, RL
    HOLCZER, K
    KANER, RB
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1992, 203 : 691 - INOR
  • [4] PHASE-RELATIONSHIPS AND SUPERCONDUCTIVITY IN ALKALI-METAL FULLERIDES
    MURPHY, DW
    ROSSEINSKY, MJ
    FLEMING, RM
    TYCKO, R
    RAMIREZ, AP
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1993, 205 : 22 - PHYS
  • [5] Alkali spin-orbit interactions and the width of the conduction-electron spin resonance in superconducting alkali-metal fullerides
    Adrian, FJ
    PHYSICAL REVIEW B, 1996, 53 (05): : 2206 - 2209
  • [6] SYNTHESIS AND CHARACTERIZATION OF ALKALI-METAL FULLERIDES - AXC60
    MURPHY, DW
    ROSSEINSKY, MJ
    FLEMING, RM
    TYCKO, R
    RAMIREZ, AP
    HADDON, RC
    SIEGRIST, T
    DABBAGH, G
    TULLY, JC
    WALSTEDT, RE
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1992, 53 (11) : 1321 - 1332
  • [7] Positron annihilation in hydrogen-doped alkali-metal fullerides
    Murakami, H
    Ohtsu, Y
    Ichikawa, K
    Sano, M
    Jin, C
    Yonehara, Y
    Ichimura, K
    RADIOCHIMICA ACTA, 2001, 89 (01) : 51 - 53
  • [8] PREPARATION AND ANALYSIS OF METAL-SOLVENT SOLUTIONS AND THE FORMATION OF ALKALI-METAL ANIONS
    DYE, JL
    JOURNAL OF PHYSICAL CHEMISTRY, 1980, 84 (10): : 1084 - 1090
  • [9] STRUCTURE AND PROPERTIES OF SUPERCONDUCTING AND NONSUPERCONDUCTING ALKALI-METAL FULLERIDES AXC60 (A = NA, K, RB, OR CS)
    WILEY, JB
    HUANG, SM
    CHO, S
    DIEDERICH, F
    WHETTEN, RL
    HOLCZER, K
    KANER, RB
    MAKROMOLEKULARE CHEMIE-MACROMOLECULAR SYMPOSIA, 1992, 59 : 389 - 397
  • [10] PREPARATION OF ALKALI-METAL BROMIDES
    MEHTA, BJ
    TRIVEDI, JJ
    SHAH, BN
    CHAUHAN, DK
    MANDALIA, BT
    RESEARCH AND INDUSTRY, 1987, 32 (04): : 256 - 258
12345