IN APPROXIMATELY 3MO15SE19 - NEW HIGH-FIELD SUPERCONDUCTOR

被引：17
作者：
SEEBER, B
DECROUX, M
FISCHER, O
CHEVREL, R
SERGENT, M
GRUTTNER, A
机构：
[1] UNIV GENEVA, CRISTALLOG RAYONS X LAB, CH-1211 GENEVA 4, SWITZERLAND
[2] UNIV RENNES, CHIM MINERALE LAB B, CNRS, CHIM & CRISTALLOCHIM ELEMENTS TRANSIT LAB 254, F-35042 RENNES, FRANCE
来源：
SOLID STATE COMMUNICATIONS | 1979年 / 29卷 / 05期
关键词：
D O I：
10.1016/0038-1098(79)91208-0
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We report the discovery of a new high field superconductor In∼3Mo15Se19 with a critical temperature Tc = 4.3 K. This compound crystallizes in a hexagonal crystal structure (space group P63/m) containing different building blocks of Mo6Se8 and Mo9Se11, respectively. The most important physical behaviour is the extremely high initial slope of the critical field at Tc, which varies between 68kG/K and 78kG/K. These are among the highest values ever observed in a bulk material. © 1979.
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收藏
页码：419 / 423
页数：5
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