Muon studies of organic ferromagnets and conductors

被引:11
作者
Blundell, SJ
机构
[1] Department of Physics, Clarendon Laboratory, University of Oxford, Oxford
关键词
SPIN RELAXATION; P-NPNN; PENETRATION-DEPTH; MAGNETIC ORDER; SR; SYSTEMS; PHASE; ROTATION; MU(+)SR; 3-QNNN;
D O I
10.1007/BF03161977
中图分类号
O64 [物理化学(理论化学)、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号
070203 ; 070304 ; 081704 ; 1406 ;
摘要
Muon spin rotation (mu SR) experiments can be especially helpful in the study of various organic molecular materials. The technique hits been used to study the magnetization in nitronyl nitroxide organic ferromagnets, the spin-density-wave ground stale in various charge transfer salts, the dynamics of carriers in organic conductors and the vortex structures in organic superconductors. I outline the motivation for studying these new materials and review and discuss the results of recent work.
引用
收藏
页码:155 / 164
页数:10
相关论文
共 42 条
[1]   Using mu SR to investigate the vortex lattice in high-temperature superconductors [J].
Aegerter, CM ;
Lee, SL .
APPLIED MAGNETIC RESONANCE, 1997, 13 (1-2) :75-93
[2]   ORGANIC MOLECULAR SOFT FERROMAGNETISM IN A FULLERENE-C60 [J].
ALLEMAND, PM ;
KHEMANI, KC ;
KOCH, A ;
WUDL, F ;
HOLCZER, K ;
DONOVAN, S ;
GRUNER, G ;
THOMPSON, JD .
SCIENCE, 1991, 253 (5017) :301-303
[3]  
[Anonymous], Z PHY
[4]   OBSERVATION OF A MAGNETIC TRANSITION IN PARA-PYRIDYL NITRONYL NITROXIDE USING ZERO-FIELD MU-SR [J].
BLUNDELL, SJ ;
PATTENDEN, PA ;
VALLADARES, RM ;
PRATT, FL ;
SUGANO, T ;
HAYES, W .
SOLID STATE COMMUNICATIONS, 1994, 92 (07) :569-572
[5]   Magnetism in the nitronyl nitroxide isomers 1-NAPNN and 2-NAPNN studied by mu(+)SR [J].
Blundell, SJ ;
Sugano, T ;
Pattenden, PA ;
Pratt, FL ;
Valladares, RM ;
Chow, KH ;
Uekusa, H ;
Ohashi, Y ;
Hayes, W .
JOURNAL OF PHYSICS-CONDENSED MATTER, 1996, 8 (01) :L1-L6
[6]   Organic magnetism in nitronyl nitroxides studied by mu SR [J].
Blundell, SJ ;
Pattenden, PA ;
Pratt, FL ;
Chow, KH ;
Hayes, W ;
Sugano, T .
HYPERFINE INTERACTIONS, 1997, 104 (1-4) :251-256
[7]   MU(+) SR OF THE ORGANIC FERROMAGNET P-NPNN - DIAMAGNETIC AND PARAMAGNETIC STATES [J].
BLUNDELL, SJ ;
PATTENDEN, PA ;
PRATT, FL ;
VALLADARES, RM ;
SUGANO, T ;
HAYES, W .
EUROPHYSICS LETTERS, 1995, 31 (09) :573-578
[8]   Spin dynamics in the organic spin-Peierls system MEM(TCNQ)(2) studied using muon-spin relaxation [J].
Blundell, SJ ;
Pratt, FL ;
Pattenden, PA ;
Kurmoo, M ;
Chow, KH ;
Takagi, S ;
Jestadt, T ;
Hayes, W .
JOURNAL OF PHYSICS-CONDENSED MATTER, 1997, 9 (09) :L119-L124
[9]   FERROMAGNETISM IN MOLECULAR DECAMETHYLFERROCENIUM TETRACYANOETHENIDE (DMEFC TCNE) [J].
CHITTIPEDDI, S ;
CROMACK, KR ;
MILLER, JS ;
EPSTEIN, AJ .
PHYSICAL REVIEW LETTERS, 1987, 58 (25) :2695-2698
[10]   MU(+)SR STUDY OF ZERO-FIELD MAGNETIC-ORDERING IN CSC60 [J].
CRISTOFOLINI, L ;
LAPPAS, A ;
VAVEKIS, K ;
PRASSIDES, K ;
DE RENZI, R ;
RICCO, M ;
SCHENCK, A ;
AMATO, A ;
GYGAX, FN ;
KOSAKA, M ;
TANIGAKI, K .
JOURNAL OF PHYSICS-CONDENSED MATTER, 1995, 7 (43) :L567-L573