Exploiting single-ion anisotropy in the design of f-element single-molecule magnets

There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

Abstract

Related collections

Most cited references 34

Record: found
Abstract: found
Article: not found

Molecular spintronics using single-molecule magnets.

Lapo Bogani, Wolfgang Wernsdorfer (2008)

A revolution in electronics is in view, with the contemporary evolution of the two novel disciplines of spintronics and molecular electronics. A fundamental link between these two fields can be established using molecular magnetic materials and, in particular, single-molecule magnets. Here, we review the first progress in the resulting field, molecular spintronics, which will enable the manipulation of spin and charges in electronic devices containing one or more molecules. We discuss the advantages over more conventional materials, and the potential applications in information storage and processing. We also outline current challenges in the field, and propose convenient schemes to overcome them.

0 comments Cited 566 times – based on 0 reviews      Review now

Bookmark

Record: found
Abstract: found
Article: not found

Lanthanide double-decker complexes functioning as magnets at the single-molecular level.

Naoto Ishikawa, Miki Sugita, Tadahiko Ishikawa … (2003)

Double-decker phthalocyanine complexes with Tb3+ or Dy3+ showed slow magnetization relaxation as a single-molecular property. The temperature ranges in which the behavior was observed were far higher than that of the transition-metal-cluster single-molecule magnets (SMMs). The significant temperature rise results from a mechanism in the relaxation process different from that in the transition-metal-cluster SMMs. The effective energy barrier for reversal of the magnetic moment is determined by the ligand field around a lanthanide ion, which gives the lowest degenerate substate a large |Jz| value and large energy separations from the rest of the substates in the ground-state multiplets.