The synthesis of nanoparticles with particular compositions and structures can lead to
nanoparticles with notable physicochemical properties, thus promoting their use in various …

Molecules comprising a large number of coupled paramagnetic centers are attracting much
interest because they may show properties which are intermediate between those of simple …

This review addresses the method of explicit calculations of interatomic exchange
interactions of magnetic materials. This involves exchange mechanisms normally referred to …

Micromagnetics has been the method of choice to interpret experimental data in the area of
microscopic magnetism for several decades. In this article, we show how progress has been …

Polyoxometalates: Very large clusters - Nanoscale magnets Universität Bielefeld Universität
Bielefeld Click a name to choose. Click to show more. PUB - Publikationen an der Universität …

We report the observation of steps at regular intervals of magnetic field in the hysteresis loop
of a macroscopic sample of oriented M n 12 O 12 (CH 3 COO) 16 (H 2 O) 4 crystals. The …

Using the spin-Hamiltonian formalism the magnetic parameters are introduced through the
components of the Λ-tensor involving only the matrix elements of the angular momentum …

Figure 1. A simplified view of the content of the unit cell of 1. Large dark spheres represent
the metal ions. For the sake of clarity the hydrogen, fluorine, and most of the methyl carbon …

We report now the first single molecule magnet (SMM) consisting of d− f elements. The
present study demonstrates that the synthesis of the d− f polynuclear molecule is a very …

The development, characterization, and technological exploitation of new materials,
particularly as components in 'smart'systems, are key challenges for chemistry and physics …