TY - BOOK ID - 137643583 TI - Molecular Magnets AU - Fitta, Magdalena AU - Ba?anda, Maria PY - 2019 PB - MDPI - Multidisciplinary Digital Publishing Institute DB - UniCat KW - molecular magnetism KW - phase diagram KW - superconductivity KW - molecular magnets KW - magnetism KW - thermodynamics KW - ?-d system KW - cyclam KW - critical behaviour KW - redox KW - exact diagonalization KW - salicylamidoxime KW - thermodynamic measurement KW - magnetic conductor KW - quantum magnet KW - radical anion KW - single crystal heat capacity measurement KW - effect of high pressure KW - square lattice KW - single-molecule magnets KW - cyano bridge KW - Berezinskii-Kosterlitz-Thouless phase transition KW - coordination polymers KW - Prussian blue analogues KW - chain KW - antiferromagnetism KW - dioxothiadiazole KW - inelastic neutron scattering KW - spin anisotropy KW - rectangular lattice KW - superexchange interaction KW - Heisenberg exchange Hamiltonian KW - Heisenberg KW - S = 1/2 XXZ model KW - antiferromagnetic coupling KW - manganese(III) KW - spin clusters KW - magnetic properties KW - magnetocaloric effect KW - crystal structure KW - copper(II) KW - octacyanotungstate(V) KW - octacyanometallates UR - https://www.unicat.be/uniCat?func=search&query=sysid:137643583 AB - Molecular magnets show many properties not met in conventional metallic magnetic materials, i.e. low density, transparency to electromagnetic radiation, sensitivity to external stimuli such as light, pressure, temperature, chemical modification or magnetic/electric fields, and others. They can serve as “functional” materials in sensors of different types or be applied in high-density magnetic storage or nanoscale devices. Research into molecule-based materials became more intense at the end of the 20th century and is now an important branch of modern science. The articles in this Special Issue, written by physicists and chemists, reflect the current work on molecular magnets being carried out in several research centers. Theoretical papers in the issue concern the influence of spin anisotropy in the low dimensional lattice of the resulting type of magnet, as well as thermodynamics and magnetic excitations in spin trimers. The impact of external pressure on structural and magnetic properties and its underlying mechanisms is described using the example of Prussian blue analogue data. The other functionality discussed is the magnetocaloric effect, investigated in coordination polymers and high spin clusters. In this issue, new molecular magnets are presented: (i) ferromagnetic high-spin [Mn6] single-molecule magnets, (ii) solvatomagnetic compounds changing their structure and magnetism dependent on water content, and (iii) a family of purely organic magnetic materials. Finally, an advanced calorimetric study of anisotropy in magnetic molecular superconductors is reviewed. ER -