![]() Coexistence of ferromagnetism and metallic conductivity in a molecule-based layered compound. Superconducting and semiconducting magnetic charge transfer salts: (BEDT-TTF) 4AFe(C 2O 4) 3♼ 6H 5CN (A = H 2O, K, NH 4). Magnetic hysteresis up to 80 kelvin in a dysprosium metallocene single-molecule magnet. Molecular magnetic hysteresis at 60 kelvin in dysprosocenium. A dysprosium metallocene single-molecule magnet functioning at the axial limit. Macroscopic measurement of resonant magnetization tunneling in high-spin molecules. Macroscopic quantum tunnelling of magnetization in a single crystal of nanomagnets. Magnetic bistability in a metal-ion cluster. Molecular magnetism: a basis for new materials. Spin-transition polymers: from molecular materials toward memory devices. Spin crossover nanomaterials: from fundamental concepts to devices. Molnár, G., Rat, S., Salmon, L., Nicolazzi, W. Pressure and temperature spin crossover sensors with optical detection. Thermal, pressure and light switchable spin-crossover materials. Thermal and optical switching of iron(II) complexes. A room-temperature organometallic magnet based on Prussian blue. Design of metal-complex magnets-syntheses and magnetic properties of mixed-metal assemblies x (NBu 4 + = tetra( n-butyl) ammonium ion, ox 2– = oxalate ion, M = Mn 2+, Fe 2+, Co 2+, Ni 2+, Cu 2+, Zn 2+). A molecular-based magnet with a fully interlocked 3-dimensional structure. Toward molecular magnets-the metal-radical approach. Strong magneto-chiral dichroism in a paramagnetic molecular helix observed by hard X-rays. Slow dynamics of the magnetization in one-dimensional coordination polymers: single-chain magnets. Low temperature investigation of the ferrimagnetic chains MnM′(EDTA).6H 2O (M′ = Co, Ni and Cu(II)): thermal and magnetic properties. ![]() Static properties of an alternating isotropic chain of one-half quantum spins and classical spins. in Magnetism: Molecules to Materials Vol. Classical treatment of a Heisenberg linear chain with spin alternation application to the MnNi(EDTA)♶(H 2O). Dinuclear complexes with predictable magnetic properties. Magneto-structural Correlations in Exchange Coupled Systems (D. 2D molecular-based magnets can provide a platform to study magnetism in the 2D limit and exhibit superior properties compared with their inorganic analogues in terms of chemical stability and tunability. In MOFs, single-molecule magnets and spin crossover complexes can be integrated into the nodes of the framework, within the pores or both, sometimes giving rise to smart magnetic materials or to hybrid materials exhibiting synergistic combinations of properties. MOFs and 2D materials are two classes of materials for which magnetism has been, until very recently, an elusive property molecular materials with attractive properties and functionalities are now starting to be developed in both areas. In the area of quantum technologies, the milestones reached in the design of molecular spin qubits with long quantum coherence times and in the implementation of quantum operations have raised expectations for the use of molecular spin qubits in quantum computation. In molecular spintronics, the goal is the development of a new generation of spintronic devices based on molecular materials or, in the longer term, on one or a few molecules. The field of molecular magnetism is rapidly evolving towards the use of magnetic molecules and molecule-based magnetic materials in physics-driven and nanotechnology-driven fields, in particular molecular spintronics, quantum technologies, metal–organic frameworks (MOFs) and 2D materials.
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