Photo-induced magnetic bistability in a controlled assembly of anisotropic coordination nanoparticles |
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Authors: | Volatron Florence Heurtaux Daniela Catala Laure Mathonière Corine Gloter Alexandre Stéphan Odile Repetto Diego Clemente-León Miguel Coronado Eugenio Mallah Talal |
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Affiliation: | Institut de Chimie Moléculaire et des Matériaux d'Orsay, CNRS, Université Paris 11, 91405 Orsay, France. |
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Abstract: | Anisotropic coordination nanoparticles of the photomagnetic network Cs(I)(2)Cu(II)(7)[Mo(IV)(CN)(8)](4) are obtained through a surfactant-free high-yield synthetic procedure in water. These particles are organised as Langmuir-Blodgett films with a preferential orientation of the nano-objects within the film that exhibit a magnetic bistability below 20 K with a very large coercivity due to an efficient photo-transformation. |
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