Artículo
Soriano, M.R.; Tsobnang, F.; Le Méhauté, A.; Wimmer, E. "Study of ferromagnetic properties of molecular magnets based on aminonaphthalenesulfonic acid and aniline" (1996) Synthetic Metals. 76(1-3):317-321
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Abstract:
Our interest is the study of magnetic properties on organic compounds. We have previously reported a new class of molecular magnets based on aminonaphthalenesulfonic acid and aniline. In this work we explore theoretically a simple model based on superposed aniline molecules and the goal is to determine the mechanism that stabilizes the parallel alignment of the spin component. Calculations were performed within the local density approximation (LDA). The results obtained show a high sensitivity of the magnetic coupling relative to translations and rotations of one aniline molecule with respect to the other. Distances between both NH units have also a great importance in the spin stabilization. These results are in good accordance with some synthesis difficulties.
Registro:
| Documento: | Artículo |
| Título: | Study of ferromagnetic properties of molecular magnets based on aminonaphthalenesulfonic acid and aniline |
| Autor: | Soriano, M.R.; Tsobnang, F.; Le Méhauté, A.; Wimmer, E. |
| Filiación: | Inst. Sup. des Mat. du Mans, 44 avenue F.A. Bartholdi, 72000 Le Mans, France Fac. de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, 1428 Capital Federal, Argentina Alcatel-Alsthom Recherche, route de Nozay, 91460 Marcoussis, France Biosym Technologies, ECCST, Parc Club Orsay-Université, 18-20 rue J. Rostand, 91893 Orsay Cedex, France |
| Palabras clave: | Aminonaphthalenesulfonic acid; Aniline; Ferromagnetic properties; Molecular magnets; Calculations; Density (specific gravity); Ferromagnetism; Magnetic couplings; Magnetic properties; Magnets; Molecular structure; Stabilization; Aminonaphthalenesulfonic acid; Aniline; Ferromagnetic properties; Local density approximation; Molecular magnets; Spin stabilization; Organic compounds |
| Año: | 1996 |
| Volumen: | 76 |
| Número: | 1-3 |
| Página de inicio: | 317 |
| Página de fin: | 321 |
| DOI: | http://dx.doi.org/10.1016/0379-6779(95)03480-8 |
| Título revista: | Synthetic Metals |
| Título revista abreviado: | Synth Met |
| ISSN: | 03796779 |
| CODEN: | SYMED |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03796779_v76_n1-3_p317_Soriano |
Referencias:
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Citas:
---------- APA ----------
Soriano, M.R., Tsobnang, F., Le Méhauté, A. & Wimmer, E. (1996) . Study of ferromagnetic properties of molecular magnets based on aminonaphthalenesulfonic acid and aniline. Synthetic Metals, 76(1-3), 317-321.http://dx.doi.org/10.1016/0379-6779(95)03480-8
---------- CHICAGO ----------
Soriano, M.R., Tsobnang, F., Le Méhauté, A., Wimmer, E. "Study of ferromagnetic properties of molecular magnets based on aminonaphthalenesulfonic acid and aniline" . Synthetic Metals 76, no. 1-3 (1996) : 317-321.http://dx.doi.org/10.1016/0379-6779(95)03480-8
---------- MLA ----------
Soriano, M.R., Tsobnang, F., Le Méhauté, A., Wimmer, E. "Study of ferromagnetic properties of molecular magnets based on aminonaphthalenesulfonic acid and aniline" . Synthetic Metals, vol. 76, no. 1-3, 1996, pp. 317-321.http://dx.doi.org/10.1016/0379-6779(95)03480-8
---------- VANCOUVER ----------
Soriano, M.R., Tsobnang, F., Le Méhauté, A., Wimmer, E. Study of ferromagnetic properties of molecular magnets based on aminonaphthalenesulfonic acid and aniline. Synth Met. 1996;76(1-3):317-321.http://dx.doi.org/10.1016/0379-6779(95)03480-8
