Hcp cobalt nanocrystals with high magnetic anisotropy prepared by easy one-pot synthesis
| Autor: | Lynda Meziane, Corinne Aubert, Caroline Salzemann, Marc Petit, Christophe Petit, Hélène Gérard |
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| Přispěvatelé: | De la Molécule aux Nanos-objets : Réactivité, Interactions et Spectroscopies (MONARIS), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Méthodes et Application en Chimie Organique (MACO), Institut Parisien de Chimie Moléculaire (IPCM), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de chimie théorique (LCT), Institut de Chimie du CNRS (INC)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Materials science
One-pot synthesis chemistry.chemical_element Nanotechnology 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 3. Good health 0104 chemical sciences Magnetic anisotropy chemistry.chemical_compound chemistry Nanocrystal Chemical engineering Ferromagnetism Oleylamine [CHIM]Chemical Sciences General Materials Science 0210 nano-technology Cobalt |
| Zdroj: | Nanoscale Nanoscale, 2016, 8, pp.18640-18645 ⟨10.1039/C6NR05792F⟩ Nanoscale, Royal Society of Chemistry, 2016, 8, pp.18640-18645 ⟨10.1039/C6NR05792F⟩ |
| ISSN: | 2040-3364 2040-3372 |
| Popis: | International audience; Herein we describe the first synthesis of pure mono-disperse spherical hcp-nanocrystals ferromagnetic at room temperature. Our strategy, based on the simple combination of oleylamine and ClCo(PPh 3) 3 , allows the one-pot synthesis of size-controlled hcp-nanocrystals. The size and shape of the nanocrystals can be tuned by varying the reaction time or the concentration. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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