Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Yaghoub Soumare"'
Autor:
Mohamed Ali Bousnina, Amel Dakhlaoui-Omrani, Frédéric Schoenstein, Yaghoub Soumare, Aliou Hamady Barry, Jean-Yves Piquemal, Guillaume Viau, Silvana Mercone, Noureddine Jouini
Publikováno v:
Nanomaterials, Vol 10, Iss 2, p 334 (2020)
Cobalt nano-rods with the hexagonal close-packed (hcp) structure were prepared by reduction of the long-chain carboxylate Co (II) precursor in polyol. The application of an external magnetic field (µ0H = 1.25 T) during the nucleation and growth step
Externí odkaz:
https://doaj.org/article/5166eb957fdf4759b7b0cfee19650c10
Autor:
Noureddine Jouini, Amel Dakhlaoui-Omrani, Frédéric Schoenstein, Mohamed Ali Bousnina, Aliou Hamady Barry, Guillaume Viau, Yaghoub Soumare, Silvana Mercone, Jean-Yves Piquemal
Publikováno v:
Nanomaterials
Nanomaterials, Vol 10, Iss 2, p 334 (2020)
Volume 10
Issue 2
Nanomaterials, Vol 10, Iss 2, p 334 (2020)
Volume 10
Issue 2
Cobalt nano-rods with the hexagonal close-packed (hcp) structure were prepared by reduction of the long-chain carboxylate Co (II) precursor in polyol. The application of an external magnetic field (µ
0H = 1.25 T) during the nucleation and g
0H = 1.25 T) during the nucleation and g
Autor:
Fatih Zighem, Kahina Ait Atmane, Frédéric Ott, Jérémie Margueritat, Jean-Yves Piquemal, Mona Ibrahim, Grégory Chaboussant, Guillaume Viau, Yaghoub Soumare, Rym Boubekri, Frédéric Schoenstein, Noureddine Jouini, T. Maurer
Publikováno v:
Journal of Solid State Chemistry
Journal of Solid State Chemistry, Elsevier, 2013, 197, pp.297. ⟨10.1016/j.jssc.2012.08.009⟩
Journal of Solid State Chemistry, 2013, 197, pp.297. ⟨10.1016/j.jssc.2012.08.009⟩
Journal of Solid State Chemistry, Elsevier, 2013, 197, pp.297. ⟨10.1016/j.jssc.2012.08.009⟩
Journal of Solid State Chemistry, 2013, 197, pp.297. ⟨10.1016/j.jssc.2012.08.009⟩
We present in this paper the structural and magnetic properties of high aspect ratio Co nanoparticles (~10) at high temperatures (up to 623 K) using in situ X ray diffraction (XRD) and SQUID characterizations. We show that the anisotropic shapes, the
Autor:
Jean-Yves Piquemal, Kaoutar El Kabouss, François Bozon-Verduraz, Fernand Fiévet, Georges Shafeev, Guillaume Viau, Roberta Brayner, Yaghoub Soumare
Publikováno v:
Brazilian Journal of Physics v.39 n.1a 2009
Brazilian Journal of Physics
Sociedade Brasileira de Física (SBF)
instacron:SBF
Brazilian Journal of Physics, Volume: 39, Issue: 1a, Pages: 134-140, Published: APR 2009
Brazilian Journal of Physics
Sociedade Brasileira de Física (SBF)
instacron:SBF
Brazilian Journal of Physics, Volume: 39, Issue: 1a, Pages: 134-140, Published: APR 2009
One step (direct) and multisteps synthesis methods of metal and oxide nanoparticles are presented including both bottom-up and top-down procedures. Chemical methods involving the polyol process allows to get either isotropic or anisotropic nanopartic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b027a3ef17f1da9ffca2b3ed6c9913c
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332009000200002
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332009000200002