Unravelling the onset of the exchange bias effect in Ni(core)@NiO(shell) nanoparticles embedded in a mesoporous carbon matrix-Reference-Cited by-同舟云学术

Unravelling the onset of the exchange bias effect in Ni(core)@NiO(shell) nanoparticles embedded in a mesoporous carbon matrix

Published:2015 Issue:22 Volume:3 Page:5674-5682
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Rinaldi-Montes Natalia¹²³⁴,Gorria Pedro⁵⁶²⁷⁴^ORCID,Martínez-Blanco David⁸²⁹⁴,Amghouz Zakariae⁸²⁹⁴,Fuertes Antonio B.¹⁰¹¹¹²⁴,Fernández Barquín Luis¹³¹⁴¹⁵¹⁶⁴,de Pedro Imanol¹³¹⁴¹⁵¹⁶⁴,Olivi Luca¹⁷¹⁸¹⁹,Blanco Jesús A.¹²³⁴

Affiliation:

1. Departamento de Física

2. Universidad de Oviedo

3. E-33007 Oviedo

4. Spain

5. Departamento de Física & IUTA

6. EPI

7. E-33203 Gijón

8. Servicios Científico-Técnicos

9. E-33006 Oviedo

10. Instituto Nacional del Carbón

11. CSIC

12. E-33080 Oviedo

13. CITIMAC

14. Facultad de Ciencias

15. Universidad de Cantabria

16. E-39005 Santander

17. Elettra-Sincrotrone Trieste S.C.p.A.

18. Trieste

19. Italy

Abstract

The onset of the exchange bias effect in air-oxidized Ni@NiO nanoparticles is mainly driven by the properties of the magnetically disordered NiO shell, and less dependent on the size of the metallic Ni core.

Funder

Ministerio de Educación, Cultura y Deporte

Ministerio de Economía y Competitividad

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/TC/C5TC01095K

Reference63 articles.

1. Magnetic properties of ultrafine iron particles

2. Core/Shell Nanoparticles: Classes, Properties, Synthesis Mechanisms, Characterization, and Applications