RT Journal Article
T1 Magnetic properties of ZnO nanoparticles
A1 García, M.A.
A1 Fernandez Pinel, E.
A1 Quesada, A.
A1 De la Venta, M. L.
A1 Crespo del Arco, Patricia
A1 Llopis, J.
A1 Hernando Grande, Antonio
AB We experimentally show that it is possible to induce room-temperature ferromagnetic-like behavior in ZnO nanoparticles without doping with magnetic impurities but simply inducing an alteration of their electronic configuration. Capping ZnO nanoparticles (similar to 10 nm size) with different organic molecules produces an alteration of their electronic configuration that depends on the particular molecule, as evidenced by photoluminescence and X-ray absorption spectroscopies and altering their magnetic properties that varies from diamagnetic to ferromagnetic-like behavior.
PB Amer Chemical Soc
SN 1530-6984
YR 2007
FD 2007-06
LK https://hdl.handle.net/20.500.14352/52005
UL https://hdl.handle.net/20.500.14352/52005
LA eng
NO © Amer Chemical Soc.Trabajo firmado por once autores.The authors acknowledge to Prof. D. R. Gamelin for a critic reading of the manuscript and his valuable comments. This work has been supported by the Spanish Ministry of Education and Science (project NAN2004-09125-C07-05) and the EU (project “BONSAI” LSHB-CT-2006-037639).
NO Spanish Ministry of Education and Science
NO EU
DS Docta Complutense
RD 9 abr 2025