TY - JOUR AU - Crespo del Arco, Patricia AU - García, M. A. AU - Fernández Pinel, E. AU - Multigner, M. AU - Alcántara, D. AU - De la Fuente, J. M. AU - Penadés, S. AU - Hernando Grande, Antonio PY - 2006 DO - 10.1103/PhysRevLett.97.177203 SN - 0031-9007 UR - https://hdl.handle.net/20.500.14352/52008 T2 - Physical review letters AB - In this Letter, we report on a crucial experiment showing that magnetic impurities reduce the ferromagnetic order temperature in thiol-capped Au glyconanoparticles (GNPs). The spontaneous magnetization of AuFe GNPs exhibits a fast decrease with... LA - eng PB - American Physical Society KW - Gold KW - Glyconanoparticles KW - Molecules TI - Fe impurities weaken the ferromagnetic behavior in Au nanoparticles TY - journal article VL - 97 ER -