Ferromagnetic nanocrystals

Sun, S. Murray, C. B. Weller, D. Folks, L. Moser, A. 2000. Monodisperse FePt nanoparticles and ferromagnetic FePt nanocrystal superlattices. Science 287 1989-1992. 

The ability to synthesize lattices of nanociystals have led to explorations of their collective physical properties. Thus, it is observed in the case, of Co nanociystals (5.8 nm) that, accompanying lattice formation, the blocking temperature increases. 421 FePt alloy nanocrystals yield ferromagnetic assemblies for which the coerrivity is tunable by controlling the parameters such as Fe Pt ratio and the particle size.1431 The evolution of collective electronic states in CdSe nanocrystals have been followed by optical spectroscopic methods. Compared with isolated nanocrystals, those in the lattice exhibited... 

Kumar U, Shete A, Harle AS, Kasyutich O, Schwarzacher W, Pundle A, Poddar P. (2008) Extracellular bacterial synthesis of protein functionalized ferromagnetic C03O4 nanocrystals and imaging of... 

G. Schmid, M. Baumle, and N. Beyer, Ordered two-dimensional monolayers of AU53 clusters, Angew. Chem. Int. Ed. 39 181 (2000) S. Chen, Two-dimensional crosslinked nanoparticle networks, Ac v. Mater. 12 186 (2000) S. Sun, C.B. Murray, D. Weller, L. Folks, and A. Moser, Monodisperse FePt nanoparticles and ferromagnetic FePt nanocrystal superlattices. Science 287 1989 (2000) C.L. Bowes and G.A. Ozin, Self-assembling frameworks beyond microporous oxides, Adv. Mater. 8 13 (1996). 

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