Magnetic decoupling of surface Fe3+ in magnetite nanoparticles upon nitrocatechol-anchored dispersant binding

Chemistry - A European Journal

Volumn 17, Issue 27, 2011, Pages 7396-7398

  Amstad, Esther ^a   Fischer, Hãkon ^a   Gehring, Andreas U ^a   Textor, Marcus ^a   Reimhult, Erik ^a,b  

^a ETH ZURICH   (Switzerland)

^b UNIVERSITY OF NATURAL RESOURCES AND LIFE SCIENCES   (Austria)

Author keywords

ESR spectroscopy; magnetic properties; nanoparticle stabilization; nitrocatechol; surfactants

Indexed keywords

BINDING MECHANISMS; DISPERSANTS; ESR SPECTROSCOPY; LIGAND FIELD; MAGNETITE NANOPARTICLES; NANOPARTICLE SURFACE; NANOPARTICLE SURFACE MODIFICATION; NITROCATECHOL; STRONG BINDING; SUPERPARAMAGNETICS;

FUNCTIONAL GROUPS; IRON ORES; MAGNETIC PROPERTIES; NANOPARTICLES; SUPERPARAMAGNETISM; SURFACE ACTIVE AGENTS;

NANOMAGNETICS;

CATECHOL DERIVATIVE; MAGNETITE; NANOPARTICLE; NITRO DERIVATIVE; NITROCATECHOL;

ARTICLE; CHEMICAL STRUCTURE; CHEMISTRY; MAGNETISM; SURFACE PROPERTY;

CATECHOLS; FERROSOFERRIC OXIDE; MAGNETICS; MOLECULAR STRUCTURE; NANOPARTICLES; NITRO COMPOUNDS; SURFACE PROPERTIES;

EID: 79959467156     PISSN: 09476539     EISSN: 15213765     Source Type: Journal    
DOI: 10.1002/chem.201003504     Document Type: Article

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