Hiroaki Kotani et al.
Journal of the American Chemical Society, 133(10), 3249-3251 (2011-02-19)
The photocatalytic formation of a non-heme oxoiron(IV) complex, [(N4Py)Fe(IV)(O)](2+) [N4Py = N,N-bis(2-pyridylmethyl)-N-bis(2-pyridyl)methylamine], efficiently proceeds via electron transfer from the excited state of a ruthenium complex, [Ru(II)(bpy)(3)](2+)* (bpy = 2,2'-bipyridine) to [Co(III)(NH(3))(5)Cl](2+) and stepwise electron-transfer oxidation of [(N4Py)Fe(II)](2+) with 2 equiv...
Haiyan Hong et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(31), 8726-8730 (2011-06-17)
Iron oxide coated platinum nanowires (Pt@Fe(2)O(3)NWs) with a diameter of 2.8 nm have been prepared by the oxygen oxidation of FePt NWs in oleylamine. These "cable"-like NWs were characterised by transmission electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy and X-ray...
Antony George et al.
ACS applied materials & interfaces, 3(9), 3666-3672 (2011-08-16)
A cost-effective and versatile methodology for bottom-up patterned growth of inorganic and metallic materials on the micro- and nanoscale is presented. Pulsed electrodeposition was employed to deposit arbitrary patterns of Ni, ZnO, and FeO(OH) of high quality, with lateral feature...
L F Gamarra et al.
Journal of nanoscience and nanotechnology, 10(7), 4145-4153 (2010-12-07)
The magnetic resonance imaging contrast agent, the so-called Endorem colloidal suspension on the basis of superparamagnetic iron oxide nanoparticles (mean diameter of 5.5 nm) coated with dextran, were characterized on the basis of several measurement techniques to determine the parameters...
Fe3O4 core/layered double hydroxide shell nanocomposite: versatile magnetic matrix for anionic functional materials.
Liang Li et al.
Angewandte Chemie (International ed. in English), 48(32), 5888-5892 (2009-07-04)