HREM of the {111} surfaces of iron oxide nanoparticles

Micron

Volumn 37, Issue 5, 2006, Pages 389-395

  Lovely, G R ^a   Brown, A P ^a   Brydson, R ^a   Kirkland, A I ^b   Meyer, R R ^b   Chang, L Y ^b   Jefferson, D A ^c   Falke, M ^d   Bleloch, A ^d  

^a UNIVERSITY OF LEEDS   (United Kingdom)

^b UNIVERSITY OF OXFORD   (United Kingdom)

^c UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^d DARESBURY LABORATORY   (United Kingdom)

Author keywords

Crystal surface; Exit wave reconstruction; HRSTEM; HRTEM; Iron oxide nanoparticles

Indexed keywords

ABERRATIONS; CRYSTALS; HIGH RESOLUTION ELECTRON MICROSCOPY; IMAGING TECHNIQUES; NANOSTRUCTURED MATERIALS; SURFACE PHENOMENA; TRANSMISSION ELECTRON MICROSCOPY;

CRYSTAL SURFACE; EXIT WAVE RECONSTRUCTION; HRSTEM; HRTEM; IRON OXIDE NANOPARTICLES; MAGNETITE-MAGHEMITE;

IRON OXIDES;

EID: 33744903184     PISSN: 09684328     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.micron.2006.01.005     Document Type: Article

References (16)

1. 4 (111): surface structure by LEED crystallography and energetics. Surf. Sci. 302 (1994) 259-279
2. Batson P.E., Dellby N., and Krivanek O.L. Sub-angstrom resolution using aberration corrected electron optics. Nature 418 (2002) 617-620
3. Jefferson D.A. The surface activity of ultrafine particles. Philos. Trans. R. Soc. London A 358 (2000) 2683-2692
4. Jefferson, D.A., Kirkland, A.I., Tang, D., Uppenbrink, J., Zhou,W., 1990. Direct observation of surface modifications in the transmission electron microscope. Micro 90 Conference Proceeding, IOP Publishing, pp. 59-64.
5. Jordan A., Scholz R., Wust P., Fahling H., and Felix R. Magnetic fluid hyperthermia (MFH): cancer treatment with AC magnetic field induced excitation of biocompatible superparamagnetic nanoparticles. J. Magn. Magn. Mats. 201 (1999) 413-419
6. Kabius B., et al. First application of a spherical-aberration corrected transmission electron microscope in materials science. J. Electron Microsc. 51 Supplement (2002) S51-S58
7. Khalafalla S.E., and Reimers G.W. Preparation of dilution-stable aqueous magnetic fluids. IEEE Trans. Magn. 16 (1980) 178-183
8. Kim D.K., Zhang Y., Voit W., Rao K.V., Kehr J., Bjelke B., and Mohammed M. Superparamagnetic iron oxide nanoparticles for bio-medical applications. Scr. Mater. 44 (2001) 1713-1717
9. Kirkland A.I., and Meyer R.R. 'Indirect' high-resolution transmission electron microscopy: aberration measurement and wavefunction reconstruction. Microsc. Microanal. 10 (2004) 401-413
10. Klabunde K.J., Stark J., Koper O., Mohs C., Park D.G., Decker S., Jiang Y., Lagadic I., and Zhang D. Nanocrystals as stoichiometric reagents with unique surface chemistry. J. Phys. Chem. 100 30 (1996) 12142-12153
11. Klein C. Mineral Science. 22nd ed. (2002), Wiley, New York
12. 4 (111) surfaces observed by scanning tunnelling microscopy. Phys. Rev. B 53 (1996) 10244-10253
13. Speliotis D.E. Magnetic recording beyond the first 100 years. J. Magn. Magn. Mats. 193 (1999) 29-35
14. Stacey F., and Banajee S. The Physical Properties of Rock Magnetism (1974), Elsevier, Amsterdam
15. 3 ultrafine powders by laser pyrolysis. Mater. Lett. 35 (1998) 227-231
16. Weiss W., and Ranke W. Surface chemistry and catalysis on well-defined epitaxial Iron-Oxide layers. Prog. Surf. Sci. 70 (2002) 1-151