M. Stöger-Pollach, C. Treiber, G. Resch, D. Keays, I. Ennen:
"EMCD real space maps of Magnetospirillum magnetotacticum";
Micron, 42 (2011), S. 456 - 460.

Kurzfassung englisch:
In this study we combine energy loss magnetic circular dichroism (EMCD) and energy filtered transmission electron microscopy (EFTEM) to map magnetic properties of nanoparticles. We show that it is a functional tool for investigating the magnetic behaviour of bio-mineralized magnetite crystals of Magnetospirillum magnetotacticum. We find that the spatial resolution of our experimental set-up is in the range of less than 2 nm. The results are compared with EMCD studies of abiogenic magnetite.

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