TY  - JOUR
AU  - Keutner, Christoph
AU  - von Bohlen, Alex
AU  - Berges, Ulf
AU  - Espeter, Philipp
AU  - Schneider, Claus M.
AU  - Westphal, Carsten
TI  - Photoemission Electron Microscopy and Scanning Electron Microscopy of Magnetospirillum magnetotacticum ’s Magnetosome Chains
JO  - Analytical chemistry
VL  - 86
IS  - 19
SN  - 1520-6882
CY  - Columbus, Ohio
PB  - American Chemical Society
M1  - FZJ-2015-04168
SP  - 9590 - 9594
PY  - 2014
AB  - Magnetotactic bacteria are of great interdisciplinary interest, since a vast field of applications from magnetic recording media to medical nanorobots is conceivable. A key feature for a further understanding is the detailed knowledge about the magnetosome chain within the bacteria. We report on two preparation procedures suitable for UHV experiments in reflective geometry. Further, we present the results of scanning electron microscopy, as well as the first photoemission electron microscopy experiments, both accessing the magnetosomes within intact magnetotactic bacteria and compare these to scanning electron microscopy data from the literature. From the images, we can clearly identify individual magnetosomes within their chains.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000343017100038
DO  - DOI:10.1021/ac502050j
UR  - https://juser.fz-juelich.de/record/201874
ER  -