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Your search keyword '"Kardjilov, N."' showing total 5 results
Start Over Author "Kardjilov, N." Journal applied physics letters
5 results on '"Kardjilov, N."'

5. In situ investigation of the discharge of alkaline Zn–MnO2 batteries with synchrotron x-ray and neutron tomographies.

Author

Manke, I., Banhart, J., Haibel, A., Rack, A., Zabler, S., Kardjilov, N., Hilger, A., Melzer, A., and Riesemeier, H.

Subjects
ELECTRIC batteries, MANGANESE dioxide electrodes, OXIDE electrodes, TOMOGRAPHY, ELECTRIC discharges
Abstract

Zn–MnO2 alkaline batteries were investigated in situ at different stages of electric discharge by synchrotron tomography with monochromatic x rays and by neutron tomography. The spatial distribution and the changes in the morphology of different components of a battery caused by the reduction of MnO2, the dissolution of Zn, and the nucleation and growth of ZnO are investigated with high spatial resolution around several micrometers with x rays. Neutron tomography is used to monitor the changes in the spatial distribution of hydrogen in the MnO2 matrix and provides complementary information about the process. [ABSTRACT FROM AUTHOR]

Published
2007
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