Publications in Scientific Journals:
J.-S. Lee, J. Fleig, J. Maier, D.-Y. Kim:
"Conventional and Microcontact Impedance Studies of Mn-Zn Ferrite Ceramics";
Journal of Materials Science,
19
(2004),
864
- 871.
English abstract:
Microcontact impedance spectroscopy in conjunction with conventional impedance techniques has been performed to elucidate microstructural and compositional inhomogeneities in polycrystalline Mn-Zn ferrites. Microcontact studies reveal the occurrence of oxygen stoichiometry gradients in these typically prepared ferrite ceramics together with a strong spatial resistance variation from boundary to boundary. This leads to a reinterpretation of the conventional impedance spectra of ferrites.
"Official" electronic version of the publication (accessed through its Digital Object Identifier - DOI)
http://dx.doi.org/10.1557/jmr.2004.0112
Created from the Publication Database of the Vienna University of Technology.