@misc{eidenberger_combined_use_2009, author={Eidenberger, E., Stergar, E., Leitner, H., Staron, P., Spitaler, J., Ambrosch-Draxl, C., Clemens, H.}, title={Combined use of small-angle neutron scattering and atom probe tomography for the analysis of precipitatesin a Fe-15 m%Co-25 m%Mo alloy}, year={2009}, howpublished = {journal article}, doi = {https://doi.org/10.1007/s00339-009-5332-x}, abstract = {Atom probe tomography (APT) measurements were conducted to analyze nm-sized precipitates in a Fe-25 m% Co-15 m% Mo model alloy. Calculation of isoconcentration surfaces and application of cluster-search algorithms yielded the chemical compositions of matrix and precipitates. Small-angle neutron scattering (SANS) was performed in order to calculate the ratio of magnetic to nuclear scattering. This so-called A-ratio was compared with values calculated from the chemical information derived from the atom probe data. For this, the magnetism of the precipitates has to be taken into account. Ab-initio studies have been carried out to determine the magnetic moment of the precipitate phase. The results show that the extremely fine precipitates are ferromagnetic and exhibit near-equilibrium composition. In the very early stage of decomposition, however, the composition is different from near-equilibrium. The influences of the magnetism of the precipitates as well as of artifacts from atom probe measurements on the obtained results are discussed.}, note = {Online available at: \url{https://doi.org/10.1007/s00339-009-5332-x} (DOI). Eidenberger, E.; Stergar, E.; Leitner, H.; Staron, P.; Spitaler, J.; Ambrosch-Draxl, C.; Clemens, H.: Combined use of small-angle neutron scattering and atom probe tomography for the analysis of precipitatesin a Fe-15 m%Co-25 m%Mo alloy. Applied Physics A. 2009. vol. 97, no. 2, 331-340. DOI: 10.1007/s00339-009-5332-x}}