TY - JOUR A1 - Mieller, Björn A1 - Naghib Zadeh, Hamid A1 - Rabe, Torsten T1 - Improved co-firing of ferrite and dielectric tape based on master sintering curve predictions and shrinkage mismatch calculations T2 - Journal of the American ceramic society N2 - Co-firing of low temperature co-fired ceramics (LTCC) and functional ceramics like ferrites is a promising approach to increase the level of integration in future microsystems, and to create new applications for LTCC technology. Besides the development of compatible material combinations, the configuration of the sintering process is an important issue for successful co-firing. A method is presented to derive the linear shrinkage mismatch of a material combination based on density data calculated from the master sintering curves (MSCs) of the individual materials. The influence of the firing profile on the constraint in the combined multilayer can be anticipated using this method. To investigate and improve the co-firing of ferrite and dielectric tape, the shrinkage mismatch with respect to heating rate was studied. A significant reduction of shrinkage mismatch was found for increased heating rates. The calculated results are verified by lateral shrinkage measurements on combined laminates. PB - Blackwell Publishing CY - Malden PY - 2013 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/27955 AN - OPUS4-27955 SN - 0002-7820 SN - 1551-2916 N1 - Geburtsname von Mieller, Björn: Brandt, B. - Birth name of Mieller, Björn: Brandt, B. VL - 96 IS - 3 SP - 726 EP - 730 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany