| 摘要 |
The invention relates to a sinterable mixture for power electronics, in particular a sinterable mixture for forming sinter layers as binding materials in the automobile, illumination, energy, transportation and medical technical fields, as well as in drive technology, as well as a composite and/or a product produced therefrom comprising a sintering paste. The invention presents sintering pastes having adjustable thermal expansion coefficients. The adjustment is carried out by adding different quantities and/or different types of unsaturated fatty acids. The adjustment of the thermal expansion behavior of sintered silver layers achieved here for the first time can be implemented for economic processes with mass production potential in a simple and cost-effective manner. |
