High-performance glass ceramic and method for manufacturing a high-performance ceramics

The invention relates to a glass-ceramic comprising object, wherein the one-piece, non-post-processed or processed glass-ceramic comprises at least three broad subject of various structure. The structure differing in the number and / or size of the crystallites contained per unit volume and / or composition of the crystallites and / or the composition of the residual glass phase. The different structures are characterized in the cross section perpendicular to the junction regions by different relative ion content profiles. The relative ion content profiles are determined based on determined by means of secondary ion mass spectrometry intensities, wherein the three different types of structure are preferably each different intensity plateaus for individual have ions. The individual components of the ions are the main crystal phases.