A SIMPLE KEY FOR DIFFUSION BONDED CRYSTAL UNVEILED

The fracture habits and fracture mode in the diffusion-bonded joints were being elucidated by macro fracture and magnified area morphologies. The macro fracture morphologies (flat fracture) demonstrate the propagation of crack happened along the MEA/DD5 interface in tensile exams with the joints obtained at 1020, 1050, and 1080 °C (Determine 8a–