LITTLE KNOWN FACTS ABOUT DIFFUSION BONDED CRYSTAL.

The fracture conduct and fracture method of the diffusion-bonded joints were elucidated by macro fracture and magnified floor morphologies. The macro fracture morphologies (flat fracture) demonstrate that the propagation of crack transpired together the MEA/DD5 interface in tensile tests in the joints accomplished at 1020, 1050, and 1080 °C (Figur