Microstructure of Ti-45Al-5Nb after Cathodic Charging
Gamma titanium aluminide material, cast Ti–45Al–5Nb (at.%), was electrochemically precharged with hydrogen in the cathodic charging mode at a current density of 50 mA/cm2 for times ranging from 6 to 48 h. XRD and microstructure investigations by means of electronic microscopy were used for analyzed the influence of hydrogen on the microstructure.
E. Barel et al., "Microstructure of Ti-45Al-5Nb after Cathodic Charging", Advanced Materials Research, Vol. 95, pp. 87-90, 2010