Fig. 1. Schematic diagram of contact adhesion test principle

Fig. 2. Contact adhesion of Au/Cd composite electrodes deposited in different methods

Fig. 3. AFM image of Au/Cd composite electrode deposited on (111)B face of CdZnTe crystal：(a) magnetron sputtering (b) vacuum evaporation method

Fig. 4. RBS spectra of Au/Cd composite electrode deposited in different methods

Fig. 5. The I-V curves of Au/Cd composite electrodes deposited in different methods

Fig. 6. The lnJ-V curves of Au/Cd composite electrodes deposited in different methods