Ti. Gromova et al., SEM EVIDENCE FOR NEAR-SURFACE CARRIER PASSIVATION BY HYDROGEN IN CH4 H-2 REACTIVE ION ETCHED P-INP/, Semiconductor science and technology, 10(4), 1995, pp. 536-539
Scanning electron microscope (SEM) observations of carrier electrical
activity passivation were carried out on cleaved surfaces of CH4/H-2 r
eactive ion etched Zn-doped p-InP. SEM images are considered as qualit
ative confirmation of hydrogen passivation in p-InP.