Core Levels of III-V Semiconductors

✍ Scribed by W. Gudat; E. E. Koch; P. Y. Yu; M. Cardona; C. M. Penchina

• Book ID: 104543562
• Publisher: John Wiley and Sons
• Year: 1972
• Tongue: English
• Weight: 754 KB
• Volume: 52
• Category: Article
• ISSN: 0370-1972
• DOI: 10.1002/pssb.2220520220

✦ Synopsis

Abstract

The absorption and reflection spectra of GaP, GaAs, GaSb, InP, InAs, and InSb in the region from 15 to 40 eV are presented and compared with those obtained from characteristic electron energy losses. From these data, information about the density of conduction states, the matrix elements for transitions from the outermost core levels to the conduction bands, and the energy and spin‐orbit splittings of those core levels is obtained. X‐ray photoemission data (ESCA) in the region from 10 to 1487 eV are also presented and compared with the results of absorption and emission spectroscopy.