Open AccessXPS AND AES STUDY OF AlxGa1-xP SOLID SOLUTIONS
Author(s) -
Zhong Zhan-Tien,
Xing Yi-Rong,
Tu Xing-Zheng
Publication year - 1985
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.34.1363
Subject(s) - x ray photoelectron spectroscopy , auger , solid solution , valence band , binding energy , materials science , valence (chemistry) , band gap , analytical chemistry (journal) , atomic physics , chemistry , physics , nuclear magnetic resonance , optoelectronics , metallurgy , environmental chemistry , organic chemistry
The solid solution AlxGa1-xP(0≤x≤0.64) has been investigated by XPS and ABS.The experimental results show that the binding energy of P21, core level decreases and the top of the valence band recedes with increasing Al-content. Moreover the weak Auger peaks of GaP have been identified and clarified.