electron spectroscopy;
phosphates;
resonance;
titanium;
valence;
D O I:
10.1111/j.1151-2916.1991.tb08300.x
中图分类号:
TQ174 [陶瓷工业];
TB3 [工程材料学];
学科分类号:
0805 ;
080502 ;
摘要:
Electron paramagnetic resonance (EPR) spectroscopy was used to test the presence of Ti3+ in several novel compounds also containing Ti4+. The results obtained confirmed the presence of Ti3+. and indicated that differences in the EPR spectral lines of Ti3+ can make differentiation easier between compounds which have X-ray diffraction (XRD) patterns that are not markedly different.