ELECTRONIC SPECTRA OF OXIDES OF LEAD AND OF SOME TERNARY LEAD OXIDE COMPOUNDS

被引：16

作者：

KEESTER, KL

WHITE, WB

机构：

[1] Materials Research Laboratory The Pennsylvania State University University Park

来源：

MATERIALS RESEARCH BULLETIN | 1969年 / 4卷 / 10期

关键词：

D O I：

10.1016/0025-5408(69)90066-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Electronic spectra have been measured by diffuse reflectance techniques of PbO2-I, PbO2-II, Pb12O19, Pb2O3, Pb3O4, PbO-M, SrPbO3, Sr2PbO4, Cd2PbO4, and CdPb2O5. The lead dioxides and compounds of cadmium, which have a high electrical conductivity, have an intense absorption feature in the near infrared. The other compounds, semiconducting or insulating, exhibit only an absorption edge in the visible or near ultraviolet. There is a linear relationship between the optical absorption edge of the lead oxides and the average number of valence electrons per lead ion. © 1969.

引用

页码：757 / &

共 10 条

[1] OPTICAL ABSORPTION COEFFICIENTS OF LEAD MONOXIDE SINGLE CRYSTAL OF YELLOW MODIFICATION [J].