Accession Number:

ADA106541

Title:

Preparation and Characterization of Conducting Iron Tungstates.

Descriptive Note:

Technical rept.,

Corporate Author:

BROWN UNIV PROVIDENCE RI DEPT OF CHEMISTRY

Personal Author(s):

Report Date:

1981-10-23

Pagination or Media Count:

26.0

Abstract:

Several ironIII tungstates have been prepared, and their crystallographic, magnetic, electric and photoelectronic properties have been characterized. The compounds crystallize with the tri-alpha-PbO2 structure, and the actual ordering of the MO6 octahedra MFe or W appears to determine these properties. Under illumination, Fe2WO6 photoanodes show an intermediate photoresponse between conducting alpha-Fe2O3 and WO3, although the flat-band potential is still too positive. Author

Subject Categories:

  • Inorganic Chemistry
  • Electricity and Magnetism

Distribution Statement:

APPROVED FOR PUBLIC RELEASE