The metal-rich sulfides and phosphides of the early transition metals

PDF Version Also Available for Download.

Description

Early work on the preparation of refractory metal-rich compounds of the early transition metals resulted in the understanding that metal-metal bonding results in a structural variety that plays an important role in the high-temperature chemistry of these systems. The binary metal-rich systems have been thoroughly studied at high temperatures, and the structures of most, if not all, of the refractory sulfides and phosphides are known. More recently new ternary phases have been discovered, and these have been shown to result from distributed fractional site occupation of metal atom sites in complex structures. The extent of metal-metal bonding has been quantified ... continued below

Physical Description

18 p.

Creation Information

Franzen, H.F. June 1, 1996.

Context

This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. More information about this report can be viewed below.

Who

People and organizations associated with either the creation of this report or its content.

Author

  • Franzen, H.F. Iowa State Univ., Ames, IA (United States). Dept. of Chemistry

Sponsor

Publisher

  • Ames Laboratory
    Publisher Info: Ames Lab., IA (United States)
    Place of Publication: Iowa

Provided By

UNT Libraries Government Documents Department

Serving as both a federal and a state depository library, the UNT Libraries Government Documents Department maintains millions of items in a variety of formats. The department is a member of the FDLP Content Partnerships Program and an Affiliated Archive of the National Archives.

Contact Us

What

Descriptive information to help identify this report. Follow the links below to find similar items on the Digital Library.

Description

Early work on the preparation of refractory metal-rich compounds of the early transition metals resulted in the understanding that metal-metal bonding results in a structural variety that plays an important role in the high-temperature chemistry of these systems. The binary metal-rich systems have been thoroughly studied at high temperatures, and the structures of most, if not all, of the refractory sulfides and phosphides are known. More recently new ternary phases have been discovered, and these have been shown to result from distributed fractional site occupation of metal atom sites in complex structures. The extent of metal-metal bonding has been quantified by Extended-Hueckel Tight-Bonding calculations using Mullikan Overlap Populations. Correlations of site occupancy with MOP based upon the DFSO model have been observed. 44 refs.

Physical Description

18 p.

Notes

OSTI as DE96011238

Source

  • Other Information: PBD: [1996]

Language

Item Type

Identifier

Unique identifying numbers for this report in the Digital Library or other systems.

  • Other: DE96011238
  • Report No.: IS-M--856
  • Grant Number: W-7405-ENG-82
  • DOI: 10.2172/244545 | External Link
  • Office of Scientific & Technical Information Report Number: 244545
  • Archival Resource Key: ark:/67531/metadc671392

Collections

This report is part of the following collection of related materials.

Office of Scientific & Technical Information Technical Reports

What responsibilities do I have when using this report?

When

Dates and time periods associated with this report.

Creation Date

  • June 1, 1996

Added to The UNT Digital Library

  • June 29, 2015, 9:42 p.m.

Description Last Updated

  • Dec. 18, 2015, 3:54 p.m.

Usage Statistics

When was this report last used?

Yesterday: 0
Past 30 days: 0
Total Uses: 2

Interact With This Report

Here are some suggestions for what to do next.

Start Reading

PDF Version Also Available for Download.

Citations, Rights, Re-Use

Franzen, H.F. The metal-rich sulfides and phosphides of the early transition metals, report, June 1, 1996; Iowa. (digital.library.unt.edu/ark:/67531/metadc671392/: accessed September 19, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.