Precursors in the preparation of transition metal nitrides and transition metal carbonitrides and their reaction intermediates
Abstract
A process for making ammonolytic precursors to nitride and carbonitride ceramics. Extreme reaction conditions are not required and the precursor is a powder-like substance that produces ceramics of improved purity and morphology upon pyrolysis.
- Inventors:
-
- Oak Ridge, TN
- Issue Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- OSTI Identifier:
- 867865
- Patent Number(s):
- 5023213
- Assignee:
- United States Department of Energy (Washington, DC)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- DOE Contract Number:
- AC05-84OR21400
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- precursors; preparation; transition; metal; nitrides; carbonitrides; reaction; intermediates; process; ammonolytic; nitride; carbonitride; ceramics; extreme; conditions; required; precursor; powder-like; substance; produces; improved; purity; morphology; pyrolysis; metal nitrides; reaction conditions; transition metal; nitride ceramic; metal nitride; metal carbonitrides; metal carbon; metal carbonitride; reaction intermediates; extreme reaction; nitride ceramics; carbonitride ceramics; ammonolytic precursors; /501/999/
Citation Formats
Maya, Leon. Precursors in the preparation of transition metal nitrides and transition metal carbonitrides and their reaction intermediates. United States: N. p., 1991.
Web.
Maya, Leon. Precursors in the preparation of transition metal nitrides and transition metal carbonitrides and their reaction intermediates. United States.
Maya, Leon. Tue .
"Precursors in the preparation of transition metal nitrides and transition metal carbonitrides and their reaction intermediates". United States. https://www.osti.gov/servlets/purl/867865.
@article{osti_867865,
title = {Precursors in the preparation of transition metal nitrides and transition metal carbonitrides and their reaction intermediates},
author = {Maya, Leon},
abstractNote = {A process for making ammonolytic precursors to nitride and carbonitride ceramics. Extreme reaction conditions are not required and the precursor is a powder-like substance that produces ceramics of improved purity and morphology upon pyrolysis.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1991},
month = {1}
}